Finite Group Databasebeta

← C4⋊C4×#11929624 #34447584

Subgroups — C4⋊C4×#11929624 #34447584

Order 20224.

3250 conjugacy classes of subgroups.

The subgroup lattice has 592 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11929624C212yesmaximal
2C2×C4×#11929624C211yesmaximal, characteristic
3#23766320C212yesmaximal, complemented
4C4⋊C4×Dic158C212yesmaximal, complemented
5#23766311C212yesmaximal, complemented
6#23766307C214yesmaximal, complemented
7C4⋊C4×D316C212yesmaximal, complemented
8C4⋊C4×C22⋊D79C214yesmaximal, complemented
9#23765883C212yesmaximal, complemented
10#23765880C214yesmaximal, complemented
11#23765807C211yesmaximal, characteristic, complemented
12#23765804C212yesmaximal, complemented
13C4×C4⋊C4×D79C212yesmaximal, complemented
14C2×C4×C4⋊C4×C79C211yesmaximal, characteristic, complemented
15C22×#11929624C2211yescharacteristic
16C4×#11929624—216no—
17C4×#11929624C4116yescomplemented
18C2×C4×Dic158C2214yes—
19C2×C4×Dic158C2211yescharacteristic
20C2×C4×Dic158C2211yescharacteristic
21C2×C4×D316C2214yes—
22C2×C4×D316C2211yescharacteristic
23C2×C4×D316C2211yescharacteristic
24C2×C4×C22⋊D79C2218yes—
25C2×C4×C22⋊D79C2212yes—
26C2×C4×C22⋊D79C2212yes—
27C2×#14579120C2212yes—
28C2×#14579120C2211yescharacteristic
29C2×#14579118C2214yes—
30C2×#14579118C2212yes—
31C2×C4⋊C4×D79C2214yes—
32C2×C42×D79C2214yes—
33C2×C42×D79C2212yes—
34#19098461C2214yes—
35#19098461C2214yes—
36#19098460C2218yes—
37#19098458C2218yes—
38#19098437C2218yes—
39#19098436C2218yes—
40#19098434C2218yes—
41#19098433C2212yes—
42#19098432C2214yes—
43#19098429C2212yes—
44#19098427C2214yes—
45#19098423C2212yes—
46#19098423C2212yes—
47#19098422C2214yes—
48#19098420C2214yes—
49C4⋊C4×Dic79C2214yes—
50C4×Dic79⋊C4C2214yes—
51C4×Dic79⋊C4C2214yes—
52C4×C4⋊Dic79C2212yes—
53C4×C4⋊Dic79C2212yes—
54#19098414C2214yes—
55#95×D79C2214yes—
56C22×C4⋊C4×C79C2212yes—
57C22×C42×C79C2212yes—
58C22×C42×C79C2211yescharacteristic
59C4×C4⋊C4×C79C2212yes—
60C4×C4⋊C4×C79C2212yes—
61C4×C4⋊C4×C79C2211yescharacteristic
62C4×C4⋊C4×C79C2212yes—
63C4×C4⋊C4×C79C2211yescharacteristic
64C2×#95×C79C2212yes—
65C2×#11929624C2×C418yes—
66C2×#11929624D418yes—
67C2×#11929624Q818yes—
68C22×Dic158C2311yescharacteristic
69C22×D316C2311yescharacteristic
70C22×C22⋊D79C2312yes—
71C22×C4×D79C2318yes—
72C22×C4×D79C2312yes—
73C22×C4×D79C2312yes—
74C22×C4×D79C2312yes—
75C4×Dic158—216no—
76C4×Dic158C2×C418yescomplemented
77C4×Dic158C2×C418yescomplemented
78C4×D316—216no—
79C4×D316C2×C418yescomplemented
80C4×D316C2×C418yescomplemented
