Finite Group Databasebeta

← C4×#19099109 #34446795

Subgroups — C4×#19099109 #34446795

Order 20224.

3526 conjugacy classes of subgroups.

The subgroup lattice has 636 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099109C211yesmaximal, characteristic
2C2×C4×#11929624C211yesmaximal, characteristic, complemented
3C4×#14579159C212yesmaximal, complemented
4C4×#14579157C212yesmaximal, complemented
5C4×#14579150C212yesmaximal, complemented
6C4×#14579148C212yesmaximal, complemented
7C4×#14579133C218yesmaximal, complemented
8#23765891C211yesmaximal, characteristic, complemented
9#23765888C211yesmaximal, characteristic, complemented
10#23765859C214yesmaximal, complemented
11#23765803C211yesmaximal, characteristic, complemented
12C42×C22⋊D79C214yesmaximal, complemented
13C2×C42×Dic79C211yesmaximal, characteristic, complemented
14C2×C4×#41×C79C211yesmaximal, characteristic, complemented
15C22×#11929624C2211yescharacteristic
16#19099109C4116yesdirect product factor
17C2×#14579159C2211yescharacteristic
18C2×#14579157C2211yescharacteristic
19C2×#14579150C2211yescharacteristic
20C2×#14579148C2211yescharacteristic
21C2×#14579133C2214yes—
22C4×#11929624—28no—
23C2×C4×Dic158C2212yes—
24C2×C4×D316C2212yes—
25C2×C4×C22⋊D79C2214yes—
26C2×C4×C22⋊D79C2218yes—
27C2×C4×C22⋊D79C2214yes—
28C2×#14579120C2211yescharacteristic
29C2×#14579118C2212yes—
30C22×C4×Dic79C2211yescharacteristic
31C22×C4×Dic79C2214yes—
32C22×C4×Dic79C2211yescharacteristic
33C2×C42×D79C2212yes—
34#19098470C2212yes—
35#19098468C2212yes—
36#19098466C2212yes—
37#19098464C2212yes—
38#19098463C2218yes—
39#19098458C2218yes—
40#19098457C2218yes—
41#19098453C2218yes—
42#19098443C2214yes—
43#19098440C2214yes—
44#19098432C2212yes—
45#19098428C2212yes—
46#19098421C2214yes—
47C4×Dic79⋊C4C2214yes—
48C4×Dic79⋊C4C2218yes—
49C4×(C2×D79)⋊C4C2214yes—
50C4×(C2×D79)⋊C4C2218yes—
51C4×C22⋊Dic79C2214yes—
52C4×C22⋊Dic79C2218yes—
53C42×Dic79C2212yes—
54C42×Dic79C2212yes—
55C42×Dic79C2212yes—
56C42×Dic79C2212yes—
57C22×#41×C79C2211yescharacteristic
58C4×#41×C79—28no—
59C2×C4×Q8×C79C2212yes—
60C2×C4×D4×C79C2214yes—
61C2×C4×D4×C79C2212yes—
62C2×#117×C79C2211yescharacteristic
63C2×#117×C79C2212yes—
64C22×C42×C79C2212yes—
65C22×C42×C79C2211yescharacteristic
66C2×#11929624—24no—
67C2×#11929624—24no—
68C2×#11929624C2×C418yescomplemented
69C22×Dic158C2311yescharacteristic
70C22×D316C2311yescharacteristic
71C22×C22⋊D79C2312yes—
72C22×C22⋊D79C2314yes—
73C23×Dic79C2312yes—
74C23×Dic79C2312yes—
75C22×C4×D79C2314yes—
76C22×C4×D79C2312yes—
77#14579159C2×C418yescomplemented
78#14579157C2×C418yescomplemented
