Finite Group Databasebeta

← C2×#123×Dic79 #34446706

Subgroups — C2×#123×Dic79 #34446706

Order 20224.

4070 conjugacy classes of subgroups.

The subgroup lattice has 580 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic79C211yesmaximal, characteristic
2C23×C4×Dic79C211yesmaximal, characteristic, complemented
3#123×Dic79C2116yesmaximal, direct product factor
4C2×#19098456C212yesmaximal, complemented
5C2×#19098449C212yesmaximal, complemented
6C2×#19098443C211yesmaximal, characteristic
7C2×#19098438C211yesmaximal, characteristic, complemented
8C2×#19098426C211yesmaximal, characteristic, complemented
9C2×C4⋊C4×Dic79C212yesmaximal, complemented
10C2×C22⋊C4×Dic79C212yesmaximal, complemented
11C2×C22⋊C4×Dic79C211yesmaximal, characteristic, complemented
12C22×#123×C79C211yesmaximal, characteristic
13C24×Dic79C2211yescharacteristic
14C24×Dic79C2211yescharacteristic
15C24×Dic79C2211yescharacteristic
16C2×D4×Dic79—28no—
17C2×D4×Dic79C2218yes—
18C22×C4⋊Dic79C2212yes—
19C22×C4⋊Dic79C2211yescharacteristic
20C22×C22⋊Dic79C2211yescharacteristic
21C22×C22⋊Dic79C2211yescharacteristic
22C22×C22⋊Dic79C2212yes—
23C22×C22⋊Dic79C2211yescharacteristic
24C22×C4×Dic79—28no—
25C22×C4×Dic79C2212yes—
26C22×C4×Dic79C2212yes—
27C22×C4×Dic79C2211yescharacteristic
28C22×C4×Dic79C2212yes—
29C22×C4×Dic79C2218yescomplemented
30#19098456C22116yescomplemented
31#19098449C22116yescomplemented
32#19098443C2218yes—
33#19098438C2218yescomplemented
34#19098426C2218yescomplemented
35C4⋊C4×Dic79C22116yescomplemented
36C22⋊C4×Dic79C2218yescomplemented
37C22⋊C4×Dic79C22116yescomplemented
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2212yes—
43C23×D4×C79C2211yescharacteristic
44C24×C4×C79C2211yescharacteristic
45C2×#123×C79C4116yescomplemented
46C2×#123×C79C2218yes—
47C22×C4⋊C4×C79C2212yes—
48C22×C22⋊C4×C79C2211yescharacteristic
49C22×C22⋊C4×C79C2212yes—
50C23×Dic79—24no—
51C23×Dic79—28no—
52C23×Dic79—28no—
53C23×Dic79—24no—
54C23×Dic79—28no—
55C23×Dic79D418yes—
56C23×Dic79C2312yes—
57C23×Dic79C2311yescharacteristic
58C23×Dic79C2311yescharacteristic
59C23×Dic79C2314yes—
60C23×Dic79C2314yes—
61C23×Dic79C2311yescharacteristic
62C23×Dic79C2314yes—
63C23×Dic79C2312yes—
64C23×Dic79C2311yescharacteristic
65D4×Dic79—232no—
66C2×C4⋊Dic79—24no—
67C2×C4⋊Dic79—28no—
68C2×C4⋊Dic79C2318yes—
69C2×C4⋊Dic79C2314yes—
70C2×C22⋊Dic79—24no—
71C2×C22⋊Dic79—24no—
72C2×C22⋊Dic79—24no—
73C2×C22⋊Dic79—28no—
74C2×C22⋊Dic79C2314yes—
75C2×C22⋊Dic79C2318yes—