81C4×C22⋊D79—232no—
82C4×C22⋊D79C2×C4116yescomplemented
83C4×C22⋊D79C2×C4116yescomplemented
84#14579120—28no—
85#14579120C2×C418yescomplemented
86#14579118—216no—
87#14579118C2×C4116yescomplemented
88C2×C4⋊Dic79C2314yes—
89C2×C4⋊Dic79C2314yes—
90C2×C4⋊Dic79C2314yes—
91C2×C4⋊Dic79C2311yescharacteristic
92C2×C4⋊Dic79C2311yescharacteristic
93C2×Dic79⋊C4C2318yes—
94C2×Dic79⋊C4C2318yes—
95C2×Dic79⋊C4C2318yes—
96C2×Dic79⋊C4C2312yes—
97C2×Dic79⋊C4C2312yes—
98C4⋊C4×D79—216no—
99C2×C22⋊Dic79C2314yes—
100C2×C22⋊Dic79C2312yes—
101C2×(C2×D79)⋊C4C2318yes—
102C2×(C2×D79)⋊C4C2312yes—
103C2×(C2×D79)⋊C4C2312yes—
104C2×C4×Dic79C2318yes—
105C2×C4×Dic79C2314yes—
106C2×C4×Dic79C2312yes—
107C2×C4×Dic79C2312yes—
108C2×C4×Dic79C2312yes—
109C42×D79—216no—
110C42×D79C2×C4116yescomplemented
111C79⋊#95C2314yes—
112C79⋊#95C2318yes—
113C79⋊#95C2314yes—
114C79⋊#95C2318yes—
115C23×C4×C79C2314yes—
116C23×C4×C79C2311yescharacteristic
117C23×C4×C79C2311yescharacteristic
118C23×C4×C79C2311yescharacteristic
119C2×C4⋊C4×C79—28no—
120C2×C4⋊C4×C79C2312yes—
121C2×C4⋊C4×C79C2314yes—
122C2×C4⋊C4×C79C2312yes—
123C2×C42×C79—28no—
124C2×C42×C79C2×C418yescomplemented
125C2×C42×C79C2312yes—
126C2×C42×C79C2312yes—
127C2×C42×C79C2314yes—
128C2×C42×C79C2311yescharacteristic
129C2×C42×C79C2311yescharacteristic
130C2×C42×C79C2311yescharacteristic
131C2×C42×C79C2311yescharacteristic
132#95×C79C2312yes—
133#95×C79C2312yes—
134#95×C79C2314yes—
135C23×D79C2412yes—
136#11929624C4⋊C4164yesdirect product factor
137C2×Dic158C22×C414yes—
138C2×Dic158C2×D414yes—
139C2×Dic158C2×Q814yes—
140C2×D316C22×C414yes—
141C2×D316C2×D414yes—
142C2×D316C2×Q814yes—
143C2×C22⋊D79C22×C418yes—
144C2×C22⋊D79C2×D418yes—
145C2×C22⋊D79C2×Q818yes—
146C22×Dic79C2418yes—
147C22×Dic79C2412yes—
148C22×Dic79C2412yes—
149C22×Dic79C2412yes—
150C2×C4×D79—216no—
151C2×C4×D79—28no—
152C2×C4×D79—216no—
153C2×C4×D79—44no—
154C2×C4×D79—48no—
155C2×C4×D79C22×C418yes—
156C2×C4×D79C22×C418yes—
157C2×C4×D79C22×C418yes—
158C2×C4×D79C2×D418yes—
159C2×C4×D79C2×Q818yes—
160C4⋊Dic79—28no—
161C4⋊Dic79—28no—
162C4⋊Dic79—44no—
163C4⋊Dic79C22×C414yes—
164C4⋊Dic79C22×C414yes—
165Dic79⋊C4—216no—
166Dic79⋊C4—216no—
167Dic79⋊C4—48no—
168Dic79⋊C4C22×C418yes—
169Dic79⋊C4C22×C418yes—
170C22⋊Dic79—28no—
171C22⋊Dic79C22×C418yes—
172(C2×D79)⋊C4—216no—
173(C2×D79)⋊C4C22×C418yes—
174(C2×D79)⋊C4C22×C418yes—
175C4×Dic79—216no—
176C4×Dic79—28no—
177C4×Dic79C22×C418yes—
178C4×Dic79C22×C418yes—
179C4×Dic79C22×C418yes—
180C24×C79C2411yescharacteristic
181C22×C4×C79—24no—
182C22×C4×C79—28no—
