Finite Group Databasebeta

← C4×#19099174 #34447414

Subgroups — C4×#19099174 #34447414

Order 20224.

2070 conjugacy classes of subgroups.

The subgroup lattice has 556 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099174C211yesmaximal, characteristic
2#23766198C214yesmaximal, complemented
3#23766168C214yesmaximal
4#23766139C211yesmaximal, characteristic, complemented
5#23766120C211yesmaximal, characteristic, complemented
6#23766085C212yesmaximal
7#23766045C212yesmaximal, complemented
8#23766008C211yesmaximal, characteristic
9C4×#14579153C211yesmaximal, characteristic, complemented
10C4×#14579151C214yesmaximal, complemented
11C4×#14579156C214yesmaximal
12C4×#14579137C212yesmaximal
13C4×Q8×Dic79C212yesmaximal, complemented
14C4×#14579118C211yesmaximal, characteristic
15C4×C4⋊Q8×C79C211yesmaximal, characteristic, complemented
16#19099174C4116yesdirect product factor
17C2×#14579156C2214yes—
18C2×#14579153C2211yescharacteristic
19C2×#14579151C2214yes—
20C2×#14579137C2212yes—
21C2×Q8×Dic79C2212yes—
22C2×Q8×Dic79C2212yes—
23C2×#14579118C2211yescharacteristic
24C2×#14579118C2211yescharacteristic
25C2×C42×D79C2211yescharacteristic
26#19098470C2212yes—
27#19098461C2212yes—
28#19098460C2214yes—
29#19098459C2212yes—
30#19098458C2214yes—
31#19098455C2214yes—
32#19098453C2214yes—
33#19098452C2214yes—
34#19098449C2214yes—
35#19098449C2214yes—
36#19098448C2214yes—
37#19098447C2214yes—
38#19098446C2214yes—
39#19098445C2214yes—
40#19098444C2214yes—
41#19098444C2214yes—
42#19098444C2214yes—
43#19098434C2214yes—
44#19098430C2214yes—
45#19098429C2211yescharacteristic
46#19098427C2214yes—
47#19098420C2212yes—
48C4⋊C4×Dic79C2212yes—
49C4⋊C4×Dic79C2212yes—
50C4⋊C4×Dic79C2214yes—
51C4⋊C4×Dic79C2214yes—
52C4×Dic79⋊C4C2214yes—
53C4×Dic79⋊C4C2212yes—
54C4×Dic79⋊C4C2214yes—
55C4×Dic79⋊C4C2212yes—
56C4×C4⋊Dic79C2212yes—
57C4×C4⋊Dic79C2214yes—
58C4×(C2×D79)⋊C4C2212yes—
59C4×(C2×D79)⋊C4C2214yes—
60C4×(C2×D79)⋊C4C2212yes—
61#19098409C2211yescharacteristic
62#19098409C2211yescharacteristic
63C42×Dic79C2214yes—
64C42×Dic79C2211yescharacteristic
65C2×C4⋊Q8×C79C2211yescharacteristic
66C2×C4×Q8×C79C2212yes—
67#391×C79C2212yes—
68#389×C79C2214yes—
69#384×C79C2211yescharacteristic
70C4×C4⋊C4×C79C2214yes—
71C43×C79C2211yescharacteristic
72C22×C4×D79C2311yescharacteristic
73C22×C4×D79C2311yescharacteristic
74C22×C4×D79C2311yescharacteristic
75#14579156C2×C4132yes—
76#14579153C2×C418yescomplemented
77#14579151C2×C4132yescomplemented
78#14579137C2×C4116yes—
79Q8×Dic79—28no—
80Q8×Dic79C2×C4116yescomplemented
81#14579118—24no—
82#14579118C2×C418yes—
83C2×C4⋊Dic79C2312yes—
84C2×C4⋊Dic79C2314yes—
