Finite Group Databasebeta

← C2×#20261384 #27155191

Subgroups — C2×#20261384 #27155191

Order 12416.

1632 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13095510C211yesmaximal, characteristic, complemented
2#20261384C2116yesmaximal, direct product factor
3C2×#15690808C211yesmaximal, characteristic, complemented
4C2×#15690793C212yesmaximal, complemented
5C2×#15690791C212yesmaximal, complemented
6C2×#15690789C211yesmaximal, characteristic, complemented
7C2×#15690786C211yesmaximal, characteristic, complemented
8C2×#15690782C212yesmaximal, complemented
9C2×D4×Dic97C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D97C211yesmaximal, characteristic, complemented
11C22×#13095490C212yesmaximal, complemented
12C22×#41×C97C211yesmaximal, characteristic, complemented
13C2×#13095510—28no—
14C2×#13095510C2218yescomplemented
15C22×Dic194C2211yescharacteristic
16C22×C22⋊D97C2211yescharacteristic
17C22×C22⋊D97C2212yes—
18C23×Dic97C2212yes—
19C23×Dic97C2212yes—
20C22×C4×D97C2211yescharacteristic
21#15690808C2218yescomplemented
22#15690793C22116yescomplemented
23#15690791C22116yescomplemented
24#15690789C2218yescomplemented
25#15690786C2218yescomplemented
26#15690782C22116yescomplemented
27D4×Dic97C2218yescomplemented
28C4×C22⋊D97C2218yescomplemented
29C2×C4⋊Dic97C2211yescharacteristic
30C2×#13095490C2211yescharacteristic
31C2×#13095490C2212yes—
32C2×#13095490C2212yes—
33C2×#13095490C2212yes—
34C2×#13095490C2212yes—
35C2×#13095490C22116yescomplemented
36C2×C22⋊Dic97C2211yescharacteristic
37C2×C22⋊Dic97C2212yes—
38C2×C22⋊Dic97C2212yes—
39C2×#13095488C2211yescharacteristic
40C2×#13095488C2212yes—
41C2×C4×Dic97C2211yescharacteristic
42C2×#41×C97—28no—
43C2×#41×C97C2218yescomplemented
44C22×Q8×C97C2211yescharacteristic
45C22×D4×C97C2212yes—
46C22×D4×C97C2211yescharacteristic
47C23×C4×C97C2212yes—
48C23×C4×C97C2211yescharacteristic
49C23×D97C2311yescharacteristic
50#13095510—232no—
51C2×Dic194—24no—
52C2×Dic194C2314yes—
53C2×C22⋊D97—28no—
54C2×C22⋊D97—24no—
55C2×C22⋊D97C2314yes—
56C2×C22⋊D97C2318yes—
57C22×Dic97—28no—
58C22×Dic97—28no—
59C22×Dic97C2311yescharacteristic
60C22×Dic97C2312yes—
61C22×Dic97C2311yescharacteristic
62C22×Dic97C2312yes—
63C22×Dic97C2318yes—
64C22×Dic97C2318yes—
65C22×Dic97C2311yescharacteristic
66C2×C4×D97—24no—
67C2×C4×D97C2314yes—
68C4⋊Dic97C2314yes—
69#13095490C2314yes—
70#13095490C2318yes—
71#13095490C2318yes—
72#13095490C2318yes—
73#13095490C2318yes—
74C22⋊Dic97C2314yes—
75C22⋊Dic97C2318yes—
76C22⋊Dic97C2318yes—
77#13095488C2314yes—
78#13095488C2318yes—
79C4×Dic97C2314yes—
80C24×C97C2311yescharacteristic
81C24×C97C2312yes—
82#41×C97—232no—
83C2×Q8×C97—24no—
84C2×Q8×C97C2314yes—
85C2×D4×C97—28no—
86C2×D4×C97D418yescomplemented
87C2×D4×C97C2318yes—
88C2×D4×C97C2314yes—
89C22×C4×C97—28no—
90C22×C4×C97—24no—
91C22×C4×C97C2311yescharacteristic
92C22×C4×C97C2312yes—
93C22×C4×C97C2318yes—
94C22×C4×C97C2314yes—
95C22×C4×C97C2311yescharacteristic
96C23×C97—24no—
97C23×C97—24no—
98C23×C97—22no—
99C23×C97—22no—
100C23×C97—22no—
101C23×C97C2×D418yes—
102C23×C97C2412yes—
103C23×C97C2414yes—
104C23×C97C2411yescharacteristic
105C22×D97—22no—
106C22×D97—22no—
107C22×D97—22no—
108C22×D97C2412yes—
109Q8×C97—28no—
110D4×C97—216no—
111D4×C97C2×D4116yescomplemented
112C2×C4×C97—22no—
113C2×C4×C97—24no—
114C2×C4×C97—216no—
115C2×C4×C97—28no—
116C2×C4×C97C2×D414yes—
117C2×C4×C97C2412yes—
118C2×C4×C97C2414yes—
119C2×C4×C97C2412yes—
120C22⋊D97—216no—
121C22⋊D97—28no—
122C2×Dic97—22no—
123C2×Dic97—24no—
124C2×Dic97—216no—
125C2×Dic97—24no—
126C2×Dic97—22no—
127C2×Dic97—216no—
128C2×Dic97#4114yescomplemented
129C2×Dic97C2412yes—
130C2×Dic97C2414yes—
131C2×Dic97C2412yes—
132C2×Dic97C2414yes—
133C2×Dic97C2412yes—
134C4×D97—28no—
135Dic194—28no—
136C22×C97—216no—
137C22×C97—24no—
138C22×C97—24no—
139C22×C97—22no—
140C22×C97—22no—
141C22×C97—22no—
142C22×C97—44no—
143C22×C97C22×D418yes—
144C22×C97C22×D412yes—