183C22×C4×C79—28no—
184C22×C4×C79—42no—
185C22×C4×C79—44no—
186C22×C4×C79C22×C414yes—
187C22×C4×C79C22×C414yes—
188C22×C4×C79C22×C414yes—
189C22×C4×C79C2×D414yes—
190C22×C4×C79C2×Q814yes—
191C22×C4×C79C2414yes—
192C22×C4×C79C2411yescharacteristic
193C22×C4×C79C2411yescharacteristic
194C22×C4×C79C2411yescharacteristic
195C22×C4×C79C2414yes—
196C22×C4×C79C2411yescharacteristic
197C22×C4×C79C2411yescharacteristic
198C22×C4×C79C2411yescharacteristic
199C4⋊C4×C79—28no—
200C4⋊C4×C79—24no—
201C4⋊C4×C79#4118yescomplemented
202C42×C79—24no—
203C42×C79—24no—
204C42×C79—28no—
205C42×C79C22×C414yes—
206C42×C79C22×C414yes—
207C42×C79C22×C414yes—
208C42×C79C22×C414yes—
209C23×C79—22no—
210C23×C79—22no—
211C23×C79C23×C412yes—
212C23×C79C22×D412yes—
213C23×C79C22×Q812yes—
214C23×C79C2511yescharacteristic
215C22×D79—24no—
216C22×D79—24no—
217C22×D79C23×C414yes—
218C22×D79C22×D414yes—
219C22×D79C22×Q814yes—
220C2×C4×C79—24no—
221C2×C4×C79—22no—
222C2×C4×C79—22no—
223C2×C4×C79—22no—
224C2×C4×C79—24no—
225C2×C4×C79—28no—
226C2×C4×C79—24no—
227C2×C4×C79—24no—
228C2×C4×C79—24no—
229C2×C4×C79—44no—
230C2×C4×C79—416no—
231C2×C4×C79C2×C4⋊C4116yescomplemented
232C2×C4×C79C23×C412yes—
233C2×C4×C79C23×C412yes—
234C2×C4×C79C23×C412yes—
235C2×C4×C79C23×C412yes—
236C2×C4×C79C23×C412yes—
237C2×C4×C79C23×C412yes—
238C2×C4×C79C22×D412yes—
239C2×C4×C79C22×D412yes—
240C2×C4×C79C22×Q812yes—
241C2×C4×C79C22×Q812yes—
242C2×C4×C79C2×#4118yes—
243C2×C4×C79C2×#4114yes—
244C22⋊D79C2×C4⋊C4132yescomplemented
245C2×Dic79—24no—
246C2×Dic79—24no—
247C2×Dic79—28no—
248C2×Dic79—28no—
249C2×Dic79—28no—
250C2×Dic79C23×C414yes—
251C2×Dic79C23×C414yes—
252C2×Dic79C23×C414yes—
253C2×Dic79C22×D414yes—
254C2×Dic79C22×Q814yes—
255D316C2×C4⋊C4116yescomplemented
256C4×D79—216no—
257C4×D79—48no—
258C4×D79—432no—
259C4×D79C2×C4⋊C4132yescomplemented
260Dic158C2×C4⋊C4116yescomplemented
261C22×C79—22no—
262C22×C79—22no—
263C22×C79—24no—
264C22×C79—24no—
265C22×C79C22×C4⋊C414yes—
266C22×C79C24×C411yescharacteristic
267C22×C79C23×D411yescharacteristic
268C22×C79C23×Q811yescharacteristic
269C22×C79C22×#4112yes—
270C22×C79#58512yes—
271C2×D79—24no—
272C2×D79—24no—
273C2×D79—28no—
274C2×D79—28no—
275C2×D79C22×C4⋊C418yes—
276C4×C79—22no—
277C4×C79—22no—
278C4×C79—22no—
279C4×C79—28no—
280C4×C79—44no—
281C4×C79C22×C4⋊C414yes—
282C4×C79C22×C4⋊C414yes—
283C4×C79C4×#4114yescomplemented
284Dic79—24no—
285Dic79—24no—
286Dic79—48no—
287Dic79C22×C4⋊C418yes—
288C4⋊C4×#41—791nomaximal, Sylow
289C2×C79—24no—
290C2×C79C23×C4⋊C411yescharacteristic