85C2×C4⋊Dic79C2314yes—
86C2×C4⋊Dic79C2312yes—
87C2×Dic79⋊C4C2312yes—
88C2×Dic79⋊C4C2314yes—
89C2×Dic79⋊C4C2314yes—
90C2×Dic79⋊C4C2312yes—
91C2×Dic79⋊C4C2314yes—
92C2×Dic79⋊C4C2314yes—
93C2×(C2×D79)⋊C4C2312yes—
94C2×(C2×D79)⋊C4C2314yes—
95C2×(C2×D79)⋊C4C2312yes—
96C2×(C2×D79)⋊C4C2314yes—
97C2×C4×Dic79C2312yes—
98C2×C4×Dic79C2314yes—
99C2×C4×Dic79C2314yes—
100C2×C4×Dic79C2311yescharacteristic
101C2×C4×Dic79C2311yescharacteristic
102C2×C4×Dic79C2311yescharacteristic
103C2×C4×Dic79C2312yes—
104C2×C4×Dic79C2314yes—
105C2×C4×Dic79C2314yes—
106C2×C4×Dic79C2311yescharacteristic
107C2×C4×Dic79C2314yes—
108C2×C4×Dic79C2311yescharacteristic
109C42×D79—24no—
110C79⋊#95C2312yes—
111C79⋊#95C2312yes—
112C79⋊#95C2312yes—
113C79⋊#95C2312yes—
114C79⋊#95C2314yes—
115C79⋊#95C2314yes—
116C79⋊#95C2314yes—
117C79⋊#95C2314yes—
118C79⋊#95C2314yes—
119C79⋊#95C2314yes—
120C79⋊#95C2314yes—
121C79⋊#95C2314yes—
122C79⋊#95C2314yes—
123C22×Q8×C79C2312yes—
124C4⋊Q8×C79C2×C418yescomplemented
125C4×Q8×C79—28no—
126C2×C4⋊C4×C79C2312yes—
127C2×C4⋊C4×C79C2314yes—
128C2×C4⋊C4×C79C2314yes—
129C2×C4⋊C4×C79C2314yes—
130C2×C42×C79C2314yes—
131C2×C42×C79C2311yescharacteristic
132C2×C42×C79C2312yes—
133C2×C42×C79C2312yes—
134C2×C42×C79C2311yescharacteristic
135C2×C42×C79C2311yescharacteristic
136#95×C79C2314yes—
137#95×C79C2314yes—
138C23×D79C2411yescharacteristic
139C22×Dic79C2411yescharacteristic
140C22×Dic79C2414yes—
141C22×Dic79C2411yescharacteristic
142C22×Dic79C2412yes—
143C22×Dic79C2414yes—
144C22×Dic79C2411yescharacteristic
145C22×Dic79C2412yes—
146C2×C4×D79—22no—
147C2×C4×D79—22no—
148C2×C4×D79—22no—
149C2×C4×D79—22no—
150C2×C4×D79—24no—
151C2×C4×D79—42no—
152C2×C4×D79C22×C414yes—
153C4⋊Dic79—28no—
154C4⋊Dic79—24no—
155C4⋊Dic79C22×C418yes—
156C4⋊Dic79C22×C4116yes—
157Dic79⋊C4—24no—
158Dic79⋊C4—44no—
159Dic79⋊C4—44no—
160Dic79⋊C4C22×C418yes—
161Dic79⋊C4C22×C4116yes—
162Dic79⋊C4C22×C4116yes—
163(C2×D79)⋊C4—24no—
164(C2×D79)⋊C4—44no—
165(C2×D79)⋊C4C22×C418yes—
166(C2×D79)⋊C4C22×C4116yes—
167C4×Dic79—28no—
168C4×Dic79—22no—
169C4×Dic79—22no—
170C4×Dic79—22no—
171C4×Dic79—24no—
172C4×Dic79—28no—
173C4×Dic79—42no—
174C4×Dic79—44no—
175C4×Dic79—44no—
176C4×Dic79C22×C414yes—
177C4×Dic79C22×C4116yes—
178C4×Dic79#4114yes—
179C2×Q8×C79—24no—
180C2×Q8×C79—24no—
181C2×Q8×C79C22×C418yes—
182C22×C4×C79C2412yes—
183C22×C4×C79C2414yes—
184C22×C4×C79C2414yes—
185C22×C4×C79C2412yes—
186C22×C4×C79C2411yescharacteristic
187C22×C4×C79C2411yescharacteristic
188C22×C4×C79C2411yescharacteristic
189C4⋊C4×C79—28no—
190C4⋊C4×C79—24no—
191C4⋊C4×C79—44no—
192C4⋊C4×C79C22×C4116yes—
193C42×C79—28no—
194C42×C79—22no—
195C42×C79—24no—
