Finite Group Databasebeta

← C4⋊C4×#11765849 #31995446

Subgroups — C4⋊C4×#11765849 #31995446

Order 18176.

1242 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986023C211yesmaximal, characteristic
2C2×C4×#11765849C212yesmaximal
3C2×C4×#11765849C211yesmaximal, characteristic
4#22588215C214yesmaximal, complemented
5#22588209C212yesmaximal, complemented
6C4⋊C4×C71⋊C8C212yesmaximal, complemented
7#22588034C212yesmaximal
8C2×C4×C4⋊C4×C71C211yesmaximal, characteristic
9C22×#11765849C2212yes—
10C22×#11765849C2211yescharacteristic
11C22×#11765849C2211yescharacteristic
12#17986023C418yescomplemented
13C2×C4⋊(C71⋊C8)C2212yes—
14C2×C4⋊(C71⋊C8)C2212yes—
15C4×#11765849—28no—
16C4×#11765849C418yescomplemented
17C2×#14556039C2214yes—
18C2×#14556039C2212yes—
19C2×C4×C71⋊C8C2214yes—
20C2×C4×C71⋊C8C2212yes—
21#17985754C2214yes—
22#17985754C2214yes—
23C22×C4⋊C4×C71C412yes—
24C22×C42×C71C2212yes—
25C22×C42×C71C2211yescharacteristic
26C4×C4⋊C4×C71C412yes—
27C4×C4⋊C4×C71C412yes—
28C4×C4⋊C4×C71C2211yescharacteristic
29C4×C4⋊C4×C71C2211yescharacteristic
30C4×C4⋊C4×C71C2212yes—
31C2×#95×C71C412yes—
32C2×#11765849—24no—
33C2×#11765849—22no—
34C2×#11765849—22no—
35C2×#11765849—24no—
36C2×#11765849C2×C414yes—
37C2×#11765849C2×C418yes—
38C2×#11765849C2×C414yes—
39C2×#11765849D414yes—
40C2×#11765849Q814yes—
41C22×C71⋊C8C2312yes—
42C22×C71⋊C8C2314yes—
43C22×C71⋊C8C2312yes—
44C4⋊(C71⋊C8)C2×C418yescomplemented
45C4⋊(C71⋊C8)C2×C418yescomplemented
46#14556039—28no—
47#14556039C2×C418yescomplemented
48C4×C71⋊C8—28no—
49C4×C71⋊C8C2×C418yescomplemented
50C23×C4×C71C2×C414yes—
51C23×C4×C71C2×C411yescharacteristic
52C23×C4×C71C2×C411yescharacteristic
53C23×C4×C71C2311yescharacteristic
54C2×C4⋊C4×C71—28no—
55C2×C4⋊C4×C71C2×C412yes—
56C2×C4⋊C4×C71C2×C414yes—
57C2×C4⋊C4×C71C2×C412yes—
58C2×C42×C71—24no—
59C2×C42×C71—24no—
60C2×C42×C71C2×C414yes—
61C2×C42×C71C2×C411yescharacteristic
62C2×C42×C71C2×C411yescharacteristic
63C2×C42×C71C2×C414yes—
64C2×C42×C71C2×C414yes—
65C2×C42×C71C2312yes—
66C2×C42×C71C2312yes—
67C2×C42×C71C2311yescharacteristic
68C2×C42×C71C2311yescharacteristic
69#95×C71C2×C412yes—
70#95×C71C2×C414yes—
71#95×C71C2×C412yes—
72#11765849—28no—
73#11765849—216no—
74#11765849C4⋊C4116yesdirect product factor
75C2×C71⋊C8—24no—
76C2×C71⋊C8—22no—
77C2×C71⋊C8—22no—
78C2×C71⋊C8—24no—
79C2×C71⋊C8C22×C414yes—
80C2×C71⋊C8C22×C418yes—
81C2×C71⋊C8C22×C414yes—
82C2×C71⋊C8C2×D414yes—
83C2×C71⋊C8C2×Q814yes—
84C24×C71C22×C411yescharacteristic
85C22×C4×C71—24no—
86C22×C4×C71—28no—
87C22×C4×C71—28no—