76C2×C22⋊Dic79C2314yes—
77C2×C22⋊Dic79C2314yes—
78C2×C4×Dic79—28no—
79C2×C4×Dic79—28no—
80C2×C4×Dic79—232no—
81C2×C4×Dic79—24no—
82C2×C4×Dic79—28no—
83C2×C4×Dic79C2318yes—
84C2×C4×Dic79C2318yes—
85C2×C4×Dic79C2314yes—
86C2×C4×Dic79C2318yes—
87C79⋊#95C2318yes—
88C79⋊#95C2318yes—
89C79⋊#95C2318yes—
90C79⋊#95C2318yes—
91C79⋊#95C2318yes—
92C25×C79C2311yescharacteristic
93C25×C79C2311yescharacteristic
94C22×D4×C79—24no—
95C22×D4×C79—24no—
96C22×D4×C79C2×C418yes—
97C22×D4×C79C2314yes—
98C23×C4×C79—24no—
99C23×C4×C79—24no—
100C23×C4×C79C2×C418yescomplemented
101C23×C4×C79C2312yes—
102C23×C4×C79C2312yes—
103C23×C4×C79C2311yescharacteristic
104C23×C4×C79C2314yes—
105#123×C79C2×C4164yescomplemented
106C2×C4⋊C4×C79C2×C4116yescomplemented
107C2×C4⋊C4×C79C2318yes—
108C2×C22⋊C4×C79C2×C418yescomplemented
109C2×C22⋊C4×C79C2×C4116yescomplemented
110C2×C22⋊C4×C79C2314yes—
111C2×C22⋊C4×C79C2318yes—
112C22×Dic79—232no—
113C22×Dic79—232no—
114C22×Dic79—216no—
115C22×Dic79—216no—
116C22×Dic79—28no—
117C22×Dic79—216no—
118C22×Dic79—28no—
119C22×Dic79—24no—
120C22×Dic79—22no—
121C22×Dic79—22no—
122C22×Dic79—24no—
123C22×Dic79—24no—
124C22×Dic79—24no—
125C22×Dic79—24no—
126C22×Dic79—24no—
127C22×Dic79—24no—
128C22×Dic79—24no—
129C22×Dic79—416no—
130C22×Dic79C2×D414yes—
131C22×Dic79C2×D4116yes—
132C22×Dic79C2×D414yes—
133C22×Dic79#4118yes—
134C22×Dic79#4118yes—
135C22×Dic79C2414yes—
136C22×Dic79C2412yes—
137C22×Dic79C2412yes—
138C22×Dic79C2412yes—
139C22×Dic79C2414yes—
140C22×Dic79C2412yes—
141C4⋊Dic79—28no—
142C4⋊Dic79—216no—
143C22⋊Dic79—28no—
144C22⋊Dic79—216no—
145C22⋊Dic79—28no—
146C22⋊Dic79—28no—
147C4×Dic79—216no—
148C4×Dic79—216no—
149C4×Dic79—28no—
150C4×Dic79—216no—
151C24×C79—24no—
152C24×C79—24no—
153C24×C79—22no—
154C24×C79—22no—
155C24×C79—24no—
156C24×C79—24no—
157C24×C79C22×C414yes—
158C24×C79C22×C414yes—
159C24×C79C2×D414yes—
160C24×C79#4114yes—
161C24×C79C2412yes—
162C24×C79C2412yes—
163C24×C79C2411yescharacteristic
164C2×D4×C79—232no—
165C2×D4×C79—28no—
166C2×D4×C79—28no—
167C2×D4×C79C22×C4116yes—
168C22×C4×C79—232no—
169C22×C4×C79—24no—
170C22×C4×C79—28no—
171C22×C4×C79—22no—
172C22×C4×C79—24no—
173C22×C4×C79—28no—
174C22×C4×C79—22no—
175C22×C4×C79—24no—
176C22×C4×C79—24no—
177C22×C4×C79C22×C418yes—
178C22×C4×C79C22×C418yes—
179C22×C4×C79C22×C414yes—
180C22×C4×C79C22×C4116yescomplemented
181C22×C4×C79C2414yes—
182C22×C4×C79C2414yes—
183C22×C4×C79C2412yes—
184C4⋊C4×C79C22×C4132yescomplemented
