Finite Group Databasebeta

← C2×#20261393 #27155201

Subgroups — C2×#20261393 #27155201

Order 12416.

1620 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
2C22×Q8×D97C211yesmaximal, characteristic, complemented
3#20261393C2116yesmaximal, direct product factor
4C2×#15690796C212yesmaximal, complemented
5C2×#15690787C212yesmaximal, complemented
6C2×#15690786C211yesmaximal, characteristic, complemented
7C2×#15690783C212yesmaximal, complemented
8C2×#15690781C211yesmaximal, characteristic, complemented
9C2×C4×Dic194C211yesmaximal, characteristic, complemented
10C2×C4×D388C211yesmaximal, characteristic, complemented
11C2×#15690770C212yesmaximal, complemented
12C2×#124×C97C211yesmaximal, characteristic, complemented
13C2×#13095510—28no—
14C2×#13095510C2218yescomplemented
15C22×Dic194C2212yes—
16C22×Dic194C2211yescharacteristic
17C2×Q8×D97—28no—
18C2×Q8×D97C2218yescomplemented
19C22×D388C2211yescharacteristic
20C22×C22⋊D97C2212yes—
21C22×C22⋊D97C2212yes—
22C23×Dic97C2212yes—
23C22×C4×D97C2212yes—
24C22×C4×D97C2211yescharacteristic
25C22×C4×D97C2211yescharacteristic
26#15690796C22116yescomplemented
27#15690787C22116yescomplemented
28#15690786C2218yescomplemented
29#15690783C22116yescomplemented
30#15690781C2218yescomplemented
31C4×Dic194C2218yescomplemented
32C4×D388C2218yescomplemented
33#15690770C22116yescomplemented
34C2×C4⋊Dic97C2211yescharacteristic
35C2×C4⋊Dic97C2211yescharacteristic
36C2×#13095490C2212yes—
37C2×#13095490C2212yes—
38C2×C22⋊Dic97C2212yes—
39C2×#13095488C2211yescharacteristic
40C2×#13095488C2211yescharacteristic
41C2×#13095488C2212yes—
42C2×C4×Dic97C2212yes—
43C22×Q8×C97C2211yescharacteristic
44C22×D4×C97C2211yescharacteristic
45#124×C97C2218yescomplemented
46C2×C22⋊C4×C97C2212yes—
47C2×C22⋊C4×C97C2212yes—
48C2×C42×C97C2211yescharacteristic
49C23×D97C2311yescharacteristic
50C23×D97C2311yescharacteristic
51#13095510—232no—
52C2×Dic194—28no—
53C2×Dic194D418yescomplemented
54C2×Dic194C2318yes—
55C2×Dic194C2314yes—
56Q8×D97—232no—
57C2×D388—24no—
58C2×D388C2314yes—
59C2×C22⋊D97—28no—
60C2×C22⋊D97—28no—
61C2×C22⋊D97C2318yes—
62C2×C22⋊D97C2318yes—
63C22×Dic97—28no—
64C22×Dic97C2312yes—
65C22×Dic97C2311yescharacteristic
66C22×Dic97C2311yescharacteristic
67C22×Dic97C2318yes—
68C22×Dic97C2312yes—
69C2×C4×D97—24no—
70C2×C4×D97—24no—
71C2×C4×D97—28no—
72C2×C4×D97C2318yes—
73C2×C4×D97C2314yes—
74C2×C4×D97C2314yes—
75C4⋊Dic97C2314yes—
76C4⋊Dic97C2314yes—
77#13095490C2318yes—
78#13095490C2318yes—
79C22⋊Dic97C2318yes—
80#13095488C2314yes—
81#13095488C2314yes—
82#13095488C2318yes—
83C4×Dic97C2318yes—
84C24×C97C2312yes—
85C2×Q8×C97—24no—
86C2×Q8×C97C2314yes—
87C2×D4×C97—24no—
88C2×D4×C97C2314yes—
89C22×C4×C97C2311yescharacteristic
90C22×C4×C97C2312yes—
91C22×C4×C97C2311yescharacteristic
92C22×C4×C97C2311yescharacteristic
93C22⋊C4×C97C2318yes—
94C22⋊C4×C97C2318yes—
95C42×C97C2314yes—
96C23×C97—24no—
97C23×C97—24no—
98C23×C97—24no—
