Finite Group Databasebeta

← C4⋊C4×#11765848 #31995440

Subgroups — C4⋊C4×#11765848 #31995440

Order 18176.

1242 conjugacy classes of subgroups.

The subgroup lattice has 434 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986021C211yesmaximal, characteristic
2C2×C4×#11765848C212yesmaximal
3C2×C4×#11765848C211yesmaximal, characteristic
4C4×C4⋊C4×D71C211yesmaximal, characteristic
5#22588214C212yesmaximal, complemented
6#22588211C212yesmaximal, complemented
7#22588210C211yesmaximal, characteristic, complemented
8#22588207C211yesmaximal, characteristic, complemented
9C4⋊C4×C71⋊C8C211yesmaximal, characteristic, complemented
10#22588032C212yesmaximal
11C8×C4⋊C4×C71C211yesmaximal, characteristic, complemented
12C22×#11765848C2212yes—
13C22×#11765848C2211yescharacteristic
14C22×#11765848C2211yescharacteristic
15C2×C4⋊C4×D71C412yes—
16C2×C42×D71C2212yes—
17C2×C42×D71C2211yescharacteristic
18#17986021C418yescomplemented
19C2×C4⋊(C71⋊C8)C2211yescharacteristic
20C2×Dic71⋊C8C2212yes—
21C4×#11765848—28no—
22C4×#11765848C418yescomplemented
23C2×#14556038C2212yes—
24C2×#14556038C2212yes—
25C2×#14556038C2211yescharacteristic
26C2×#14556038C2211yescharacteristic
27C2×C4×C71⋊C8C2212yes—
28C2×C4×C71⋊C8C2211yescharacteristic
29C4⋊C4×Dic71C412yes—
30C4×Dic71⋊C4C2212yes—
31C4×C4⋊Dic71C2211yescharacteristic
32#17985850C412yes—
33#95×D71C412yes—
34#17985754C2212yes—
35#17985753C2212yes—
36#17985753C2212yes—
37C2×C4⋊C8×C71C2211yescharacteristic
38C2×C4×C8×C71C2212yes—
39C2×C4×C8×C71C2211yescharacteristic
40C4×C4⋊C4×C71C2211yescharacteristic
41#336×C71C2212yes—
42C22×C4×D71C2×C414yes—
43C22×C4×D71C2×C411yescharacteristic
44C22×C4×D71C2×C411yescharacteristic
45C22×C4×D71C2311yescharacteristic
46C2×#11765848—24no—
47C2×#11765848—22no—
48C2×#11765848—22no—
49C2×#11765848—24no—
50C2×#11765848C2×C414yes—
51C2×#11765848C2×C418yes—
52C2×#11765848C2×C414yes—
53C2×#11765848D414yes—
54C2×#11765848Q814yes—
55C22×C71⋊C8C2311yescharacteristic
56C22×C71⋊C8C2312yes—
57C22×C71⋊C8C2311yescharacteristic
58C2×C4⋊Dic71C2×C412yes—
59C2×Dic71⋊C4C2×C414yes—
60C4⋊C4×D71—28no—
61C2×C4×Dic71C2×C414yes—
62C2×C4×Dic71C2×C411yescharacteristic
63C2×C4×Dic71C2×C411yescharacteristic
64C2×C4×Dic71C2312yes—
65C2×C4×Dic71C2311yescharacteristic
66C42×D71—24no—
67C42×D71—24no—
68C42×D71C2×C414yes—
69C42×D71C2×C414yes—
70C4⋊(C71⋊C8)C2×C414yescomplemented
71Dic71⋊C8C2×C418yescomplemented
72#14556038—24no—
73#14556038—24no—
74#14556038C2×C414yescomplemented
75#14556038C2×C414yescomplemented
76C4×C71⋊C8—24no—
77C4×C71⋊C8C2×C414yescomplemented
78C71⋊#95C2×C412yes—
79C71⋊#95C2×C414yes—
80C22×C8×C71C2312yes—
81C22×C8×C71C2311yescharacteristic
82C22×C8×C71C2311yescharacteristic
83C2×C4⋊C4×C71C2×C412yes—
84C2×C42×C71C2312yes—
85C2×C42×C71C2311yescharacteristic
86C4⋊C8×C71C2×C414yescomplemented
87C4×C8×C71—24no—
88C4×C8×C71C2×C414yescomplemented
89#95×C71C2×C412yes—
90C23×D71C22×C411yescharacteristic
91C22×Dic71C22×C414yes—
92C22×Dic71C22×C411yescharacteristic
93C22×Dic71C22×C411yescharacteristic
94C22×Dic71C22×C411yescharacteristic
95C2×C4×D71—24no—
96C2×C4×D71—28no—
97C2×C4×D71—28no—
98C2×C4×D71—42no—
99C2×C4×D71—44no—
100C2×C4×D71C4214yes—
101C2×C4×D71C4214yes—
102C2×C4×D71C22×C412yes—
103C2×C4×D71C22×C412yes—
104C2×C4×D71C2×D412yes—
105C2×C4×D71C2×Q812yes—
106C2×C4×D71#4112yes—
107C2×C4×D71#4112yes—
108#11765848—28no—
109#11765848—216no—
110#11765848C4⋊C4116yesdirect product factor
111C2×C71⋊C8—22no—
112C2×C71⋊C8—21no—
113C2×C71⋊C8—21no—
114C2×C71⋊C8—22no—
115C2×C71⋊C8C22×C412yes—
116C2×C71⋊C8C22×C414yes—
