Finite Group Databasebeta

← C2×#20261090 #27152052

Subgroups — C2×#20261090 #27152052

Order 12416.

412 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#15690802C211yesmaximal, characteristic, complemented
2C2×#15690798C211yesmaximal, characteristic
3#20261090C218yesmaximal, direct product factor
4C2×#15690735C212yesmaximal, complemented
5C2×#15690732C212yesmaximal
6C2×C4×C8×C97C211yesmaximal, characteristic, complemented
7C22×Dic194C2211yescharacteristic
8C22×D388C2211yescharacteristic
9#15690802—22no—
10#15690802C2214yescomplemented
11#15690798—22no—
12#15690798C2214yes—
13C2×C4⋊Dic97C2212yes—
14C2×#13095490—22no—
15C2×#13095488—22no—
16#15690735C2218yescomplemented
17#15690732C2218yes—
18C22×C8×C97C2212yes—
19C2×C42×C97C2211yescharacteristic
20C4×C8×C97C2214yescomplemented
21C23×D97—21no—
22C2×Dic194—24no—
23C2×Dic194—21no—
24C2×Dic194C2312yes—
25C2×D388—24no—
26C2×D388—21no—
27C2×D388C2312yes—
28C22×Dic97—21no—
29C22×Dic97—22no—
30C4⋊Dic97—22no—
31C4⋊Dic97C2314yes—
32#13095490—28no—
33#13095488—28no—
34C22×C4×C97D412yes—
35C22×C4×C97C2311yescharacteristic
36C2×C8×C97—24no—
37C2×C8×C97C2314yes—
38C42×C97D412yes—
39C42×C97C2312yes—
40C23×C97C2×D411yescharacteristic
41C22×D97—22no—
42C22×D97—42no—
43C22×D97—44no—
44C2×C4×C97—24no—
45C2×C4×C97C2×D414yes—
46C2×C4×C97C2×D411yescharacteristic
47C2×C4×C97#4114yes—
48C2×C4×C97C2411yescharacteristic
49C2×Dic97—22no—
50C2×Dic97—24no—
51C2×Dic97—42no—
52C2×Dic97—44no—
53D388—24no—
54D388—42no—
55Dic194—24no—
56Dic194—42no—
57C8×C97—24no—
58C22×C97#12412yes—
59C22×C97#13514yes—
60C22×C97C22×D411yescharacteristic
61C2×D97—42no—
62C2×D97—44no—
63C2×D97—84no—
64C4×C97—24no—
65C4×C97#12412yes—
66C4×C97C2×#4112yes—
67Dic97—42no—
68Dic97—44no—
69C2×C97#48814yescomplemented
70C2×C97C2×#12411yescharacteristic
71C2×C97C2×#13512yes—
72D97—82no—
73C2×#488—971nomaximal, Sylow
74C97C2×#48811yescharacteristic, complemented, Sylow
75C2×#125—971no—
76C2×#124—971no—
77#488—978no—
78C2×#103—972no—
79C2×#102—972no—
80C2×C4×C8D9711yescharacteristic, complemented
81C22×Q8—971no—
82C22×D4—971no—
83C22×C8C2×D9712yes—
84#125—974no—
85#125—1942no—
86#124—974no—
87#124—1942no—
88C2×C4⋊C4—972no—
89C2×C4⋊C4—1942no—
90C2×C22⋊C4—1942no—
91C2×C42C2×D9711yescharacteristic
92#103—978no—
93#102—978no—
94C4×C8C2×D9714yescomplemented
95C24—1941no—
96C2×Q8—972no—
97C2×Q8—1944no—
98C2×Q8—1941no—
99C2×D4—972no—
100C2×D4—1941no—
101C2×D4—1944no—
102C22×C4—1941no—
103C22×C4—1942no—
104C22×C4D38812yes—
105C22×C4C22×D9711yescharacteristic
106C2×C8—24no—
107C2×C8C22×D9714yes—
108C4⋊C4—974no—
109C4⋊C4—1948no—
110C4⋊C4—1942no—
111C22⋊C4—1948no—
112C42D38812yes—
113C42C22×D9712yes—
114C23—3882no—
115C23—3884no—
116C23—1942no—
117C23C2×D38811yescharacteristic
118Q8—3882no—
119Q8—1944no—
120D4—3882no—
121D4—1944no—
122C2×C4—24no—
123C2×C4—3882no—
124C2×C4—3884no—
125C2×C4—1942no—
126C2×C4—1944no—
127C2×C4C2×D38814yes—
128C2×C4C2×D38811yescharacteristic
129C2×C4#1309551114yes—
130C2×C4C23×D9711yescharacteristic
131C8—24no—
132C22—7764no—
133C22—3882no—
134C22—3884no—
135C22#1569079812yes—
136C22#1569083214yes—
137C22C22×D38811yescharacteristic
138C4—24no—
139C4—3882no—
140C4—3884no—
141C4#1569079812yes—
142C4C2×#1309551112yes—
143C2—7762no—
144C2#2026109014yesdirect product factor
145C2C2×#1569079811yescharacteristic
146C2C2×#1569083212yes—
subgroupG/H
centerC23C2×D388
commutator, cosocleC2×C4×C97C24
FrattiniC2×C4C23×D97
FittingC2×C4×C8×C97C2
socleC23×C97C2×D4
prime radicalC22×D388C22
hypercenterC2×C4×C8D97
hypocenterC97C2×#488
LCSG ▷ C2×C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
1. C2×#15690802C2semidirect
3. #20261090C2direct (N × H)
4. C2×#15690735C2semidirect
6. C2×C4×C8×C97C2semidirect
10. #15690802C22semidirect
16. #15690735C22semidirect
20. C4×C8×C97C22semidirect
69. C2×C97#488semidirect
74. C97C2×#488semidirect
80. C2×C4×C8D97semidirect
94. C4×C8C2×D97semidirect
144. C2#20261090direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156908022
C2×#156907982
#202610902
C2×#156907352
C2×#156907322
C2×C4×C8×C972
C2×#48897