99C23×C97C2414yes—
100C23×C97C2411yescharacteristic
101C22×D97—22no—
102C22×D97—22no—
103C22×D97—22no—
104C22×D97—22no—
105C22×D97—22no—
106C22×D97#4114yescomplemented
107C22×D97C2412yes—
108C22×D97C2412yes—
109Q8×C97—28no—
110D4×C97—28no—
111C2×C4×C97—24no—
112C2×C4×C97—22no—
113C2×C4×C97—22no—
114C2×C4×C97C2×D414yes—
115C2×C4×C97C2412yes—
116C2×C4×C97C2412yes—
117C2×C4×C97C2414yes—
118C2×C4×C97C2412yes—
119C22⋊D97—216no—
120C22⋊D97—216no—
121C2×Dic97—22no—
122C2×Dic97—22no—
123C2×Dic97—24no—
124C2×Dic97—216no—
125C2×Dic97C2×D418yes—
126C2×Dic97C2414yes—
127C2×Dic97C2412yes—
128C2×Dic97C2412yes—
129C2×Dic97C2414yes—
130D388—28no—
131C4×D97—28no—
132C4×D97—28no—
133C4×D97—216no—
134Dic194—216no—
135Dic194C2×D4116yescomplemented
136C22×C97—24no—
137C22×C97—24no—
138C22×C97—24no—
139C22×C97—48no—
140C22×C97C22×D412yes—
141C22×C97C2×#4112yes—
142C22×C972−1+412yes—
143C22×C97C2511yescharacteristic
144C2×D97—28no—
145C2×D97—22no—
146C2×D97—22no—
147C2×D97—22no—
148C2×D97—22no—
149C2×D97—22no—
150C2×D97—44no—
151C2×D97C2×#4114yescomplemented
152C4×C97—24no—
153C4×C97—22no—
154C4×C97—22no—
155C4×C97C22×D414yes—
156Dic97—22no—
157Dic97—22no—
158Dic97—24no—
159Dic97C22×D418yes—
160C2×C97—44no—
161C2×C97#54814yescomplemented
162C2×C97C23×D411yescharacteristic
163C2×C97C22×#4111yescharacteristic
164C2×C97C2×2−1+411yescharacteristic
165D97—24no—
166D97—42no—
167C2×#548—971nomaximal, Sylow
168C97C2×#54811yescharacteristic, complemented, Sylow
169C22×#41—971no—
170C23×Q8—971no—
171#548—9716no—
172C2×#124—972no—
173C2×#124D9711yescharacteristic, complemented
174C2×C22⋊Q8—971no—
175C2×C22⋊Q8—972no—
176C2×#121—971no—
177C2×#121—972no—
178C2×C4×Q8—971no—
179C2×C4×D4—972no—
180C2×C4×D4—971no—
181C2×#41—978no—
182C2×#41—1948no—
183C22×Q8—978no—
184C22×Q8—971no—
185C22×Q8—972no—
186C22×Q8—1948no—
187C22×Q8C2×D9711yescharacteristic
188C22×D4—972no—
189C22×D4—972no—
190C22×D4—971no—
191C22×D4C2×D9711yescharacteristic
192C23×C4—972no—
193C23×C4—972no—
194C23×C4—971no—
195C23×C4—971no—
196#124—9716no—
197#124C2×D9718yescomplemented
198C22⋊Q8—978no—
199C22⋊Q8—9716no—
200#121—978no—
201#121—9716no—
202C4×Q8—978no—
203C4×D4—9716no—
204C4×D4—978no—
205C2×C4⋊C4—972no—
206C2×C4⋊C4—971no—
207C2×C4⋊C4—972no—
208C2×C4⋊C4—971no—
209C2×C22⋊C4—972no—
210C2×C22⋊C4—971no—
211C2×C22⋊C4—971no—
212C2×C22⋊C4—972no—
213C2×C22⋊C4C2×D9712yes—
214C2×C22⋊C4C2×D9712yes—
215C2×C42—972no—
216C2×C42C2×D9711yescharacteristic
217C24—971no—
218C24—971no—
219C24C22×D9712yes—
220#41—19432no—
221C2×Q8—24no—
222C2×Q8—978no—
223C2×Q8—974no—
224C2×Q8—978no—
225C2×Q8—1948no—
226C2×Q8—19432no—
227C2×Q8C22×D9714yes—
228C2×D4—24no—
229C2×D4—978no—
230C2×D4—978no—
231C2×D4—974no—
232C2×D4—1944no—
233C2×D4—1948no—
234C2×D4—1948no—
235C2×D4C22×D9714yes—
236C22×C4—972no—
237C22×C4—978no—
238C22×C4—972no—
239C22×C4—971no—
240C22×C4—971no—
241C22×C4—978no—
242C22×C4—974no—
243C22×C4—974no—
244C22×C4—1948no—