117C2×C71⋊C8C22×C412yes—
118C2×C71⋊C8C2×D412yes—
119C2×C71⋊C8C2×Q812yes—
120C4⋊Dic71—24no—
121Dic71⋊C4—28no—
122C4×Dic71—22no—
123C4×Dic71—22no—
124C4×Dic71—28no—
125C4×Dic71C4214yes—
126C4×Dic71C4214yes—
127C4×Dic71C22×C412yes—
128C4×Dic71C22×C412yes—
129C22×C4×C71C22×C411yescharacteristic
130C22×C4×C71C22×C414yes—
131C22×C4×C71C22×C411yescharacteristic
132C22×C4×C71C2411yescharacteristic
133C2×C8×C71—22no—
134C2×C8×C71—21no—
135C2×C8×C71—21no—
136C2×C8×C71—22no—
137C2×C8×C71C22×C412yes—
138C2×C8×C71C22×C414yes—
139C2×C8×C71C22×C412yes—
140C2×C8×C71C2×D412yes—
141C2×C8×C71C2×Q812yes—
142C4⋊C4×C71M1618yescomplemented
143C42×C71—22no—
144C42×C71—22no—
145C42×C71C22×C412yes—
146C42×C71C22×C412yes—
147C23×C71C23×C411yescharacteristic
148C22×D71—22no—
149C22×D71—22no—
150C22×D71C2×C4212yes—
151C22×D71C4×D412yes—
152C22×D71C4×Q812yes—
153C2×C4×C71—24no—
154C2×C4×C71—22no—
155C2×C4×C71—24no—
156C2×C4×C71C2×C4212yes—
157C2×C4×C71C2×C4212yes—
158C2×C4×C71C2×M1618yes—
159C2×C4×C71C2×M1614yes—
160C2×C4×C71C23×C411yescharacteristic
161C2×C4×C71C23×C411yescharacteristic
162C2×C4×C71C22×D411yescharacteristic
163C2×C4×C71C22×Q811yescharacteristic
164C2×C4×C71C2×#4111yescharacteristic
165C2×C4×C71C2×#4111yescharacteristic
166C2×Dic71—22no—
167C2×Dic71—22no—
168C2×Dic71—24no—
169C2×Dic71—24no—
170C2×Dic71—24no—
171C2×Dic71C2×C4212yes—
172C2×Dic71C2×C4212yes—
173C2×Dic71C2×C4212yes—
174C2×Dic71C4×D412yes—
175C2×Dic71C4×Q812yes—
176C4×D71—28no—
177C4×D71—44no—
178C4×D71—416no—
179C4×D71C2×C4⋊C414yes—
180C4×D71#11714yes—
181C4×D71C4×D414yes—
182C4×D71C4×Q814yes—
183C8×C71—22no—
184C8×C71—24no—
185C8×C71C2×C4⋊C414yescomplemented
186C71⋊C8—22no—
187C71⋊C8—24no—
188C71⋊C8C2×C4⋊C414yescomplemented
189C22×C71C22×C4211yescharacteristic
190C22×C71C2×C4×D411yescharacteristic
191C22×C71C2×C4×Q811yescharacteristic
192C22×C71C22×M1612yes—
193C22×C71#56812yes—
194C2×D71—22no—
195C2×D71—22no—
196C2×D71—24no—
197C2×D71—24no—
198C2×D71C4×C4⋊C414yes—
199C4×C71—22no—
200C4×C71—28no—
201C4×C71C4×M1614yescomplemented
202C4×C71C22×C4⋊C411yescharacteristic
203C4×C71C2×#11711yescharacteristic
204C4×C71C2×C4×D411yescharacteristic
205C4×C71C2×C4×Q811yescharacteristic
206Dic71—22no—
207Dic71—22no—
208Dic71—44no—
209Dic71C4×C4⋊C414yes—
210C4⋊C4×M16—711nomaximal, Sylow
211C2×C71C2×C4×C4⋊C411yescharacteristic
212C2×C71C2×C4×M1611yescharacteristic
213C2×C71#287311yescharacteristic
214C2×C71D4×M1612yes—
215C2×C71Q8×M1612yes—
216D71—24no—
217C2×#423—711no—
218C2×C4×M16—711no—
219C2×C4×M16—712no—
220C2×C4×C4⋊C4—711no—
221#1771—712no—
222#1771—712no—
223#1770—711no—
224#1770—711no—
225C8×C4⋊C4—711no—
226C8×C4⋊C4D7111yescharacteristic, complemented
227#1728—712no—
228C71C4⋊C4×M1611yescharacteristic, complemented, Sylow
229C22×M16—711no—
230C22×M16—712no—
231C22×M16—711no—
232C22×C4⋊C4—712no—
233C22×C42—711no—
234C22×C42—712no—
235#423—718no—
236C2×C4⋊C8—712no—
237C2×C4⋊C8—711no—
238C2×C4⋊C8C2×D7111yescharacteristic
239C4×M16—718no—
240C4×M16—1428no—
241C2×#97—711no—
242C2×#97—711no—
243C2×#97—712no—
244C2×#97—712no—
245C2×C4×C8—711no—
246C2×C4×C8—712no—
247C2×C4×C8C2×D7112yes—
248C2×C4×C8C2×D7111yescharacteristic
249C4×C4⋊C4—712no—
250C4×C4⋊C4—711no—
251C4×C4⋊C4—712no—
252C4×C4⋊C4—712no—
253C4×C4⋊C4C2×D7111yescharacteristic
254C2×#95—712no—
255#336—712no—
256#336—712no—
257#336—712no—
258#336C2×D7112yes—
259C23×C4—711no—
260C23×C4—714no—
261C23×C4—711no—
262C23×C4—711no—
263C2×M16—714no—
264C2×M16—714no—
265C2×M16—718no—
266C2×M16—714no—
267C2×M16—714no—
268C2×M16—1424no—
269C2×M16—1422no—
270C2×M16—1424no—