196C42×C79—42no—
197C42×C79C22×C414yes—
198C42×C79#4114yes—
199C23×C79C2511yescharacteristic
200C22×D79—21no—
201C22×D79—21no—
202C22×D79—22no—
203C22×D79—22no—
204C22×D79C23×C412yes—
205Q8×C79—216no—
206C2×C4×C79—24no—
207C2×C4×C79—24no—
208C2×C4×C79—22no—
209C2×C4×C79—22no—
210C2×C4×C79—22no—
211C2×C4×C79—22no—
212C2×C4×C79—24no—
213C2×C4×C79—22no—
214C2×C4×C79—24no—
215C2×C4×C79—24no—
216C2×C4×C79—22no—
217C2×C4×C79C23×C418yes—
218C2×C4×C79C23×C414yes—
219C2×C4×C79C23×C412yes—
220C2×C4×C79C2×#4112yes—
221C2×C4×C79C2×#4112yes—
222C2×C4×C79C2×#4112yes—
223C2×C4×C79C2×#4112yes—
224C2×C4×C792−1+414yes—
225C2×Dic79—21no—
226C2×Dic79—21no—
227C2×Dic79—22no—
228C2×Dic79—24no—
229C2×Dic79—22no—
230C2×Dic79—22no—
231C2×Dic79—22no—
232C2×Dic79—24no—
233C2×Dic79—21no—
234C2×Dic79—21no—
235C2×Dic79—24no—
236C2×Dic79—24no—
237C2×Dic79—22no—
238C2×Dic79—24no—
239C2×Dic79—22no—
240C2×Dic79C23×C414yes—
241C2×Dic79C23×C418yes—
242C2×Dic79C23×C412yes—
243C2×Dic79C2×#4114yes—
244C4×D79—28no—
245C4×D79—44no—
246C4×D79—44no—
247C22×C79C24×C411yescharacteristic
248C22×C79C22×#4111yescharacteristic
249C22×C79C22×#4111yescharacteristic
250C22×C79C2×2−1+412yes—
251C22×C79#58512yes—
252C2×D79—22no—
253C2×D79—24no—
254C2×D79—41no—
255C2×D79—41no—
256C2×D79—42no—
257C4×C79—28no—
258C4×C79—24no—
259C4×C79—22no—
260C4×C79—44no—
261C4×C79—42no—
262C4×C79C4×#4114yes—
263C4×C79#54114yescomplemented
264Dic79—22no—
265Dic79—24no—
266Dic79—28no—
267Dic79—24no—
268Dic79—41no—
269Dic79—41no—
270Dic79—44no—
271C4×#541—791nomaximal, Sylow
272C2×C79C2×C4×#4111yescharacteristic
273C2×C79C4×2−1+412yes—
274C2×C79C2×#54111yescharacteristic
275C2×C79#345511yescharacteristic
276C2×C79#346112yes—
277D79—42no—
278C2×#541—791no—
279#2336—794no—
280#2334—794no—
281#2330—791no—
282#2327—791no—
283#2323—792no—
284#2320—792no—
285#2314—791no—
286C4×C4⋊Q8D7911yescharacteristic, complemented
287C4×#125—794no—
288C4×#125—791no—
289C4×#126—794no—
290C4×C22⋊Q8—792no—
291C42×Q8—792no—
292C4×#117—791no—
293C79C4×#54111yescharacteristic, complemented, Sylow
294#541—7916no—
295C2×C4⋊Q8C2×D7911yescharacteristic
296C2×#126—794no—
297C2×#125—794no—
298C2×#125—791no—
299C2×C22⋊Q8—792no—
300C2×C4×Q8—792no—
301C2×C4×Q8—792no—
302C2×C4×Q8C2×D7912yes—
303C2×#117—791no—
304C2×#117—791no—
305C22×C42—791no—
306#391—792no—
307#391C2×D7912yes—
308#389—794no—
309#389—792no—
310#389—792no—
311#389—794no—
312#389C2×D7914yes—
313#388—794no—
314#388—794no—
315#388—794no—
316#387—794no—
317#387—794no—
318#387—794no—
319#387—794no—
320#387—794no—
321#387—794no—
322#387—794no—
323#387—794no—
324#387—794no—
325#385—794no—
326#384C2×D7911yescharacteristic