245C22×C4—1948no—
246C22×C4—1944no—
247C22×C4—1944no—
248C22×C4C22×D9711yescharacteristic
249C22×C4C22×D9711yescharacteristic
250C22×C4C22×D9712yes—
251C22×C4C22×D9711yescharacteristic
252C4⋊C4—978no—
253C4⋊C4—978no—
254C4⋊C4—974no—
255C4⋊C4—974no—
256C22⋊C4—978no—
257C22⋊C4—974no—
258C22⋊C4—974no—
259C22⋊C4—978no—
260C22⋊C4C22×D9718yes—
261C22⋊C4C22×D9718yes—
262C42—978no—
263C42C22×D9714yes—
264C23—24no—
265C23—24no—
266C23—24no—
267C23—974no—
268C23—972no—
269C23—972no—
270C23—1942no—
271C23—1942no—
272C23—1942no—
273C23—1942no—
274C23—1942no—
275C23C23×D9714yes—
276C23C23×D9711yescharacteristic
277Q8—28no—
278Q8—9716no—
279Q8—19416no—
280D4—28no—
281D4—1948no—
282D4—19416no—
283D4—19416no—
284C2×C4—24no—
285C2×C4—22no—
286C2×C4—22no—
287C2×C4—978no—
288C2×C4—974no—
289C2×C4—974no—
290C2×C4—972no—
291C2×C4—972no—
292C2×C4—19416no—
293C2×C4—19416no—
294C2×C4—1942no—
295C2×C4—1942no—
296C2×C4—1944no—
297C2×C4—1948no—
298C2×C4—1948no—
299C2×C4D4×D9714yes—
300C2×C4C23×D9712yes—
301C2×C4C23×D9712yes—
302C2×C4C23×D9714yes—
303C2×C4C23×D9712yes—
304C22—24no—
305C22—24no—
306C22—24no—
307C22—48no—
308C22—974no—
309C22—3884no—
310C22—1942no—
311C22—1942no—
312C22—1942no—
313C22—1948no—
314C22—1942no—
315C22—1942no—
316C22C2×D4×D9712yes—
317C22#41×D9712yes—
318C22#1569085712yes—
319C22C24×D9711yescharacteristic
320C4—24no—
321C4—22no—
322C4—22no—
323C4—978no—
324C4—1942no—
325C4—1942no—
326C4—1944no—
327C4C2×D4×D9714yes—
328C2—44no—
329C2—3882no—
330C2—1944no—
331C2#2026139314yesdirect product factor
332C2C22×D4×D9711yescharacteristic
333C2C2×#41×D9711yescharacteristic
334C2C2×#1569085711yescharacteristic
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC2×#124×C97C2
socleC23×C97C24
hypercenterC2×#124D97
hypocenterC97C2×#548
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#13095510C2semidirect
2. C22×Q8×D97C2semidirect
3. #20261393C2direct (N × H)
4. C2×#15690796C2semidirect
5. C2×#15690787C2semidirect
6. C2×#15690786C2semidirect
7. C2×#15690783C2semidirect
8. C2×#15690781C2semidirect
9. C2×C4×Dic194C2semidirect
10. C2×C4×D388C2semidirect
11. C2×#15690770C2semidirect
12. C2×#124×C97C2semidirect
14. C2×#13095510C22semidirect
18. C2×Q8×D97C22semidirect
26. #15690796C22semidirect
27. #15690787C22semidirect
28. #15690786C22semidirect
29. #15690783C22semidirect
30. #15690781C22semidirect
31. C4×Dic194C22semidirect
32. C4×D388C22semidirect
33. #15690770C22semidirect
45. #124×C97C22semidirect
53. C2×Dic194D4semidirect
106. C22×D97#41semidirect
135. Dic194C2×D4semidirect
151. C2×D97C2×#41semidirect
161. C2×C97#548semidirect
168. C97C2×#548semidirect
173. C2×#124D97semidirect
197. #124C2×D97semidirect
331. C2#20261393direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955102
C22×Q8×D972
#202613932
C2×#156907962
C2×#156907872
C2×#156907862
C2×#156907832
C2×#156907812
C2×C4×Dic1942
C2×C4×D3882
C2×#156907702
C2×#124×C972
C2×#54897