271C2×M16—1422no—
272C22×C8—711no—
273C22×C8—711no—
274C22×C8—712no—
275C22×C8C22×D7111yescharacteristic
276C22×C8C22×D7112yes—
277C22×C8C22×D7111yescharacteristic
278C2×C4⋊C4—714no—
279C2×C4⋊C4—712no—
280C2×C4⋊C4—1428no—
281C2×C4⋊C4C4×D7112yes—
282C2×C42—711no—
283C2×C42—711no—
284C2×C42—711no—
285C2×C42—714no—
286C2×C42—714no—
287C2×C42—714no—
288C2×C42—712no—
289C2×C42—1424no—
290C2×C42—1424no—
291C2×C42C22×D7112yes—
292C2×C42C22×D7111yescharacteristic
293C4⋊C8—718no—
294C4⋊C8—714no—
295C4⋊C8C4×D7114yescomplemented
296#97—714no—
297#97—714no—
298#97—1424no—
299#97—1424no—
300C4×C8—24no—
301C4×C8—714no—
302C4×C8—1424no—
303C4×C8C4×D7114yescomplemented
304#95—714no—
305#95—712no—
306#95C4×D7112yes—
307C24—711no—
308C22×C4—2844no—
309C22×C4—2842no—
310C22×C4—714no—
311C22×C4—711no—
312C22×C4—712no—
313C22×C4—712no—
314C22×C4—712no—
315C22×C4—712no—
316C22×C4—712no—
317C22×C4—712no—
318C22×C4—711no—
319C22×C4—711no—
320C22×C4—714no—
321C22×C4—714no—
322C22×C4—1428no—
323C22×C4—1428no—
324C22×C4—1424no—
325C22×C4C2×C4×D7111yescharacteristic
326C22×C4C2×C4×D7114yes—
327C22×C4C2×C4×D7111yescharacteristic
328C22×C4C23×D7111yescharacteristic
329M16—7116no—
330M16—1428no—
331M16—14216no—
332C2×C8—22no—
333C2×C8—21no—
334C2×C8—21no—
335C2×C8—22no—
336C2×C8—712no—
337C2×C8—712no—
338C2×C8—712no—
339C2×C8—712no—
340C2×C8—714no—
341C2×C8—1422no—
342C2×C8—1421no—
343C2×C8—1421no—
344C2×C8—1422no—
345C2×C8C2×C4×D7112yes—
346C2×C8C2×C4×D7114yes—
347C2×C8C2×C4×D7112yes—
348C2×C8D4×D7112yes—
349C2×C8Q8×D7112yes—
350C4⋊C4—1428no—
351C4⋊C4—1424no—
352C4⋊C4#1176584818yesdirect product factor
353C42—22no—
354C42—22no—
355C42—712no—
356C42—712no—
357C42—714no—
358C42—714no—
359C42—1428no—
360C42—1422no—
361C42—1422no—
362C42C2×C4×D7112yes—
363C42C2×C4×D7112yes—
364C23—712no—
365C23—712no—
366C23—712no—
367C23—1422no—
368C23—1422no—
369C23C22×C4×D7111yescharacteristic
370C2×C4—24no—
371C2×C4—22no—
372C2×C4—24no—
373C2×C4—28416no—
374C2×C4—2844no—
375C2×C4—712no—
376C2×C4—712no—
377C2×C4—712no—
378C2×C4—714no—
379C2×C4—714no—
380C2×C4—714no—
381C2×C4—714no—
382C2×C4—712no—
383C2×C4—712no—
384C2×C4—1424no—
385C2×C4—1424no—
386C2×C4—1424no—
387C2×C4—1422no—
388C2×C4—1422no—
389C2×C4—1428no—
390C2×C4C42×D7112yes—
391C2×C4C42×D7112yes—
392C2×C4C2×#1176584818yes—
393C2×C4C2×#1176584814yes—
394C2×C4C22×C4×D7111yescharacteristic
395C2×C4C22×C4×D7111yescharacteristic
396C2×C4C2×D4×D7111yescharacteristic
397C2×C4C2×Q8×D7111yescharacteristic
398C2×C4#41×D7111yescharacteristic
399C2×C4#41×D7111yescharacteristic
400C8—22no—
401C8—24no—
402C8—714no—
403C8—1422no—
404C8—1424no—
405C8C4⋊C4×D7114yescomplemented
406C22—714no—
407C22—1422no—
408C22—1422no—
409C22—1424no—
410C22—1424no—
411C22C2×C42×D7111yescharacteristic
412C22C4×D4×D7111yescharacteristic
413C22C4×Q8×D7111yescharacteristic
414C22C22×#1176584812yes—
415C22#1798676412yes—
416C4—22no—
417C4—28no—
418C4—2844no—
419C4—714no—
420C4—1422no—
421C4—1422no—
422C4C4×#1176584814yescomplemented
423C4C2×C4⋊C4×D7111yescharacteristic
424C4#117×D7111yescharacteristic
425C4C4×D4×D7111yescharacteristic
426C4C4×Q8×D7111yescharacteristic
427C2—1424no—
428C2C4×C4⋊C4×D7111yescharacteristic
429C2C2×C4×#1176584811yescharacteristic
430C2#2259675611yescharacteristic
431C2D4×#1176584812yes—
432C2Q8×#1176584812yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC8×C4⋊C4×C71C2
socleC23×C71C23×C4
prime radicalC23×D71C22×C4
cosocleC22×C4×C71C24
hypercenterC8×C4⋊C4D71
hypocenterC71C4⋊C4×M16
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C8×C4⋊C4