185C22⋊C4×C79C22×C4116yescomplemented
186C22⋊C4×C79C22×C4132yescomplemented
187C23×C79—216no—
188C23×C79—28no—
189C23×C79—28no—
190C23×C79—216no—
191C23×C79—24no—
192C23×C79—24no—
193C23×C79—28no—
194C23×C79—216no—
195C23×C79—22no—
196C23×C79—24no—
197C23×C79—24no—
198C23×C79—22no—
199C23×C79—44no—
200C23×C79—44no—
201C23×C79—48no—
202C23×C79C4×D4116yes—
203C23×C79C23×C414yes—
204C23×C79C23×C414yes—
205C23×C79C23×C412yes—
206C23×C79C22×D414yes—
207C23×C79C22×D412yes—
208C23×C79C2×#4114yes—
209C23×C79C2×#4114yes—
210C23×C79C2×#4114yes—
211C23×C79C2×#4112yes—
212C23×C79C2511yescharacteristic
213D4×C79—232no—
214C2×C4×C79—216no—
215C2×C4×C79—232no—
216C2×C4×C79—28no—
217C2×C4×C79—216no—
218C2×C4×C79—24no—
219C2×C4×C79—22no—
220C2×C4×C79—24no—
221C2×C4×C79—24no—
222C2×C4×C79—24no—
223C2×C4×C79—22no—
224C2×C4×C79C23×C418yes—
225C2×C4×C79C23×C418yes—
226C2×C4×C79C23×C414yes—
227C2×Dic79—232no—
228C2×Dic79—28no—
229C2×Dic79—216no—
230C2×Dic79—24no—
231C2×Dic79—24no—
232C2×Dic79—24no—
233C2×Dic79—232no—
234C2×Dic79—22no—
235C2×Dic79—22no—
236C2×Dic79—24no—
237C2×Dic79—24no—
238C2×Dic79—24no—
239C2×Dic79—24no—
240C2×Dic79—24no—
241C2×Dic79—44no—
242C2×Dic79—44no—
243C2×Dic79—48no—
244C2×Dic79—416no—
245C2×Dic79#123116yesdirect product factor
246C2×Dic79C22×D414yes—
247C2×Dic79C22×D414yes—
248C2×Dic79C2×#4118yes—
249C2×Dic79C2×#4118yes—
250C22×C79—28no—
251C22×C79—24no—
252C22×C79—24no—
253C22×C79—28no—
254C22×C79—232no—
255C22×C79—24no—
256C22×C79—28no—
257C22×C79—42no—
258C22×C79—42no—
259C22×C79—44no—
260C22×C79—416no—
261C22×C79C2×C4×D418yes—
262C22×C79C2×C4×D414yes—
263C22×C79C4×#4118yes—
264C22×C79C2×#12314yes—
265C22×C79#52514yes—
266C22×C79#52918yes—
267C22×C79C24×C411yescharacteristic
268C22×C79C23×D411yescharacteristic
269C22×C79C22×#4112yes—
270C22×C79C22×#4112yes—
271C22×C79C22×#4111yescharacteristic
272C4×C79—28no—
273C4×C79—24no—
274C4×C79—28no—
275Dic79—24no—
276Dic79—28no—
277Dic79—42no—
278Dic79—42no—
279Dic79—44no—
280Dic79C2×#12318yesdirect product factor
281C2×C4×#123—791nomaximal, Sylow
282C2×C79—28no—
283C2×C79—44no—
284C2×C79C4×#12318yescomplemented
285C2×C79C22×C4×D411yescharacteristic
286C2×C79C2×C4×#4112yes—
287C2×C79C22×#12311yescharacteristic
288C2×C79C2×#52511yescharacteristic
289C2×C79C2×#52912yes—
290C22×#123D7911yescharacteristic
291C22×C4×D4—791no—
292C23×C42—791no—
293C4×#123—7916no—
294C2×#388—792no—
295C2×#387—792no—
296C2×#386—791no—
297C2×#385—791no—
