Finite Group Databasebeta

← C2×#20261535 #27156483

Subgroups — C2×#20261535 #27156483

Order 12416.

1484 conjugacy classes of subgroups.

The subgroup lattice has 222 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13095511C212yesmaximal, complemented
2#20261535C2116yesmaximal, direct product factor
3C2×#15690843C214yesmaximal, complemented
4C2×#15690838C214yesmaximal, complemented
5C2×#15690832C214yesmaximal, complemented
6C22×M16×C97C211yesmaximal, characteristic, complemented
7C2×#13095511—22no—
8C2×#13095511—22no—
9C2×#13095511—28no—
10C2×#13095511C2214yes—
11C2×#13095511C2214yescomplemented
12C2×#13095511C22116yescomplemented
13C22×Dic194C2212yescomplemented
14C22×D388C2212yescomplemented
15C22×C22⋊D97—22no—
16C22×C4×D97—22no—
17#15690843C22132yescomplemented
18#15690838C22132yescomplemented
19#15690832C22132yescomplemented
20C2×Dic388C2214yescomplemented
21C2×#13095500C2218yescomplemented
22C2×D776C2214yescomplemented
23C23×C4×C97C2211yescharacteristic
24C2×M16×C97C2214yescomplemented
25C2×M16×C97C2218yescomplemented
26C22×C8×C97C2212yescomplemented
27C23×D97—22no—
28#13095511—28no—
29#13095511—28no—
30#13095511—216no—
31#13095511—216no—
32#13095511C23116yes—
33#13095511C23116yescomplemented
34C2×Dic194—24no—
35C2×Dic194—22no—
36C2×Dic194C2314yes—
37C2×Dic194C2318yescomplemented
38C2×D388—24no—
39C2×D388—22no—
40C2×D388C2314yes—
41C2×D388C2318yescomplemented
42C2×C22⋊D97—24no—
43C2×C22⋊D97—24no—
44C2×C22⋊D97—216no—
45C22×Dic97—22no—
46C2×C4×D97—24no—
47C2×C4×D97—216no—
48C2×C4×D97—24no—
49Dic388C23116yescomplemented
50#13095500C23132yescomplemented
51D776C23116yescomplemented
52C24×C97D411yescharacteristic
53C22×C4×C97D412yes—
54C22×C4×C97D411yescharacteristic
55C22×C4×C97D414yes—
56C22×C4×C97C2312yes—
57C22×C4×C97C2311yescharacteristic
58C22×C4×C97C2314yes—
59M16×C97C23116yescomplemented
60C2×C8×C97C2314yes—
61C2×C8×C97C2318yescomplemented
62C23×C97—42no—
63C23×C97C2×D412yes—
64C23×C97C2×D411yescharacteristic
65C23×C97C2×D414yes—
66C22×D97—24no—
67C22×D97—28no—
68C22×D97—48no—
69C2×C4×C97C2×D412yes—
70C2×C4×C97C2×D418yes—
71C2×C4×C97C2×D414yes—
72C2×C4×C97C2×D412yes—
73C2×C4×C97C2×D414yes—
74C2×C4×C97C2×D411yescharacteristic
75C2×C4×C97C2411yescharacteristic
76C2×C4×C97C2412yes—
77C2×C4×C97C2414yes—
78C22⋊D97—216no—
79C22⋊D97—216no—
80C2×Dic97—24no—
81C2×Dic97—28no—
82D388—24no—
83D388—28no—
84D388C2418yes—
85C4×D97—216no—
86C4×D97—216no—
87Dic194—24no—
88Dic194—28no—
89Dic194C2418yes—
90C8×C97C2418yes—
91C22×C97—24no—
92C22×C97—22no—
93C22×C97—44no—
94C22×C97C22×D414yes—
95C22×C97C22×D412yes—
96C22×C97C22×D411yescharacteristic
97C2×D97—28no—
98C2×D97—416no—
99C2×D97—48no—
100C4×C97C22×D411yescharacteristic
101C4×C97C22×D414yes—
102C4×C97C22×D412yes—
103C4×C97C2511yescharacteristic
104Dic97—28no—
105C2×C97—24no—
106C2×C97—22no—
107C2×C97#57512yescomplemented
108C2×C97C23×D411yescharacteristic
109D97—48no—
110C2×#575—971nomaximal, Sylow
111C97C2×#57511yescharacteristic, complemented, Sylow
112C22×#41—972no—
113#575—9716no—
114C2×#137—974no—
115C2×AGL(1,ℤ/8)—974no—
116C2×#135—974no—
117C22×M16D9711yescharacteristic, complemented
118C2×#41—974no—
119C2×#41—974no—
120C2×#41—9716no—
121C2×#41—1942no—
122C2×#41—1948no—
123C2×#41—1942no—
124C22×Q8—972no—
125C22×D4—972no—