145C22×C97C2×#4112yes—
146C22×C972−1+412yes—
147C22×C97C2511yescharacteristic
148C2×D97—22no—
149C2×D97—22no—
150C2×D97—22no—
151C2×D97—44no—
152C4×C97—22no—
153C4×C97—24no—
154C4×C97C22×D414yes—
155Dic97—24no—
156Dic97—22no—
157Dic97—24no—
158Dic97—22no—
159Dic97C2×#4114yescomplemented
160C2×C97—28no—
161C2×C97—42no—
162C2×C97#54714yescomplemented
163C2×C97C23×D411yescharacteristic
164C2×C97C22×#4111yescharacteristic
165C2×C97C2×2−1+411yescharacteristic
166D97—42no—
167C2×#547—971nomaximal, Sylow
168C97C2×#54711yescharacteristic, complemented, Sylow
169C22×#41—971no—
170C22×#41D9711yescharacteristic, complemented
171#547—9716no—
172C2×C4⋊Q8—971no—
173C2×#123—972no—
174C2×#123—972no—
175C2×C22⋊Q8—971no—
176C2×C22⋊Q8—971no—
177C2×#121—972no—
178C2×C4×D4—971no—
179C2×C4×D4—971no—
180C22×C4⋊C4—972no—
181C2×#41—28no—
182C2×#41—978no—
183C2×#41—1948no—
184C2×#41C2×D9718yescomplemented
185C22×Q8—971no—
186C22×Q8C2×D9711yescharacteristic
187C22×D4—971no—
188C22×D4—972no—
189C22×D4C2×D9712yes—
190C22×D4C2×D9711yescharacteristic
191C23×C4—972no—
192C23×C4—972no—
193C23×C4—971no—
194C23×C4C2×D9712yes—
195C23×C4C2×D9711yescharacteristic
196C4⋊Q8—978no—
197#123—9716no—
198#123—9716no—
199C22⋊Q8—978no—
200C22⋊Q8—978no—
201#121—9716no—
202C4×D4—978no—
203C4×D4—978no—
204C2×C4⋊C4—971no—
205C2×C4⋊C4—972no—
206C2×C4⋊C4—972no—
207C2×C4⋊C4—972no—
208C2×C4⋊C4—9716no—
209C2×C4⋊C4—971no—
210C2×C4⋊C4—972no—
211C2×C22⋊C4—972no—
212C2×C22⋊C4—971no—
213C2×C22⋊C4—972no—
214C2×C22⋊C4—971no—
215C2×C22⋊C4—972no—
216C2×C42—971no—
217C24—971no—
218C24C22×D9711yescharacteristic
219C24C22×D9712yes—
220#41—232no—
221#41—19432no—
222C2×Q8—24no—
223C2×Q8—974no—
224C2×Q8—1944no—
225C2×Q8C22×D9714yes—
226C2×D4—28no—
227C2×D4—974no—
228C2×D4—978no—
229C2×D4—1944no—
230C2×D4—1948no—
231C2×D4C22⋊D9718yescomplemented
232C2×D4C22×D9718yes—
233C2×D4C22×D9714yes—
234C22×C4—28no—
235C22×C4—24no—
236C22×C4—971no—
237C22×C4—978no—
238C22×C4—978no—
239C22×C4—971no—
240C22×C4—972no—
241C22×C4—971no—
242C22×C4—972no—
243C22×C4—974no—
244C22×C4—1948no—
245C22×C4—1948no—
246C22×C4—1944no—
247C22×C4C22×D9718yes—
248C22×C4C22×D9714yes—
249C22×C4C22×D9711yescharacteristic
250C22×C4C22×D9712yes—
251C22×C4C22×D9711yescharacteristic
252C4⋊C4—974no—
253C4⋊C4—978no—
254C4⋊C4—978no—
255C4⋊C4—978no—
256C4⋊C4—978no—
257C4⋊C4—974no—
258C22⋊C4—978no—
259C22⋊C4—974no—
260C22⋊C4—978no—
261C22⋊C4—974no—
262C22⋊C4—978no—
263C42—974no—
264C23—24no—
265C23—24no—
266C23—22no—
267C23—22no—
268C23—22no—
269C23—972no—
270C23—1942no—
271C23—1942no—
272C23—1942no—
273C23C2×C22⋊D9718yes—
274C23C23×D9712yes—
275C23C23×D9714yes—
276C23C23×D9711yescharacteristic
277Q8—28no—
278Q8—1948no—
279D4—216no—
280D4—1948no—
281D4—19416no—
282D4C2×C22⋊D97116yescomplemented
283C2×C4—22no—
284C2×C4—24no—
285C2×C4—216no—
286C2×C4—28no—
287C2×C4—974no—
288C2×C4—972no—
289C2×C4—972no—
290C2×C4—974no—
291C2×C4—972no—
292C2×C4—974no—
293C2×C4—19416no—
294C2×C4—1942no—
295C2×C4—1944no—
296C2×C4—19416no—
297C2×C4—1944no—
298C2×C4—1942no—
299C2×C4—1948no—
300C2×C4C2×C22⋊D9714yes—
301C2×C4C23×D9712yes—
302C2×C4C23×D9714yes—
303C2×C4C23×D9712yes—
304C22—216no—
305C22—24no—
306C22—24no—
307C22—22no—
308C22—22no—
309C22—22no—
310C22—44no—
311C22—3884no—
312C22—1942no—
313C22—1942no—
314C22—1942no—
315C22C22×C22⋊D9718yes—
316C22C22×C22⋊D9712yes—
317C22#41×D9712yes—
318C22#1569085712yes—
319C22C24×D9711yescharacteristic
320C4—22no—
321C4—24no—
322C4—974no—
323C4—1942no—
324C4—1944no—
325C4—1944no—
326C4—1942no—
327C4C22×C22⋊D9714yes—
328C2—28no—
329C2—42no—
330C2—3882no—
331C2#2026138414yesdirect product factor
332C2C23×C22⋊D9711yescharacteristic
333C2C2×#41×D9711yescharacteristic
334C2C2×#1569085711yescharacteristic
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC22×#41×C97C2
socleC23×C97C24
hypercenterC22×#41D97
hypocenterC97C2×#547
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C22×#41