79#14579150C2×C418yescomplemented
80#14579148C2×C418yescomplemented
81#14579133C2×C4132yescomplemented
82C4×Dic158—28no—
83C4×D316—28no—
84C4×C22⋊D79—216no—
85C4×C22⋊D79—232no—
86C4×C22⋊D79C2×C4132yescomplemented
87#14579120—24no—
88#14579118—28no—
89C2×C4⋊Dic79C2312yes—
90C2×Dic79⋊C4C2318yes—
91C2×Dic79⋊C4C2314yes—
92C2×Dic79⋊C4C2314yes—
93C2×C22⋊Dic79C2318yes—
94C2×C22⋊Dic79C2312yes—
95C2×C22⋊Dic79C2314yes—
96C2×(C2×D79)⋊C4C2318yes—
97C2×(C2×D79)⋊C4C2314yes—
98C2×(C2×D79)⋊C4C2314yes—
99C2×C4×Dic79—24no—
100C2×C4×Dic79—216no—
101C2×C4×Dic79C2×C418yescomplemented
102C2×C4×Dic79C2314yes—
103C2×C4×Dic79C2312yes—
104C2×C4×Dic79C2314yes—
105C2×C4×Dic79C2314yes—
106C2×C4×Dic79C2312yes—
107C2×C4×Dic79C2312yes—
108C2×C4×Dic79C2314yes—
109C2×C4×Dic79C2312yes—
110C2×C4×Dic79C2311yescharacteristic
111C2×C4×Dic79C2311yescharacteristic
112C2×C4×Dic79C2314yes—
113C42×D79—28no—
114C79⋊#95C2318yes—
115C79⋊#95C2318yes—
116C79⋊#95C2318yes—
117C2×#41×C79—24no—
118C2×#41×C79—24no—
119C2×#41×C79C2×C418yescomplemented
120C22×Q8×C79C2311yescharacteristic
121C22×D4×C79C2312yes—
122C22×D4×C79C2311yescharacteristic
123C23×C4×C79C2314yes—
124C23×C4×C79C2312yes—
125C23×C4×C79C2312yes—
126C23×C4×C79C2311yescharacteristic
127C4×Q8×C79—28no—
128C4×D4×C79—216no—
129C4×D4×C79—28no—
130#117×C79—24no—
131#117×C79—28no—
132C2×C4⋊C4×C79C2312yes—
133C2×C4⋊C4×C79C2314yes—
134C2×C22⋊C4×C79C2312yes—
135C2×C22⋊C4×C79C2314yes—
136C2×C42×C79—28no—
137C2×C42×C79D418yescomplemented
138C2×C42×C79C2312yes—
139C2×C42×C79C2314yes—
140C2×C42×C79C2311yescharacteristic
141C2×C42×C79C2312yes—
142C2×C42×C79C2311yescharacteristic
143C23×D79C2412yes—
144#11929624—232no—
145C2×Dic158—22no—
146C2×Dic158—22no—
147C2×Dic158C22×C414yes—
148C2×D316—22no—
149C2×D316—22no—
150C2×D316C22×C414yes—
151C2×C22⋊D79—216no—
152C2×C22⋊D79—24no—
153C2×C22⋊D79—24no—
154C2×C22⋊D79C22×C418yes—
155C2×C22⋊D79C22×C4116yes—
156C22×Dic79—28no—
157C22×Dic79—28no—
158C22×Dic79—24no—
159C22×Dic79C22×C418yes—
160C22×Dic79C2414yes—
161C22×Dic79C2412yes—
162C22×Dic79C2412yes—
163C22×Dic79C2414yes—
164C22×Dic79C2412yes—
165C2×C4×D79—24no—
166C2×C4×D79—28no—
167C2×C4×D79—24no—
168C2×C4×D79—216no—
169C2×C4×D79C22×C418yes—
170C4⋊Dic79—24no—
171Dic79⋊C4—216no—
172Dic79⋊C4—28no—
173Dic79⋊C4C22×C4116yes—
174C22⋊Dic79—216no—
175C22⋊Dic79—24no—
176C22⋊Dic79C22×C4116yes—
177(C2×D79)⋊C4—216no—
178(C2×D79)⋊C4—28no—
179(C2×D79)⋊C4C22×C4116yes—
180C4×Dic79—28no—
181C4×Dic79—28no—
182C4×Dic79—24no—
183C4×Dic79—28no—
184C4×Dic79—28no—
185C4×Dic79—24no—
186C4×Dic79—24no—
187C4×Dic79C22×C418yes—
188C4×Dic79C22×C414yes—
189C4×Dic79C22×C414yes—