126C22×D4—1942no—
127C23×C4—1942no—
128C23×C4C2×D9711yescharacteristic
129#137—9732no—
130AGL(1,ℤ/8)—9732no—
131#135—9732no—
132C2×Q16—974no—
133C2×SD16—978no—
134C2×D8—974no—
135C2×M16C2×D9714yescomplemented
136C2×M16C2×D9718yescomplemented
137C22×C8C2×D9712yescomplemented
138C24—1942no—
139C24D38811yescharacteristic
140#41—9716no—
141#41—9716no—
142#41—19416no—
143#41—1948no—
144#41—1948no—
145#41—19416no—
146C2×Q8—974no—
147C2×Q8—978no—
148C2×Q8—1942no—
149C2×Q8—1944no—
150C2×D4—974no—
151C2×D4—978no—
152C2×D4—1944no—
153C2×D4—1944no—
154C2×D4—19416no—
155C2×D4—1942no—
156C2×D4—1944no—
157C22×C4—1942no—
158C22×C4—1944no—
159C22×C4—19416no—
160C22×C4—1944no—
161C22×C4D38811yescharacteristic
162C22×C4D38814yes—
163C22×C4D38812yes—
164C22×C4C22×D9712yes—
165C22×C4C22×D9714yes—
166C22×C4C22×D9711yescharacteristic
167Q16—9716no—
168SD16—9732no—
169D8—9716no—
170M16C22×D97116yescomplemented
171C2×C8C22×D9714yes—
172C2×C8C22×D9718yescomplemented
173C23—42no—
174C23—3888no—
175C23—1948no—
176C23—1944no—
177C23C2×D38812yes—
178C23C2×D38811yescharacteristic
179C23C2×D38814yes—
180Q8—978no—
181Q8—1948no—
182Q8—1944no—
183D4—978no—
184D4—19416no—
185D4—19416no—
186D4—1948no—
187D4—1944no—
188C2×C4—1948no—
189C2×C4—1944no—
190C2×C4—19416no—
191C2×C4—19416no—
192C2×C4C2×D38812yes—
193C2×C4C2×D38818yes—
194C2×C4C2×D38814yes—
195C2×C4C2×D38812yes—
196C2×C4C2×D38814yes—
197C2×C4C2×D38811yescharacteristic
198C2×C4C23×D9711yescharacteristic
199C2×C4C23×D9712yes—
200C2×C4C23×D9714yes—
201C8C23×D9718yes—
202C22—24no—
203C22—22no—
204C22—44no—
205C22—38816no—
206C22—3888no—
207C22—1948no—
208C22C22×D38814yes—
209C22C22×D38812yes—
210C22C22×D38811yescharacteristic
211C4—1948no—
212C4C22×D38812yes—
213C4C22×D38814yes—
214C4C22×D38811yescharacteristic
215C4C24×D9711yescharacteristic
216C2—24no—
217C2—22no—
218C2—3888no—
219C2#2026153512yesdirect product factor
220C2C23×D38811yescharacteristic
subgroupG/H
centerC2×C4C2×D388
commutator, cosocleC4×C97C25
FrattiniC4C24×D97
FittingC22×M16×C97C2
socleC22×C97C22×D4
hypercenterC22×M16D97
hypocenterC97C2×#575
LCSG ▷ C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
1. C22×#13095511C2semidirect
2. #20261535C2direct (N × H)
3. C2×#15690843C2semidirect
4. C2×#15690838C2semidirect
5. C2×#15690832C2semidirect
6. C22×M16×C97C2semidirect
11. C2×#13095511C22semidirect
12. C2×#13095511C22semidirect
13. C22×Dic194C22semidirect
14. C22×D388C22semidirect
17. #15690843C22semidirect
18. #15690838C22semidirect
19. #15690832C22semidirect
20. C2×Dic388C22semidirect
21. C2×#13095500C22semidirect
22. C2×D776C22semidirect
24. C2×M16×C97C22semidirect
25. C2×M16×C97C22semidirect
26. C22×C8×C97C22semidirect
33. #13095511C23semidirect
37. C2×Dic194C23semidirect
41. C2×D388C23semidirect
49. Dic388C23semidirect
50. #13095500C23semidirect
51. D776C23semidirect
59. M16×C97C23semidirect
61. C2×C8×C97C23semidirect
107. C2×C97#575semidirect
111. C97C2×#575semidirect
117. C22×M16D97semidirect
135. C2×M16C2×D97semidirect
136. C2×M16C2×D97semidirect
137. C22×C8C2×D97semidirect
170. M16C22×D97semidirect
172. C2×C8C22×D97semidirect
219. C2#20261535direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955112
#202615352
C2×#156908432
C2×#156908382
C2×#156908322
C22×M16×C972
C2×#57597