327#383—794no—
328#382—791no—
329#382—794no—
330#380—792no—
331C4×C4⋊C4—792no—
332C4×C4⋊C4—792no—
333C4×C4⋊C4—794no—
334C4×C4⋊C4—794no—
335C4×C4⋊C4—794no—
336C4×C4⋊C4—794no—
337C4×C4⋊C4—792no—
338C4×C4⋊C4—794no—
339C4×C4⋊C4—792no—
340C4×C4⋊C4—792no—
341C4×C4⋊C4C2×D7914yes—
342C4×C22⋊C4—792no—
343C4×C22⋊C4—794no—
344C4×C22⋊C4—792no—
345#376—791no—
346#376—791no—
347C43—794no—
348C43—791no—
349C43C2×D7911yescharacteristic
350C22×Q8C22×D7912yes—
351C23×C4—791no—
352C23×C4—791no—
353C23×C4—791no—
354C4⋊Q8C4×D7918yescomplemented
355#126—7932no—
356#125—7932no—
357#125—798no—
358C22⋊Q8—7916no—
359C4×Q8—28no—
360C4×Q8—7916no—
361C4×Q8—1588no—
362#117—798no—
363#117—1584no—
364C2×C4⋊C4—794no—
365C2×C4⋊C4—794no—
366C2×C4⋊C4—792no—
367C2×C4⋊C4—792no—
368C2×C4⋊C4—794no—
369C2×C4⋊C4—794no—
370C2×C4⋊C4—794no—
371C2×C4⋊C4—792no—
372C2×C4⋊C4—792no—
373C2×C4⋊C4—794no—
374C2×C4⋊C4C22×D7912yes—
375C2×C4⋊C4C22×D7914yes—
376C2×C4⋊C4C22×D7914yes—
377C2×C4⋊C4C22×D7914yes—
378C2×C22⋊C4—794no—
379C2×C22⋊C4—792no—
380C2×C22⋊C4—794no—
381C2×C22⋊C4—792no—
382C2×C42—792no—
383C2×C42—794no—
384C2×C42—794no—
385C2×C42—791no—
386C2×C42—791no—
387C2×C42—794no—
388C2×C42—794no—
389C2×C42—791no—
390C2×C42—791no—
391C2×C42—792no—
392C2×C42—794no—
393C2×C42—791no—
394C2×C42—1584no—
395C2×C42C22×D7911yescharacteristic
396C2×C42C22×D7914yes—
397C2×C42C22×D7912yes—
398C2×C42C22×D7912yes—
399C2×C42C22×D7911yescharacteristic
400C2×C42C22×D7911yescharacteristic
401#95—792no—
402#95—792no—
403#95—792no—
404#95—792no—
405#95—794no—
406#95—794no—
407#95—794no—
408#95—794no—
409#95—794no—
410#95—794no—
411#95—794no—
412#95—794no—
413#95—794no—
414#95C22×D7914yes—
415#95C22×D7914yes—
416C24—791no—
417C2×Q8—24no—
418C2×Q8—24no—
419C2×Q8C2×C4×D7918yes—
420C22×C4—3162no—
421C22×C4—792no—
422C22×C4—792no—
423C22×C4—794no—
424C22×C4—791no—
425C22×C4—794no—
426C22×C4—791no—
427C22×C4—794no—
428C22×C4—791no—
429C22×C4—1582no—
430C22×C4—1582no—
431C22×C4—1584no—
432C22×C4—1582no—
433C22×C4—1582no—
434C22×C4C23×D7912yes—
435C22×C4C23×D7914yes—
436C22×C4C23×D7911yescharacteristic
437C22×C4C23×D7912yes—
438C22×C4C23×D7914yes—
439C22×C4C23×D7911yescharacteristic
440C22×C4C23×D7911yescharacteristic
441C4⋊C4—28no—
442C4⋊C4—24no—
443C4⋊C4—44no—
444C4⋊C4—3164no—
445C4⋊C4—3164no—
446C4⋊C4—798no—
447C4⋊C4—7916no—
448C4⋊C4—7916no—
449C4⋊C4—798no—
450C4⋊C4—7916no—
451C4⋊C4—1584no—
452C4⋊C4—1588no—
453C4⋊C4—1584no—
454C4⋊C4C2×C4×D79116yes—
455C22⋊C4—3164no—
456C22⋊C4—798no—
457C22⋊C4—7916no—
458C22⋊C4—1584no—
459C42—22no—
460C42—28no—
461C42—24no—
462C42—42no—
463C42—3162no—
464C42—3164no—
465C42—3164no—
466C42—794no—