Complements

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

NH ≅ G/Ntype
1. C22×#13095510C2semidirect
2. #20261384C2direct (N × H)
3. C2×#15690808C2semidirect
4. C2×#15690793C2semidirect
5. C2×#15690791C2semidirect
6. C2×#15690789C2semidirect
7. C2×#15690786C2semidirect
8. C2×#15690782C2semidirect
9. C2×D4×Dic97C2semidirect
10. C2×C4×C22⋊D97C2semidirect
11. C22×#13095490C2semidirect
12. C22×#41×C97C2semidirect
14. C2×#13095510C22semidirect
21. #15690808C22semidirect
22. #15690793C22semidirect
23. #15690791C22semidirect
24. #15690789C22semidirect
25. #15690786C22semidirect
26. #15690782C22semidirect
27. D4×Dic97C22semidirect
28. C4×C22⋊D97C22semidirect
35. C2×#13095490C22semidirect
43. C2×#41×C97C22semidirect
86. C2×D4×C97D4semidirect
111. D4×C97C2×D4semidirect
128. C2×Dic97#41semidirect
159. Dic97C2×#41semidirect
162. C2×C97#547semidirect
168. C97C2×#547semidirect
170. C22×#41D97semidirect
184. C2×#41C2×D97semidirect
231. C2×D4C22⋊D97semidirect
282. D4C2×C22⋊D97semidirect
331. C2#20261384direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955102
#202613842
C2×#156908082
C2×#156907932
C2×#156907912
C2×#156907892
C2×#156907862
C2×#156907822
C2×D4×Dic972
C2×C4×C22⋊D972
C22×#130954902
C22×#41×C972
C2×#54797