88C22×C4×C71—42no—
89C22×C4×C71—44no—
90C22×C4×C71C4214yes—
91C22×C4×C71C4214yes—
92C22×C4×C71C22×C412yes—
93C22×C4×C71C22×C412yes—
94C22×C4×C71C22×C414yes—
95C22×C4×C71C22×C411yescharacteristic
96C22×C4×C71C22×C411yescharacteristic
97C22×C4×C71C22×C411yescharacteristic
98C22×C4×C71C22×C414yes—
99C22×C4×C71C22×C411yescharacteristic
100C22×C4×C71C22×C411yescharacteristic
101C22×C4×C71C2×D412yes—
102C22×C4×C71C2×Q812yes—
103C22×C4×C71#4112yes—
104C22×C4×C71#4112yes—
105C22×C4×C71C2411yescharacteristic
106C4⋊C4×C71—28no—
107C4⋊C4×C71—24no—
108C4⋊C4×C71M1618yescomplemented
109C42×C71—28no—
110C42×C71—22no—
111C42×C71—22no—
112C42×C71—22no—
113C42×C71—22no—
114C42×C71C4214yes—
115C42×C71C4214yes—
116C42×C71C22×C412yes—
117C42×C71C22×C412yes—
118C42×C71C22×C412yes—
119C42×C71C22×C412yes—
120C23×C71—22no—
121C23×C71—22no—
122C23×C71C2×C4212yes—
123C23×C71C4×D412yes—
124C23×C71C4×Q812yes—
125C23×C71C23×C411yescharacteristic
126C2×C4×C71—24no—
127C2×C4×C71—22no—
128C2×C4×C71—22no—
129C2×C4×C71—22no—
130C2×C4×C71—24no—
131C2×C4×C71—28no—
132C2×C4×C71—24no—
133C2×C4×C71—24no—
134C2×C4×C71—24no—
135C2×C4×C71—44no—
136C2×C4×C71—416no—
137C2×C4×C71C2×C4212yes—
138C2×C4×C71C2×C4212yes—
139C2×C4×C71C2×C4212yes—
140C2×C4×C71C2×C4212yes—
141C2×C4×C71C2×C4212yes—
142C2×C4×C71C2×C4⋊C414yes—
143C2×C4×C71#11714yes—
144C2×C4×C71C4×D414yes—
145C2×C4×C71C4×D412yes—
146C2×C4×C71C4×Q814yes—
147C2×C4×C71C4×Q812yes—
148C2×C4×C71C2×M1618yes—
149C2×C4×C71C2×M1614yes—
150C2×C4×C71C23×C411yescharacteristic
151C2×C4×C71C23×C411yescharacteristic
152C2×C4×C71C22×D411yescharacteristic
153C2×C4×C71C22×Q811yescharacteristic
154C2×C4×C71C2×#4111yescharacteristic
155C2×C4×C71C2×#4111yescharacteristic
156C71⋊C8—24no—
157C71⋊C8—28no—
158C71⋊C8C2×C4⋊C418yescomplemented
159C22×C71—22no—
160C22×C71—22no—
161C22×C71—24no—
162C22×C71—24no—
163C22×C71C4×C4⋊C414yes—
164C22×C71C22×C4211yescharacteristic
165C22×C71C2×C4×D411yescharacteristic
166C22×C71C2×C4×Q811yescharacteristic
167C22×C71C22×M1612yes—
168C22×C71#56812yes—
169C4×C71—22no—
170C4×C71—22no—
171C4×C71—22no—
172C4×C71—28no—
173C4×C71—44no—
174C4×C71C4×C4⋊C414yes—
175C4×C71C4×M1614yescomplemented
176C4×C71C22×C4⋊C411yescharacteristic
177C4×C71C2×#11711yescharacteristic
178C4×C71C2×C4×D411yescharacteristic
179C4×C71C2×C4×Q811yescharacteristic
180C4⋊C4×M16—711nomaximal, Sylow
181C2×C71—24no—
182C2×C71C2×C4×C4⋊C411yescharacteristic
183C2×C71C2×C4×M1611yescharacteristic
184C2×C71#287311yescharacteristic
185C2×C71D4×M1612yes—
186C2×C71Q8×M1612yes—
187C2×#423—711no—