467C42—794no—
468C42—7916no—
469C42—1588no—
470C42—1582no—
471C42—1582no—
472C42—1582no—
473C42—1588no—
474C42—1584no—
475C42C2×C4×D7914yes—
476C42#1192962314yes—
477C23—792no—
478C23—1582no—
479C23—1582no—
480C23—1581no—
481C23—1581no—
482C23C24×D7911yescharacteristic
483Q8—216no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—22no—
490C2×C4—22no—
491C2×C4—24no—
492C2×C4—24no—
493C2×C4—22no—
494C2×C4—24no—
495C2×C4—3164no—
496C2×C4—3164no—
497C2×C4—794no—
498C2×C4—798no—
499C2×C4—792no—
500C2×C4—794no—
501C2×C4—1584no—
502C2×C4—1582no—
503C2×C4—1584no—
504C2×C4—1582no—
505C2×C4—1584no—
506C2×C4—1581no—
507C2×C4—1581no—
508C2×C4—1582no—
509C2×C4—1582no—
510C2×C4—1584no—
511C2×C4—1582no—
512C2×C4—1582no—
513C2×C4—1584no—
514C2×C4—1581no—
515C2×C4—1581no—
516C2×C4—1588no—
517C2×C4C22×C4×D7918yes—
518C2×C4C22×C4×D7914yes—
519C2×C4C22×C4×D7912yes—
520C2×C4#41×D7912yes—
521C2×C4C2×#1192962312yes—
522C2×C4C2×#1192962312yes—
523C2×C4C2×#1192962312yes—
524C2×C4#1457920914yes—
525C22—3161no—
526C22—3162no—
527C22—3161no—
528C22—1582no—
529C22—1584no—
530C22C23×C4×D7911yescharacteristic
531C22C2×#41×D7911yescharacteristic
532C22C22×#1192962311yescharacteristic
533C22C2×#1457920912yes—
534C22#1909939912yes—
535C4—22no—
536C4—28no—
537C4—24no—
538C4—44no—
539C4—42no—
540C4—3161no—
541C4—3164no—
542C4—3161no—
543C4—1584no—
544C4—1582no—
545C4—1584no—
546C4—1588no—
547C4C4×#1192962314yes—
548C4#1909917414yesdirect product factor
549C2—3162no—
550C2C2×C4×#1192962311yescharacteristic
551C2C4×#1457920912yes—
552C2C2×#1909917411yescharacteristic
553C2#2377678911yescharacteristic
554C2#2377683112yes—
subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC4×C4⋊Q8×C79C2
socle, cosocleC23×C79C25
prime radicalC23×D79C24
hypercenterC4×C4⋊Q8D79
hypocenterC79C4×#541
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C4×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #23766198C2semidirect
4. #23766139C2semidirect
5. #23766120C2semidirect
7. #23766045C2semidirect
9. C4×#14579153C2semidirect
10. C4×#14579151C2semidirect
13. C4×Q8×Dic79C2semidirect
15. C4×C4⋊Q8×C79C2semidirect
16. #19099174C4direct (N × H)
76. #14579153C2×C4semidirect
77. #14579151C2×C4semidirect
80. Q8×Dic79C2×C4semidirect
124. C4⋊Q8×C79C2×C4semidirect
263. C4×C79#541semidirect
286. C4×C4⋊Q8D79semidirect
293. C79C4×#541semidirect
354. C4⋊Q8C4×D79semidirect
548. C4#19099174direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991742
#237661982
#237661682
#237661392
#237661202
#237660852
#237660452
#237660082
C4×#145791532
C4×#145791512
C4×#145791562
C4×#145791372
C4×Q8×Dic792
C4×#145791182
C4×C4⋊Q8×C792
C4×#54179