190C4×Dic79#41116yescomplemented
191C24×C79C2412yes—
192C24×C79C2411yescharacteristic
193#41×C79—232no—
194C2×Q8×C79—22no—
195C2×Q8×C79—22no—
196C2×Q8×C79C22×C414yes—
197C2×D4×C79—24no—
198C2×D4×C79—24no—
199C2×D4×C79—22no—
200C2×D4×C79—22no—
201C2×D4×C79C22×C418yes—
202C2×D4×C79C22×C414yes—
203C22×C4×C79—24no—
204C22×C4×C79—24no—
205C22×C4×C79—28no—
206C22×C4×C79—28no—
207C22×C4×C79—216no—
208C22×C4×C79C22×C418yes—
209C22×C4×C79C22×C414yes—
210C22×C4×C79C2×D418yes—
211C22×C4×C79C2×D414yes—
212C22×C4×C79#4114yes—
213C22×C4×C79C2414yes—
214C22×C4×C79C2412yes—
215C22×C4×C79C2412yes—
216C22×C4×C79C2411yescharacteristic
217C22×C4×C79C2411yescharacteristic
218C22×C4×C79C2412yes—
219C4⋊C4×C79—28no—
220C4⋊C4×C79—24no—
221C22⋊C4×C79—24no—
222C22⋊C4×C79—28no—
223C42×C79—24no—
224C42×C79—28no—
225C42×C79C2×D414yes—
226C42×C79C2×D414yes—
227C42×C79C2×D418yes—
228C23×C79—24no—
229C23×C79—22no—
230C23×C79—28no—
231C23×C79—22no—
232C23×C79C23×C414yes—
233C23×C79C23×C412yes—
234C23×C79C22×D412yes—
235C23×C79C2×#4112yes—
236C23×C79C2511yescharacteristic
237C22×D79—22no—
238C22×D79—28no—
239C22×D79—22no—
240C22×D79C23×C414yes—
241Q8×C79—28no—
242D4×C79—216no—
243D4×C79—28no—
244C2×C4×C79—22no—
245C2×C4×C79—24no—
246C2×C4×C79—22no—
247C2×C4×C79—216no—
248C2×C4×C79—216no—
249C2×C4×C79—24no—
250C2×C4×C79—28no—
251C2×C4×C79—416no—
252C2×C4×C79C4×D4116yescomplemented
253C2×C4×C79C23×C414yes—
254C2×C4×C79C23×C412yes—
255C2×C4×C79C23×C412yes—
256C2×C4×C79C22×D414yes—
257C2×C4×C79C22×D412yes—
258C2×C4×C79C22×D412yes—
259C2×C4×C79C22×D414yes—
260C2×C4×C79C2×#4118yes—
261C2×C4×C79C2×#4112yes—
262C2×C4×C79C2×#4112yes—
263C22⋊D79—216no—
264C22⋊D79—232no—
265C2×Dic79—216no—
266C2×Dic79—22no—
267C2×Dic79—24no—
268C2×Dic79—24no—
269C2×Dic79—24no—
270C2×Dic79—22no—
271C2×Dic79—216no—
272C2×Dic79—24no—
273C2×Dic79—28no—
274C2×Dic79C23×C414yes—
275C2×Dic79C23×C414yes—
276C2×Dic79C23×C414yes—
277C2×Dic79C2×#4118yes—
278C2×Dic79C2×#4118yes—
279D316—28no—
280C4×D79—216no—
281C4×D79—416no—
282Dic158—28no—
283C22×C79—24no—
284C22×C79—24no—
285C22×C79—24no—
286C22×C79—24no—
287C22×C79—28no—
288C22×C79—44no—
289C22×C79—44no—
290C22×C79C2×C4×D414yes—
291C22×C79C24×C411yescharacteristic
292C22×C79C23×D411yescharacteristic
293C22×C79C22×#4114yes—
294C22×C79C22×#4111yescharacteristic
295C2×D79—24no—
296C2×D79—28no—
297C2×D79—44no—
298C2×D79—44no—
299C4×C79—24no—
300C4×C79—24no—
301C4×C79—44no—
302C4×C79C2×C4×D414yes—
303C4×C79C2×C4×D414yes—
304C4×C79#53218yescomplemented
305Dic79—24no—
306Dic79—24no—
307Dic79—28no—
308Dic79—44no—
309Dic79C4×#4118yescomplemented