188C2×C4×M16—711no—
189C2×C4×M16—712no—
190C2×C4×C4⋊C4D7111yescharacteristic
191#1771—714no—
192#1770—712no—
193C8×C4⋊C4—712no—
194#1728—712no—
195C71C4⋊C4×M1611yescharacteristic, complemented, Sylow
196C22×M16—711no—
197C22×M16—712no—
198C22×M16—711no—
199C22×C4⋊C4Dic7112yes—
200C22×C42C2×D7112yes—
201C22×C42C2×D7111yescharacteristic
202#423—718no—
203C2×C4⋊C8—712no—
204C2×C4⋊C8—712no—
205C4×M16—718no—
206C4×M16—1428no—
207C2×#97—712no—
208C2×#97—714no—
209C2×C4×C8—712no—
210C2×C4×C8—714no—
211C4×C4⋊C4Dic7112yes—
212C4×C4⋊C4Dic7112yes—
213C4×C4⋊C4C2×D7111yescharacteristic
214C4×C4⋊C4C2×D7111yescharacteristic
215C4×C4⋊C4C2×D7112yes—
216C2×#95Dic7112yes—
217#336—714no—
218#336—714no—
219C23×C4C2×Dic7114yes—
220C23×C4C2×Dic7111yescharacteristic
221C23×C4C2×Dic7111yescharacteristic
222C23×C4C22×D7111yescharacteristic
223C2×M16—714no—
224C2×M16—714no—
225C2×M16—714no—
226C2×M16—714no—
227C2×M16—718no—
228C2×M16—1424no—
229C2×M16—1422no—
230C2×M16—1422no—
231C2×M16—1424no—
232C22×C8—712no—
233C22×C8—712no—
234C22×C8—714no—
235C2×C4⋊C4—28no—
236C2×C4⋊C4C2×Dic7112yes—
237C2×C4⋊C4C2×Dic7114yes—
238C2×C4⋊C4C2×Dic7112yes—
239C2×C42—24no—
240C2×C42—24no—
241C2×C42C4×D7114yes—
242C2×C42C4×D7114yes—
243C2×C42C2×Dic7114yes—
244C2×C42C2×Dic7111yescharacteristic
245C2×C42C2×Dic7111yescharacteristic
246C2×C42C22×D7112yes—
247C2×C42C22×D7112yes—
248C2×C42C22×D7111yescharacteristic
249C2×C42C22×D7111yescharacteristic
250C4⋊C8—718no—
251C4⋊C8—718no—
252#97—718no—
253#97—1428no—
254C4×C8—718no—
255C4×C8—1428no—
256#95C2×Dic7112yes—
257#95C2×Dic7114yes—
258#95C2×Dic7112yes—
259C24C22×Dic7111yescharacteristic
260C22×C4—24no—
261C22×C4—28no—
262C22×C4—28no—
263C22×C4—42no—
264C22×C4—44no—
265C22×C4C4×Dic7114yes—
266C22×C4C4×Dic7114yes—
267C22×C4C2×C4×D7112yes—
268C22×C4C2×C4×D7112yes—
269C22×C4C22×Dic7114yes—
270C22×C4C22×Dic7111yescharacteristic
271C22×C4C22×Dic7111yescharacteristic
272C22×C4C22×Dic7111yescharacteristic
273C22×C4C22×Dic7114yes—
274C22×C4C22×Dic7111yescharacteristic
275C22×C4C22×Dic7111yescharacteristic
276C22×C4D4×D7112yes—
277C22×C4Q8×D7112yes—
278C22×C4#1176586412yes—
279C22×C4#1176586612yes—
280C22×C4C23×D7111yescharacteristic
281M16—7116no—
282M16—1428no—
283M16—14216no—
284C2×C8—714no—
285C2×C8—714no—
286C2×C8—714no—
287C2×C8—714no—
288C2×C8—718no—
289C2×C8—1424no—
290C2×C8—1422no—
291C2×C8—1422no—
292C2×C8—1424no—
293C4⋊C4—28no—
294C4⋊C4—24no—
295C4⋊C4#1176584918yesdirect product factor
296C42—22no—
297C42—22no—
298C42—22no—
299C42—22no—
300C42—28no—
301C42C4×Dic7114yes—