298C2×#381—791no—
299C2×C4×C4⋊C4—792no—
300C2×C4×C22⋊C4—791no—
301C2×C4×C22⋊C4—792no—
302C79C2×C4×#12311yescharacteristic, complemented, Sylow
303C23×D4C2×D7911yescharacteristic
304C24×C4—791no—
305C24×C4—791no—
306C24×C4—791no—
307C24×C4C2×D7911yescharacteristic
308C2×#123Dic79116yesdirect product factor
309C2×#123C2×D7918yes—
310C2×C4×D4—798no—
311C2×C4×D4—1588no—
312C22×C4⋊C4—791no—
313C22×C4⋊C4—792no—
314C22×C4⋊C4C2×D7912yes—
315C22×C22⋊C4—791no—
316C22×C22⋊C4—791no—
317C22×C22⋊C4—791no—
318C22×C22⋊C4—792no—
319C22×C22⋊C4C2×D7911yescharacteristic
320C22×C22⋊C4C2×D7912yes—
321C22×C42—792no—
322C22×C42—792no—
323C22×C42—798no—
324C22×C42—791no—
325C22×C42—792no—
326C22×C42—1588no—
327#388—7916no—
328#387—7916no—
329#386—798no—
330#385—798no—
331#381—798no—
332C4×C4⋊C4—7916no—
333C4×C22⋊C4—7916no—
334C4×C22⋊C4—798no—
335C2×#95—792no—
336C2×#95—792no—
337C2×#95—792no—
338C2×#95—792no—
339C2×#95—792no—
340C25C22×D7911yescharacteristic
341C25C22×D7911yescharacteristic
342C22×D4—24no—
343C22×D4—24no—
344C22×D4C2×Dic7918yes—
345C22×D4C22×D7914yes—
346C23×C4—24no—
347C23×C4—24no—
348C23×C4—791no—
349C23×C4—798no—
350C23×C4—794no—
351C23×C4—792no—
352C23×C4—791no—
353C23×C4—794no—
354C23×C4—794no—
355C23×C4—791no—
356C23×C4—792no—
357C23×C4—791no—
358C23×C4—1584no—
359C23×C4—1588no—
360C23×C4—1588no—
361C23×C4—1588no—
362C23×C4—1584no—
363C23×C4C2×Dic7918yescomplemented
364C23×C4C22×D7912yes—
365C23×C4C22×D7912yes—
366C23×C4C22×D7911yescharacteristic
367C23×C4C22×D7914yes—
368#123C2×Dic79164yesdirect product factor
369C4×D4—15832no—
370C2×C4⋊C4—794no—
371C2×C4⋊C4—798no—
372C2×C4⋊C4—1584no—
373C2×C4⋊C4—1588no—
374C2×C4⋊C4C2×Dic79116yescomplemented
375C2×C4⋊C4C22×D7918yes—
376C2×C22⋊C4—794no—
377C2×C22⋊C4—794no—
378C2×C22⋊C4—794no—
379C2×C22⋊C4—798no—
380C2×C22⋊C4—1584no—
381C2×C22⋊C4—1588no—
382C2×C22⋊C4—1584no—
383C2×C22⋊C4—1584no—
384C2×C22⋊C4C2×Dic7918yescomplemented
385C2×C22⋊C4C2×Dic79116yescomplemented
386C2×C22⋊C4C22×D7914yes—
387C2×C22⋊C4C22×D7918yes—
388C2×C42—794no—
389C2×C42—798no—
390C2×C42—798no—
391C2×C42—798no—
392C2×C42—1584no—
393C2×C42—1588no—
394C2×C42—1588no—
395C2×C42—1588no—
396C2×C42—15832no—
397#95—798no—
398#95—798no—
399#95—798no—
400#95—798no—
401#95—798no—
402C24—24no—
403C24—24no—
404C24—24no—
405C24—24no—
406C24—22no—
407C24—22no—
408C24C22×Dic7914yes—
409C24C22×Dic7914yes—
410C24D4×D7914yes—
411C24#1192962314yes—
412C24C23×D7912yes—
413C24C23×D7912yes—
414C24C23×D7911yescharacteristic