291C2×C79C2×C4×#4111yescharacteristic
292C2×C79#342811yescharacteristic
293C2×C79D4×#4112yes—
294C2×C79Q8×#4112yes—
295D79—28no—
296C2×C4×#41—791no—
297C2×C4×#41—792no—
298#2351—792no—
299Q8×C4⋊C4—792no—
300#2349—792no—
301#2349—794no—
302D4×C4⋊C4—792no—
303D4×C4⋊C4—794no—
304#2296—792no—
305#2296—794no—
306#2285—791no—
307#2285—792no—
308C2×C4×C4⋊C4—792no—
309C2×C4×C4⋊C4D7911yescharacteristic, complemented
310C79C4⋊C4×#4111yescharacteristic, complemented, Sylow
311C22×#41—791no—
312C4×#41—7916no—
313C4×#41—15816no—
314C2×C4×Q8—791no—
315C2×C4×Q8—791no—
316C2×C4×Q8—794no—
317C2×C4×D4—792no—
318C2×C4×D4—792no—
319C2×C4×D4—798no—
320C2×C4×D4—791no—
321C2×C4×D4—791no—
322C2×C4×D4—794no—
323C2×#117—791no—
324C2×#117—792no—
325C2×#117—792no—
326C2×#117—794no—
327C22×C4⋊C4—794no—
328C22×C4⋊C4C2×D7912yes—
329C22×C42—792no—
330C22×C42—794no—
331C22×C42C2×D7912yes—
332C22×C42C2×D7911yescharacteristic
333#389—798no—
334#389—794no—
335#389—794no—
336#389—798no—
337#385—798no—
338#385—798no—
339#385—798no—
340#384—794no—
341#384—792no—
342#382—792no—
343#382—794no—
344#380—792no—
345#380—792no—
346#380—794no—
347#380—794no—
348C4×C4⋊C4—794no—
349C4×C4⋊C4—792no—
350C4×C4⋊C4—792no—
351C4×C4⋊C4—794no—
352C4×C4⋊C4—794no—
353C4×C4⋊C4—794no—
354C4×C4⋊C4C2×D7912yes—
355C4×C4⋊C4C2×D7912yes—
356C4×C4⋊C4C2×D7911yescharacteristic
357C4×C4⋊C4C2×D7911yescharacteristic
358C4×C4⋊C4C2×D7912yes—
359C2×#95—794no—
360C2×#95C2×D7912yes—
361C2×#41—798no—
362C2×#41—798no—
363C2×#41—798no—
364C22×Q8—791no—
365C22×D4—792no—
366C22×D4—791no—
367C23×C4—792no—
368C23×C4—798no—
369C23×C4—792no—
370C23×C4—792no—
371C23×C4C22×D7914yes—
372C23×C4C22×D7911yescharacteristic
373C23×C4C22×D7911yescharacteristic
374C23×C4C22×D7911yescharacteristic
375C4×Q8—798no—
376C4×Q8—798no—
377C4×Q8—15816no—
378C4×D4—7916no—
379C4×D4—7916no—
380C4×D4—798no—
381C4×D4—798no—
382C4×D4—15816no—
383C4×D4—15832no—
384#117—798no—
385#117—7916no—
386#117—15816no—
387#117—1588no—
388C2×C4⋊C4—28no—
389C2×C4⋊C4—798no—
390C2×C4⋊C4—794no—
391C2×C4⋊C4—792no—
392C2×C4⋊C4—792no—
393C2×C4⋊C4—791no—
394C2×C4⋊C4—791no—
395C2×C4⋊C4—794no—
396C2×C4⋊C4—798no—
397C2×C4⋊C4—798no—
398C2×C4⋊C4—794no—
399C2×C4⋊C4—15816no—
400C2×C4⋊C4C22×D7912yes—
401C2×C4⋊C4C22×D7914yes—
402C2×C4⋊C4C22×D7912yes—
403C2×C22⋊C4—792no—
404C2×C22⋊C4—792no—
405C2×C22⋊C4—792no—
406C2×C22⋊C4—794no—
407C2×C22⋊C4—798no—
408C2×C42—28no—
409C2×C42—792no—
410C2×C42—792no—
411C2×C42—792no—
412C2×C42—7916no—
413C2×C42—798no—
414C2×C42—794no—
415C2×C42—15816no—
416C2×C42C4×D7918yescomplemented