310C4×#532—791nomaximal, Sylow
311C2×C79—24no—
312C2×C79—44no—
313C2×C79C22×C4×D411yescharacteristic
314C2×C79C2×C4×#4112yes—
315C2×C79C2×#53212yes—
316C2×C79#344412yes—
317D79—44no—
318C2×#532—791no—
319C2×C4×#41—791no—
320C2×C4×#41D7911yescharacteristic, complemented
321C4×C4⋊Q8—792no—
322C4×#127—792no—
323C4×#124—792no—
324C4×#124—792no—
325C4×#121—798no—
326#2297—791no—
327#2297—791no—
328#2293—794no—
329#2285—791no—
330C42×D4—794no—
331C2×C43—791no—
332C79C4×#53211yescharacteristic, complemented, Sylow
333C22×#41—791no—
334C22×#41C2×D7911yescharacteristic
335#532—7916no—
336C2×C4⋊Q8—791no—
337C2×#127—791no—
338C2×#124—791no—
339C2×#124—791no—
340C2×#121—794no—
341C4×#41—28no—
342C4×#41—1588no—
343C2×C4×Q8—792no—
344C2×C4×Q8C2×D7912yes—
345C2×C4×D4—794no—
346C2×C4×D4—798no—
347C2×C4×D4—794no—
348C2×C4×D4—792no—
349C2×C4×D4C2×D7912yes—
350C2×C4×D4C2×D7914yes—
351C2×#117—791no—
352C2×#117—792no—
353C2×#117C2×D7911yescharacteristic
354C2×#117C2×D7912yes—
355C22×C42—791no—
356C22×C42—791no—
357C22×C42—794no—
358C22×C42—792no—
359C22×C42C2×D7912yes—
360C22×C42C2×D7911yescharacteristic
361#391—792no—
362#391—792no—
363#390—792no—
364#390—792no—
365#390—798no—
366#389—798no—
367#388—798no—
368#388—798no—
369#386—794no—
370#386—794no—
371#384—792no—
372#382—792no—
373#380—794no—
374C4×C4⋊C4—798no—
375C4×C4⋊C4—794no—
376C4×C22⋊C4—794no—
377C4×C22⋊C4—798no—
378C4×C22⋊C4—794no—
379C4×C22⋊C4—798no—
380C43—792no—
381C43—792no—
382C43—792no—
383C43—792no—
384C2×#41—24no—
385C2×#41—24no—
386C2×#41—798no—
387C2×#41—1584no—
388C2×#41—1584no—
389C2×#41C4×D7918yescomplemented
390C22×Q8—791no—
391C22×Q8C22×D7911yescharacteristic
392C22×D4—794no—
393C22×D4—792no—
394C22×D4—791no—
395C22×D4C22×D7912yes—
396C22×D4C22×D7911yescharacteristic
397C23×C4—792no—
398C23×C4—792no—
399C23×C4—792no—
400C23×C4—794no—
401C23×C4C22×D7914yes—
402C23×C4C22×D7912yes—
403C23×C4C22×D7912yes—
404C23×C4C22×D7911yescharacteristic
405C4⋊Q8—798no—
406#127—798no—
407#124—798no—
408#124—798no—
409#121—7932no—
410C4×Q8—28no—
411C4×Q8—1588no—
412C4×D4—216no—
413C4×D4—28no—
414C4×D4—7932no—
415C4×D4—15832no—
416C4×D4—15816no—
417C4×D4—1588no—
418#117—24no—
419#117—28no—
420#117—1584no—
421#117—1588no—
422C2×C4⋊C4—794no—
423C2×C4⋊C4—792no—
424C2×C4⋊C4—794no—
425C2×C4⋊C4—798no—
426C2×C4⋊C4C22×D7912yes—
427C2×C4⋊C4C22×D7914yes—
428C2×C22⋊C4—794no—
429C2×C22⋊C4—794no—
430C2×C22⋊C4—792no—
431C2×C22⋊C4—798no—
432C2×C22⋊C4—794no—
433C2×C22⋊C4—798no—
434C2×C22⋊C4C22×D7912yes—
435C2×C22⋊C4C22×D7914yes—
436C2×C42—28no—
437C2×C42—798no—
438C2×C42—794no—
439C2×C42—792no—
440C2×C42—791no—
441C2×C42—791no—