415C2×D4—28no—
416C2×D4—232no—
417C2×D4—28no—
418C2×D4C22×Dic79116yes—
419C22×C4—24no—
420C22×C4—24no—
421C22×C4—24no—
422C22×C4—28no—
423C22×C4—22no—
424C22×C4—232no—
425C22×C4—24no—
426C22×C4—28no—
427C22×C4—22no—
428C22×C4—31616no—
429C22×C4—798no—
430C22×C4—792no—
431C22×C4—794no—
432C22×C4—798no—
433C22×C4—792no—
434C22×C4—794no—
435C22×C4—794no—
436C22×C4—7916no—
437C22×C4—794no—
438C22×C4—792no—
439C22×C4—792no—
440C22×C4—1588no—
441C22×C4—15816no—
442C22×C4—1584no—
443C22×C4—1584no—
444C22×C4—1584no—
445C22×C4—1584no—
446C22×C4—1584no—
447C22×C4—1582no—
448C22×C4—1582no—
449C22×C4—15832no—
450C22×C4—15816no—
451C22×C4—15816no—
452C22×C4—15832no—
453C22×C4—1584no—
454C22×C4—1584no—
455C22×C4—1588no—
456C22×C4—1584no—
457C22×C4C22×Dic7918yes—
458C22×C4C22×Dic7918yes—
459C22×C4C22×Dic7914yes—
460C22×C4C22×Dic79116yescomplemented
461C22×C4C23×D7914yes—
462C22×C4C23×D7914yes—
463C22×C4C23×D7912yes—
464C4⋊C4—15816no—
465C4⋊C4—1588no—
466C4⋊C4C22×Dic79132yescomplemented
467C22⋊C4—15816no—
468C22⋊C4—1588no—
469C22⋊C4—1588no—
470C22⋊C4—1588no—
471C22⋊C4C22×Dic79116yescomplemented
472C22⋊C4C22×Dic79132yescomplemented
473C42—15816no—
474C42—15816no—
475C42—15816no—
476C42—1588no—
477C23—216no—
478C23—28no—
479C23—28no—
480C23—216no—
481C23—24no—
482C23—24no—
483C23—28no—
484C23—216no—
485C23—22no—
486C23—24no—
487C23—24no—
488C23—22no—
489C23—44no—
490C23—44no—
491C23—48no—
492C23D4×Dic79116yes—
493C23C23×Dic7914yes—
494C23C23×Dic7914yes—
495C23C23×Dic7912yes—
496C23C2×D4×D7914yes—
497C23C2×D4×D7912yes—
498C23#41×D7914yes—
499C23#41×D7914yes—
500C23C2×#1192962314yes—
501C23C2×#1192962312yes—
502C23C24×D7911yescharacteristic
503D4—232no—
504C2×C4—216no—
505C2×C4—232no—
506C2×C4—28no—
507C2×C4—216no—
508C2×C4—24no—
509C2×C4—22no—
510C2×C4—24no—
511C2×C4—24no—
512C2×C4—24no—
513C2×C4—22no—
514C2×C4—3164no—
515C2×C4—3164no—
516C2×C4—3168no—
517C2×C4—31616no—
518C2×C4—7916no—
519C2×C4—794no—
520C2×C4—798no—
521C2×C4—794no—
522C2×C4—798no—
523C2×C4—1582no—
524C2×C4—1582no—
525C2×C4—1584no—
526C2×C4—1584no—
527C2×C4—1584no—
528C2×C4—1584no—
529C2×C4—1584no—
530C2×C4—15832no—
531C2×C4—15832no—
532C2×C4—1588no—
533C2×C4—15816no—
534C2×C4—1584no—
535C2×C4—1584no—
536C2×C4—1584no—
537C2×C4C23×Dic7918yes—
538C2×C4C23×Dic7918yes—
539C2×C4C23×Dic7914yes—
540C22—28no—
541C22—24no—
542C22—24no—
543C22—28no—
544C22—232no—
545C22—24no—
546C22—28no—
547C22—42no—
548C22—42no—
549C22—44no—
550C22—416no—
