Finite Group Databasebeta

← C2×#20261310 #27155054

Subgroups — C2×#20261310 #27155054

Order 12416.

1512 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13095512C211yesmaximal, characteristic
2C22×Q8×D97C211yesmaximal, characteristic, complemented
3#20261310C2116yesmaximal, direct product factor
4C2×#15690808C211yesmaximal, characteristic, complemented
5C2×#15690799C211yesmaximal, characteristic, complemented
6C2×#15690798C211yesmaximal, characteristic, complemented
7C2×#15690795C214yesmaximal, complemented
8C2×#15690788C214yesmaximal, complemented
9C2×#15690767C211yesmaximal, characteristic, complemented
10C2×C4⋊Q8×C97C211yesmaximal, characteristic, complemented
11C2×#13095512—28no—
12C2×#13095512C2218yes—
13C22×Dic194C2212yes—
14C22×Dic194C2211yescharacteristic
15C2×Q8×D97—28no—
16C2×Q8×D97C2218yescomplemented
17C22×D388C2212yes—
18C22×D388C2211yescharacteristic
19C22×C4×D97C2212yes—
20C22×C4×D97C2212yes—
21C22×C4×D97C2211yescharacteristic
22#15690808C2218yescomplemented
23#15690799C2218yescomplemented
24#15690798C2218yescomplemented
25#15690795C22132yescomplemented
26#15690788C22132yescomplemented
27#15690767C2218yescomplemented
28C2×#13095490C2212yes—
29C2×#13095490C2214yes—
30C2×#13095488C2212yes—
31C2×#13095488C2214yes—
32C2×#13095488C2214yes—
33C2×C4×Dic97C2211yescharacteristic
34C22×Q8×C97C2211yescharacteristic
35C22×Q8×C97C2211yescharacteristic
36C4⋊Q8×C97C2218yescomplemented
37C2×C4⋊C4×C97C2214yes—
38C2×C42×C97C2211yescharacteristic
39C23×D97C2312yes—
40C23×D97C2311yescharacteristic
41#13095512—232no—
42C2×Dic194—24no—
43C2×Dic194—28no—
44C2×Dic194C2318yes—
45C2×Dic194C2314yes—
46Q8×D97—232no—
47C2×D388—28no—
48C2×D388—24no—
49C2×D388C2318yes—
50C2×D388C2314yes—
51C22×Dic97C2312yes—
52C22×Dic97C2312yes—
53C22×Dic97C2311yescharacteristic
54C2×C4×D97—28no—
55C2×C4×D97—28no—
56C2×C4×D97D418yes—
57C2×C4×D97C2318yes—
58C2×C4×D97C2318yes—
59C2×C4×D97C2314yes—
60#13095490C2318yes—
61#13095490C23116yes—
62#13095488C2318yes—
63#13095488C23116yes—
64#13095488C23116yes—
65C4×Dic97C2314yes—
66C2×Q8×C97—24no—
67C2×Q8×C97—24no—
68C2×Q8×C97C2314yes—
69C2×Q8×C97C2314yes—
70C22×C4×C97C2312yes—
71C22×C4×C97C2312yes—
72C22×C4×C97C2312yes—
73C22×C4×C97C2311yescharacteristic
74C4⋊C4×C97C23116yes—
75C42×C97C2314yes—
76C23×C97C2411yescharacteristic
77C22×D97—24no—
78C22×D97—24no—
79C22×D97—28no—
80C22×D97C2×D414yes—
81C22×D97C2414yes—
82C22×D97C2412yes—
83Q8×C97—28no—
84Q8×C97—28no—
85C2×C4×C97—24no—
86C2×C4×C97—24no—
87C2×C4×C97—24no—
88C2×C4×C97C2×D414yes—
89C2×C4×C97C2414yes—
90C2×C4×C97C2414yes—
91C2×C4×C97C2414yes—
92C2×C4×C97C2412yes—
93C2×Dic97—24no—
94C2×Dic97—24no—
95C2×Dic97C2×D414yes—
96C2×Dic97C2414yes—
97C2×Dic97C2414yes—
98C2×Dic97C2412yes—
99D388—216no—
100D388—28no—
101C4×D97—216no—
102C4×D97—216no—
103C4×D97C2×D4116yes—
104Dic194—28no—
105Dic194—216no—
106C22×C97C22×D412yes—
107C22×C972−1+414yes—
108C22×C97C2511yescharacteristic
109C2×D97—28no—
110C2×D97—24no—
111C2×D97—24no—
112C2×D97—28no—
113C2×D97—48no—
114C2×D97C22×D414yes—
115C4×C97—24no—
116C4×C97—24no—
117C4×C97—24no—
118C4×C97C22×D414yes—
119Dic97—24no—
120Dic97—24no—
121Dic97C22×D414yes—
122C2×C97#53614yescomplemented
123C2×C97C23×D411yescharacteristic
124C2×C97C2×2−1+412yes—
125D97—24no—
126D97—44no—
127C2×#536—971nomaximal, Sylow
128C97C2×#53611yescharacteristic, complemented, Sylow