417C2×C42C22×D7914yes—
418C2×C42C22×D7912yes—
419C2×C42C22×D7912yes—
420C2×C42C22×D7911yescharacteristic
421C2×C42C22×D7911yescharacteristic
422C2×C42C22×D7911yescharacteristic
423C2×C42C22×D7911yescharacteristic
424#95—794no—
425#95—798no—
426#95—798no—
427#95—794no—
428#95C22×D7912yes—
429#95C22×D7912yes—
430#95C22×D7914yes—
431C24—792no—
432C24C23×D7911yescharacteristic
433#41—7964no—
434C2×Q8—794no—
435C2×Q8—794no—
436C2×Q8—794no—
437C2×D4—798no—
438C2×D4—798no—
439C2×D4—798no—
440C2×D4—794no—
441C2×D4—794no—
442C2×D4—794no—
443C22×C4—24no—
444C22×C4—28no—
445C22×C4—28no—
446C22×C4—42no—
447C22×C4—44no—
448C22×C4—3168no—
449C22×C4—3164no—
450C22×C4—798no—
451C22×C4—792no—
452C22×C4—798no—
453C22×C4—798no—
454C22×C4—798no—
455C22×C4—792no—
456C22×C4—792no—
457C22×C4—798no—
458C22×C4—798no—
459C22×C4—15816no—
460C22×C4—15816no—
461C22×C4—1588no—
462C22×C4C2×C4×D7914yes—
463C22×C4C2×C4×D7914yes—
464C22×C4C2×C4×D7914yes—
465C22×C4D4×D7914yes—
466C22×C4Q8×D7914yes—
467C22×C4C23×D7914yes—
468C22×C4C23×D7914yes—
469C22×C4C23×D7911yescharacteristic
470C22×C4C23×D7911yescharacteristic
471C22×C4C23×D7911yescharacteristic
472C22×C4C23×D7911yescharacteristic
473C22×C4C23×D7911yescharacteristic
474C22×C4C23×D7911yescharacteristic
475C4⋊C4—28no—
476C4⋊C4—24no—
477C4⋊C4—3168no—
478C4⋊C4—3164no—
479C4⋊C4—798no—
480C4⋊C4—798no—
481C4⋊C4—794no—
482C4⋊C4—794no—
483C4⋊C4—15816no—
484C4⋊C4—15816no—
485C4⋊C4—1588no—
486C4⋊C4—1588no—
487C4⋊C4#1192962418yesdirect product factor
488C22⋊C4—798no—
489C22⋊C4—798no—
490C22⋊C4—798no—
491C22⋊C4—15816no—
492C22⋊C4—1588no—
493C42—24no—
494C42—24no—
495C42—28no—
496C42—798no—
497C42—798no—
498C42—798no—
499C42—15816no—
500C42—1588no—
501C42C2×C4×D7914yes—
502C42C2×C4×D7914yes—
503C42C2×C4×D7914yes—
504C42C2×C4×D7914yes—
505C23—22no—
506C23—22no—
507C23—794no—
508C23—794no—
509C23—794no—
510C23—1584no—
511C23—1584no—
512C23C22×C4×D7912yes—
513C23C2×D4×D7912yes—
514C23C2×Q8×D7912yes—
515C23C24×D7911yescharacteristic
516Q8—7916no—
517D4—7932no—
518D4—7916no—
519C2×C4—22no—
520C2×C4—22no—
521C2×C4—24no—
522C2×C4—24no—
523C2×C4—22no—
524C2×C4—28no—
525C2×C4—24no—
526C2×C4—24no—
527C2×C4—24no—
528C2×C4—44no—
529C2×C4—416no—
530C2×C4—31632no—
531C2×C4—3168no—
532C2×C4—794no—
533C2×C4—794no—
534C2×C4—794no—
535C2×C4—7932no—
536C2×C4—794no—
537C2×C4—794no—
538C2×C4—1588no—
539C2×C4—1588no—
540C2×C4—1588no—
541C2×C4—1584no—
542C2×C4—1584no—
543C2×C4—15816no—
544C2×C4C4⋊C4×D79116yescomplemented
545C2×C4C22×C4×D7912yes—
546C2×C4C22×C4×D7912yes—