551C22C2×D4×Dic7918yes—
552C22C2×D4×Dic7914yes—
553C22#41×Dic7918yes—
554C22#123×D7914yes—
555C22#1909907114yes—
556C22#1909909018yes—
557C22C24×Dic7911yescharacteristic
558C22C22×D4×D7911yescharacteristic
559C22C2×#41×D7912yes—
560C22C2×#41×D7912yes—
561C22C22×#1192962311yescharacteristic
562C4—28no—
563C4—24no—
564C4—28no—
565C4—3162no—
566C4—3162no—
567C4—3164no—
568C4—798no—
569C4—1584no—
570C4—1588no—
571C2—28no—
572C2—44no—
573C2#123×Dic7918yesdirect product factor
574C2C22×D4×Dic7911yescharacteristic
575C2C2×#41×Dic7912yes—
576C2C2×#123×D7911yescharacteristic
577C2C2×#1909907111yescharacteristic
578C2C2×#1909909012yes—
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC22×#123×C79C2
socleC24×C79C24
prime radicalC23×D4×C79C22
cosocleC23×C79C25
hypercenterC22×#123D79
hypocenterC79C2×C4×#123
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#123

Complements

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

NH ≅ G/Ntype
2. C23×C4×Dic79C2semidirect
3. #123×Dic79C2direct (N × H)
4. C2×#19098456C2semidirect
5. C2×#19098449C2semidirect
7. C2×#19098438C2semidirect
8. C2×#19098426C2semidirect
9. C2×C4⋊C4×Dic79C2semidirect
10. C2×C22⋊C4×Dic79C2semidirect
11. C2×C22⋊C4×Dic79C2semidirect
29. C22×C4×Dic79C22semidirect
30. #19098456C22semidirect
31. #19098449C22semidirect
33. #19098438C22semidirect
34. #19098426C22semidirect
35. C4⋊C4×Dic79C22semidirect
36. C22⋊C4×Dic79C22semidirect
37. C22⋊C4×Dic79C22semidirect
45. C2×#123×C79C4semidirect
100. C23×C4×C79C2×C4semidirect
105. #123×C79C2×C4semidirect
106. C2×C4⋊C4×C79C2×C4semidirect
108. C2×C22⋊C4×C79C2×C4semidirect
109. C2×C22⋊C4×C79C2×C4semidirect
180. C22×C4×C79C22×C4semidirect
184. C4⋊C4×C79C22×C4semidirect
185. C22⋊C4×C79C22×C4semidirect
186. C22⋊C4×C79C22×C4semidirect
245. C2×Dic79#123direct (N × H)
280. Dic79C2×#123direct (N × H)
284. C2×C79C4×#123semidirect
302. C79C2×C4×#123semidirect
308. C2×#123Dic79direct (N × H)
363. C23×C4C2×Dic79semidirect
368. #123C2×Dic79direct (N × H)
374. C2×C4⋊C4C2×Dic79semidirect
384. C2×C22⋊C4C2×Dic79semidirect
385. C2×C22⋊C4C2×Dic79semidirect
460. C22×C4C22×Dic79semidirect
466. C4⋊C4C22×Dic79semidirect
471. C22⋊C4C22×Dic79semidirect
472. C22⋊C4C22×Dic79semidirect
573. C2#123×Dic79direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic792
C23×C4×Dic792
#123×Dic792
C2×#190984562
C2×#190984492
C2×#190984432
C2×#190984382
C2×#190984262
C2×C4⋊C4×Dic792
C2×C22⋊C4×Dic792
C22×#123×C792
C2×C4×#12379