129C22×#41—971no—
130C23×Q8—971no—
131#536—9716no—
132C2×C4⋊Q8—971no—
133C2×C4⋊Q8D9711yescharacteristic, complemented
134C2×#124—971no—
135C2×#124—971no—
136C2×#123—974no—
137C2×C22⋊Q8—974no—
138C2×#117—971no—
139C2×#41—978no—
140C2×#41—1948no—
141C22×Q8—978no—
142C22×Q8—972no—
143C22×Q8—971no—
144C22×Q8—1948no—
145C22×Q8C2×D9711yescharacteristic
146C22×Q8C2×D9711yescharacteristic
147C22×D4—972no—
148C22×D4—971no—
149C23×C4—971no—
150C23×C4—972no—
151C23×C4—972no—
152C4⋊Q8—978no—
153C4⋊Q8C2×D9718yescomplemented
154#124—978no—
155#124—978no—
156#123—9732no—
157C22⋊Q8—9732no—
158#117—978no—
159C2×C4⋊C4—972no—
160C2×C4⋊C4—974no—
161C2×C4⋊C4C2×D9714yes—
162C2×C22⋊C4—972no—
163C2×C22⋊C4—974no—
164C2×C22⋊C4—974no—
165C2×C42—971no—
166C2×C42C2×D9711yescharacteristic
167C24—971no—
168C24—972no—
169#41—19432no—
170C2×Q8—24no—
171C2×Q8—24no—
172C2×Q8—978no—
173C2×Q8—974no—
174C2×Q8—1948no—
175C2×Q8—19432no—
176C2×Q8—1944no—
177C2×Q8C22×D9714yes—
178C2×Q8C22×D9714yes—
179C2×D4—978no—
180C2×D4—974no—
181C2×D4—1948no—
182C2×D4—1944no—
183C22×C4—971no—
184C22×C4—978no—
185C22×C4—974no—
186C22×C4—972no—
187C22×C4—972no—
188C22×C4—978no—
189C22×C4—978no—
190C22×C4—1948no—
191C22×C4—1948no—
192C22×C4C22×D9712yes—
193C22×C4C22×D9712yes—
194C22×C4C22×D9712yes—
195C22×C4C22×D9711yescharacteristic
196C4⋊C4—978no—
197C4⋊C4—9716no—
198C4⋊C4C22×D97116yes—
199C22⋊C4—978no—
200C22⋊C4—9716no—
201C22⋊C4—9716no—
202C42—974no—
203C42C22×D9714yes—
204C23—974no—
205C23—972no—
206C23—974no—
207C23—1944no—
208C23—1948no—
209C23—1944no—
210C23C23×D9711yescharacteristic
211Q8—28no—
212Q8—28no—
213Q8—19416no—
214Q8—1948no—
215D4—19416no—
216D4—1948no—
217C2×C4—24no—
218C2×C4—24no—
219C2×C4—24no—
220C2×C4—974no—
221C2×C4—972no—
222C2×C4—9716no—
223C2×C4—974no—
224C2×C4—974no—
225C2×C4—19416no—
226C2×C4—19416no—
227C2×C4—1944no—
228C2×C4—1944no—
229C2×C4D4×D9714yes—
230C2×C4C23×D9714yes—
231C2×C4C23×D9714yes—
232C2×C4C23×D9714yes—
233C2×C4C23×D9712yes—
234C22—974no—
235C22—3888no—
236C22—1944no—
237C22—1948no—
238C22—1948no—
239C22—1944no—
240C22C2×D4×D9712yes—
241C22#1569085814yes—
242C22C24×D9711yescharacteristic
243C4—24no—
244C4—24no—
245C4—24no—
246C4—974no—
247C4—1944no—
248C4—1944no—
249C4C2×D4×D9714yes—
250C2—3884no—
251C2—1944no—
252C2#2026131014yesdirect product factor
253C2C22×D4×D9711yescharacteristic
254C2C2×#1569085812yes—
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC2×C4⋊Q8×C97C2
socleC23×C97C24
prime radicalC22×#13095512C2
hypercenterC2×C4⋊Q8D97
hypocenterC97C2×#536
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. C22×Q8×D97C2semidirect
3. #20261310C2direct (N × H)
4. C2×#15690808C2semidirect
5. C2×#15690799C2semidirect
6. C2×#15690798C2semidirect
7. C2×#15690795C2semidirect
8. C2×#15690788C2semidirect
9. C2×#15690767C2semidirect
10. C2×C4⋊Q8×C97C2semidirect
16. C2×Q8×D97C22semidirect
22. #15690808C22semidirect
23. #15690799C22semidirect
24. #15690798C22semidirect
25. #15690795C22semidirect
26. #15690788C22semidirect
27. #15690767C22semidirect
36. C4⋊Q8×C97C22semidirect
122. C2×C97#536semidirect
128. C97C2×#536semidirect
133. C2×C4⋊Q8D97semidirect
153. C4⋊Q8C2×D97semidirect
252. C2#20261310direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955122
C22×Q8×D972
#202613102
C2×#156908082
C2×#156907992
C2×#156907982
C2×#156907952
C2×#156907882
C2×#156907672
C2×C4⋊Q8×C972
C2×#53697