302C42C4×Dic7114yes—
303C42C2×C4×D7112yes—
304C42C2×C4×D7112yes—
305C42C2×C4×D7112yes—
306C42C2×C4×D7112yes—
307C23—22no—
308C23—22no—
309C23C2×C4×Dic7112yes—
310C23D4×Dic7112yes—
311C23Q8×Dic7112yes—
312C23C23×Dic7111yescharacteristic
313C2×C4—24no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—28no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—44no—
323C2×C4—416no—
324C2×C4C2×C4×Dic7112yes—
325C2×C4C2×C4×Dic7112yes—
326C2×C4C2×C4×Dic7112yes—
327C2×C4C2×C4×Dic7112yes—
328C2×C4C2×C4×Dic7112yes—
329C2×C4C4⋊C4×D7114yes—
330C2×C4#1455608614yes—
331C2×C4#1455609014yes—
332C2×C4D4×Dic7112yes—
333C2×C4#1455609314yes—
334C2×C4Q8×Dic7112yes—
335C2×C4C2×#1176584918yes—
336C2×C4C2×#1176584914yes—
337C2×C4C22×C4×D7111yescharacteristic
338C2×C4C22×C4×D7111yescharacteristic
339C2×C4C2×D4×D7111yescharacteristic
340C2×C4C2×Q8×D7111yescharacteristic
341C2×C4C2×#1176586411yescharacteristic
342C2×C4C2×#1176586611yescharacteristic
343C8—718no—
344C8—1424no—
345C8—1428no—
346C22—22no—
347C22—22no—
348C22—24no—
349C22—24no—
350C22C4⋊C4×Dic7114yes—
351C22C22×C4×Dic7111yescharacteristic
352C22C2×D4×Dic7111yescharacteristic
353C22C2×Q8×Dic7111yescharacteristic
354C22C22×#1176584912yes—
355C22#1798676612yes—
356C4—22no—
357C4—22no—
358C4—22no—
359C4—28no—
360C4—44no—
361C4C4⋊C4×Dic7114yes—
362C4C4×#1176584914yescomplemented
363C4C2×C4⋊C4×D7111yescharacteristic
364C4C2×#1455608611yescharacteristic
365C4C2×#1455609011yescharacteristic
366C4C2×#1455609311yescharacteristic
367C2—24no—
368C2C2×C4⋊C4×Dic7111yescharacteristic
369C2C2×C4×#1176584911yescharacteristic
370C2#2259675911yescharacteristic
371C2D4×#1176584912yes—
372C2Q8×#1176584912yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC2×C4×C4⋊C4×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×C4×C4⋊C4D71
hypocenterC71C4⋊C4×M16
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #22588215C2semidirect
5. #22588209C2semidirect
6. C4⋊C4×C71⋊C8C2semidirect
12. #17986023C4semidirect
16. C4×#11765849C4semidirect
44. C4⋊(C71⋊C8)C2×C4semidirect
45. C4⋊(C71⋊C8)C2×C4semidirect
47. #14556039C2×C4semidirect
49. C4×C71⋊C8C2×C4semidirect
74. #11765849C4⋊C4direct (N × H)
108. C4⋊C4×C71M16semidirect
158. C71⋊C8C2×C4⋊C4semidirect
175. C4×C71C4×M16semidirect
195. C71C4⋊C4×M16semidirect
295. C4⋊C4#11765849direct (N × H)
362. C4C4×#11765849semidirect

Maximal subgroups

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

subgroupindex
C2×#179860232
C2×C4×#117658492
#225882152
#225882092
C4⋊C4×C71⋊C82
#225880342
C2×C4×C4⋊C4×C712
C4⋊C4×M1671