547C2×C4C22×C4×D7912yes—
548C2×C4C22×C4×D7912yes—
549C2×C4C22×C4×D7912yes—
550C2×C4C22×C4×D7912yes—
551C2×C4C2×D4×D7912yes—
552C2×C4C2×D4×D7912yes—
553C2×C4C2×Q8×D7912yes—
554C2×C4C2×Q8×D7912yes—
555C2×C4C2×#1192962418yes—
556C2×C4C2×#1192962414yes—
557C22—22no—
558C22—22no—
559C22—24no—
560C22—24no—
561C22—798no—
562C22—1584no—
563C22—1584no—
564C22—1588no—
565C22—1588no—
566C22C2×C4⋊C4×D7914yes—
567C22C23×C4×D7911yescharacteristic
568C22C22×D4×D7911yescharacteristic
569C22C22×Q8×D7911yescharacteristic
570C22C22×#1192962412yes—
571C22#1909939912yes—
572C4—22no—
573C4—22no—
574C4—22no—
575C4—28no—
576C4—44no—
577C4—3168no—
578C4—798no—
579C4—1584no—
580C4—1584no—
581C4C2×C4⋊C4×D7914yes—
582C4C2×C4⋊C4×D7914yes—
583C4C4×#1192962414yescomplemented
584C2—24no—
585C2—1588no—
586C2C22×C4⋊C4×D7911yescharacteristic
587C2C2×C4×#1192962411yescharacteristic
588C2#2377660111yescharacteristic
589C2D4×#1192962412yes—
590C2Q8×#1192962412yes—
subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC2×C4×C4⋊C4×C79C2
socle, cosocleC23×C79C25
prime radicalC22×#11929624C22
hypercenterC2×C4×C4⋊C4D79
hypocenterC79C4⋊C4×#41
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #23766320C2semidirect
4. C4⋊C4×Dic158C2semidirect
5. #23766311C2semidirect
6. #23766307C2semidirect
7. C4⋊C4×D316C2semidirect
8. C4⋊C4×C22⋊D79C2semidirect
9. #23765883C2semidirect
10. #23765880C2semidirect
11. #23765807C2semidirect
12. #23765804C2semidirect
13. C4×C4⋊C4×D79C2semidirect
14. C2×C4×C4⋊C4×C79C2semidirect
17. C4×#11929624C4semidirect
76. C4×Dic158C2×C4semidirect
77. C4×Dic158C2×C4semidirect
79. C4×D316C2×C4semidirect
80. C4×D316C2×C4semidirect
82. C4×C22⋊D79C2×C4semidirect
83. C4×C22⋊D79C2×C4semidirect
85. #14579120C2×C4semidirect
87. #14579118C2×C4semidirect
110. C42×D79C2×C4semidirect
124. C2×C42×C79C2×C4semidirect
136. #11929624C4⋊C4direct (N × H)
201. C4⋊C4×C79#41semidirect
231. C2×C4×C79C2×C4⋊C4semidirect
244. C22⋊D79C2×C4⋊C4semidirect
255. D316C2×C4⋊C4semidirect
259. C4×D79C2×C4⋊C4semidirect
260. Dic158C2×C4⋊C4semidirect
283. C4×C79C4×#41semidirect
309. C2×C4×C4⋊C4D79semidirect
310. C79C4⋊C4×#41semidirect
416. C2×C42C4×D79semidirect
487. C4⋊C4#11929624direct (N × H)
544. C2×C4C4⋊C4×D79semidirect
583. C4C4×#11929624semidirect

Maximal subgroups

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

subgroupindex
C2×C4×#119296242
#237663202
C4⋊C4×Dic1582
#237663112
#237663072
C4⋊C4×D3162
C4⋊C4×C22⋊D792
#237658832
#237658802
#237658072
#237658042
C4×C4⋊C4×D792
C2×C4×C4⋊C4×C792
C4⋊C4×#4179