Complements

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

NH ≅ G/Ntype
5. #22588214C2semidirect
6. #22588211C2semidirect
7. #22588210C2semidirect
8. #22588207C2semidirect
9. C4⋊C4×C71⋊C8C2semidirect
11. C8×C4⋊C4×C71C2semidirect
18. #17986021C4semidirect
22. C4×#11765848C4semidirect
70. C4⋊(C71⋊C8)C2×C4semidirect
71. Dic71⋊C8C2×C4semidirect
74. #14556038C2×C4semidirect
75. #14556038C2×C4semidirect
77. C4×C71⋊C8C2×C4semidirect
86. C4⋊C8×C71C2×C4semidirect
88. C4×C8×C71C2×C4semidirect
110. #11765848C4⋊C4direct (N × H)
142. C4⋊C4×C71M16semidirect
185. C8×C71C2×C4⋊C4semidirect
188. C71⋊C8C2×C4⋊C4semidirect
201. C4×C71C4×M16semidirect
226. C8×C4⋊C4D71semidirect
228. C71C4⋊C4×M16semidirect
295. C4⋊C8C4×D71semidirect
303. C4×C8C4×D71semidirect
352. C4⋊C4#11765848direct (N × H)
405. C8C4⋊C4×D71semidirect
422. C4C4×#11765848semidirect

Maximal subgroups

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

subgroupindex
C2×#179860212
C2×C4×#117658482
C4×C4⋊C4×D712
#225882142
#225882112
#225882102
#225882072
C4⋊C4×C71⋊C82
#225880322
C8×C4⋊C4×C712
C4⋊C4×M1671