442C2×C42—792no—
443C2×C42—794no—
444C2×C42—794no—
445C2×C42—792no—
446C2×C42—794no—
447C2×C42—794no—
448C2×C42—792no—
449C2×C42—15816no—
450C2×C42—1584no—
451C2×C42—1588no—
452C2×C42C22⋊D7918yescomplemented
453C2×C42C22×D7912yes—
454C2×C42C22×D7914yes—
455C2×C42C22×D7911yescharacteristic
456C2×C42C22×D7912yes—
457C2×C42C22×D7911yescharacteristic
458#95—798no—
459#95—798no—
460#95—798no—
461C24—792no—
462C24C23×D7912yes—
463C24C23×D7911yescharacteristic
464#41—232no—
465#41—15832no—
466C2×Q8—22no—
467C2×Q8—22no—
468C2×Q8—794no—
469C2×Q8—1582no—
470C2×Q8—1582no—
471C2×Q8C2×C4×D7914yes—
472C2×D4—24no—
473C2×D4—24no—
474C2×D4—22no—
475C2×D4—22no—
476C2×D4—7916no—
477C2×D4—798no—
478C2×D4—794no—
479C2×D4—15816no—
480C2×D4—1584no—
481C2×D4—1584no—
482C2×D4—1582no—
483C2×D4—1582no—
484C2×D4C2×C4×D7918yes—
485C2×D4C2×C4×D7914yes—
486C22×C4—28no—
487C22×C4—24no—
488C22×C4—24no—
489C22×C4—216no—
490C22×C4—28no—
491C22×C4—792no—
492C22×C4—792no—
493C22×C4—794no—
494C22×C4—792no—
495C22×C4—798no—
496C22×C4—798no—
497C22×C4—794no—
498C22×C4—15816no—
499C22×C4—1588no—
500C22×C4—1588no—
501C22×C4—1588no—
502C22×C4—1584no—
503C22×C4—1584no—
504C22×C4—1584no—
505C22×C4C2×C4×D7918yes—
506C22×C4C2×C4×D7914yes—
507C22×C4C2×C22⋊D7918yes—
508C22×C4C2×C22⋊D7914yes—
509C22×C4#1192962414yes—
510C22×C4C23×D7914yes—
511C22×C4C23×D7912yes—
512C22×C4C23×D7912yes—
513C22×C4C23×D7912yes—
514C22×C4C23×D7911yescharacteristic
515C22×C4C23×D7911yescharacteristic
516C4⋊C4—28no—
517C4⋊C4—24no—
518C4⋊C4—7916no—
519C4⋊C4—15816no—
520C4⋊C4—1588no—
521C4⋊C4—1584no—
522C22⋊C4—24no—
523C22⋊C4—28no—
524C22⋊C4—7916no—
525C22⋊C4—7916no—
526C22⋊C4—15816no—
527C22⋊C4—15816no—
528C22⋊C4—1584no—
529C22⋊C4—1588no—
530C42—24no—
531C42—28no—
532C42—7916no—
533C42—798no—
534C42—794no—
535C42—794no—
536C42—1588no—
537C42—1588no—
538C42—1588no—
539C42—1584no—
540C42—1584no—
541C42—1584no—
542C42—1588no—
543C42C2×C22⋊D7914yes—
544C42C2×C22⋊D7914yes—
545C42C2×C22⋊D7918yes—
546C23—24no—
547C23—22no—
548C23—28no—
549C23—22no—
550C23—794no—
551C23—1582no—
552C23—1588no—
553C23—1582no—
554C23C22×C4×D7914yes—
555C23C22×C4×D7912yes—
556C23C22×C22⋊D7912yes—
557C23C2×#1192962412yes—
558C23C24×D7911yescharacteristic
559Q8—28no—
560Q8—1588no—
561D4—216no—
562D4—28no—
563D4—15832no—
564D4—15816no—
565D4—1588no—
566C2×C4—22no—
567C2×C4—24no—
568C2×C4—22no—
569C2×C4—216no—
570C2×C4—216no—
571C2×C4—24no—
572C2×C4—28no—
573C2×C4—416no—
574C2×C4—31616no—
575C2×C4—794no—
576C2×C4—798no—
577C2×C4—794no—
578C2×C4—794no—
579C2×C4—798no—
580C2×C4—1584no—
581C2×C4—1588no—
582C2×C4—15816no—
583C2×C4—15816no—
584C2×C4—1582no—
585C2×C4—1584no—
586C2×C4—1584no—
587C2×C4—1584no—
588C2×C4—1582no—
589C2×C4—15816no—
590C2×C4C4×C22⋊D79116yescomplemented
591C2×C4C22×C4×D7914yes—
592C2×C4C22×C4×D7912yes—
593C2×C4C22×C4×D7912yes—
594C2×C4C22×C22⋊D7914yes—
595C2×C4C22×C22⋊D7912yes—
596C2×C4C22×C22⋊D7912yes—
597C2×C4C22×C22⋊D7914yes—
598C2×C4#41×D7918yes—
599C2×C4C2×#1192962412yes—
600C2×C4C2×#1192962412yes—
601C22—24no—
602C22—24no—
603C22—24no—
604C22—24no—
605C22—28no—
606C22—44no—
607C22—44no—
608C22—3164no—
609C22—3164no—
610C22—1584no—
611C22—1588no—
612C22C2×C4×C22⋊D7914yes—
613C22C23×C4×D7911yescharacteristic
614C22C23×C22⋊D7911yescharacteristic
615C22C2×#41×D7914yes—
616C22C22×#1192962411yescharacteristic
617C4—24no—
618C4—24no—
619C4—44no—
620C4—3164no—
621C4—798no—
622C4—1584no—
623C4—1584no—
624C4—1588no—
625C4C2×C4×C22⋊D7914yes—
626C4C2×C4×C22⋊D7914yes—
627C4#1909910918yesdirect product factor
628C2—24no—
629C2—44no—
630C2—3164no—
631C2C22×C4×C22⋊D7911yescharacteristic
632C2C4×#41×D7912yes—
633C2C2×#1909910912yes—
634C2#2377669312yes—
subgroupG/H
centerC2×C42C22×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC2×C4×#41×C79C2
socle, cosocleC23×C79C25
prime radicalC2×#19099109C2
hypercenterC2×C4×#41D79
hypocenterC79C4×#532
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C2×C42 ◁ C2×C4×#41

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×C4×#11929624C2semidirect
3. C4×#14579159C2semidirect
4. C4×#14579157C2semidirect
5. C4×#14579150C2semidirect
6. C4×#14579148C2semidirect
7. C4×#14579133C2semidirect
8. #23765891C2semidirect
9. #23765888C2semidirect
10. #23765859C2semidirect
11. #23765803C2semidirect
12. C42×C22⋊D79C2semidirect
13. C2×C42×Dic79C2semidirect
14. C2×C4×#41×C79C2semidirect
16. #19099109C4direct (N × H)
68. C2×#11929624C2×C4semidirect
77. #14579159C2×C4semidirect
78. #14579157C2×C4semidirect
79. #14579150C2×C4semidirect
80. #14579148C2×C4semidirect
81. #14579133C2×C4semidirect
86. C4×C22⋊D79C2×C4semidirect
101. C2×C4×Dic79C2×C4semidirect
119. C2×#41×C79C2×C4semidirect
137. C2×C42×C79D4semidirect
190. C4×Dic79#41semidirect
252. C2×C4×C79C4×D4semidirect
304. C4×C79#532semidirect
309. Dic79C4×#41semidirect
320. C2×C4×#41D79semidirect
332. C79C4×#532semidirect
389. C2×#41C4×D79semidirect
452. C2×C42C22⋊D79semidirect
590. C2×C4C4×C22⋊D79semidirect
627. C4#19099109direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#190991092
C2×C4×#119296242
C4×#145791592
C4×#145791572
C4×#145791502
C4×#145791482
C4×#145791332
#237658912
#237658882
#237658592
#237658032
C42×C22⋊D792
C2×C42×Dic792
C2×C4×#41×C792
C4×#53279