Finite Group Databasebeta

← C2×#13092455 #15681977

Subgroups — C2×#13092455 #15681977

Order 2944.

512 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 309 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×#10625097C212yesmaximal
2#13092455C218yesmaximal, direct product factor
3C2×#10625000C212yesmaximal, complemented
4C2×#10624999C212yesmaximal, complemented
5C23×C8×C23C211yesmaximal, characteristic
6C23×C4×C23C2211yescharacteristic
7C22×C8×C23C418yescomplemented
8C22×C8×C23C2211yescharacteristic
9C22×C8×C23C2211yescharacteristic
10C22×C8×C23C2214yes—
11C2×C22⋊Dic23—22no—
12#10625097—24no—
13#10625097C2218yes—
14C2×C4⋊Dic23C2214yes—
15C2×C4×Dic23—22no—
16#10625000C2218yescomplemented
17#10624999C2218yescomplemented
18C24×C23D411yescharacteristic
19C22×C4×C23C2×C414yes—
20C22×C4×C23D412yes—
21C22×C4×C23D411yescharacteristic
22C22×C4×C23Q814yes—
23C22×C4×C23C2311yescharacteristic
24C22×C4×C23C2312yes—
25C22×Dic23—24no—
26C2×C8×C23C2×C414yes—
27C2×C8×C23C2×C414yes—
28C2×C8×C23C2×C4116yescomplemented
29C2×C8×C23C2312yes—
30C2×C8×C23C2312yes—
31C22⋊Dic23—28no—
32C4⋊Dic23—24no—
33C4⋊Dic23C2318yes—
34C4×Dic23—28no—
35C23×C23—24no—
36C23×C23C4⋊C414yes—
37C23×C23C2×D412yes—
38C23×C23C2×D411yescharacteristic
39C2×C4×C23C4⋊C418yes—
40C2×C4×C23C4⋊C414yes—
41C2×C4×C23C22×C412yes—
42C2×C4×C23C22×C414yes—
43C2×C4×C23C2×D412yes—
44C2×C4×C23C2×D411yescharacteristic
45C2×C4×C23C2×Q814yes—
46C2×C4×C23C2×Q812yes—
47C2×C4×C23C2411yescharacteristic
48C2×Dic23—28no—
49C2×Dic23—48no—
50C8×C23C22×C414yes—
51C8×C23C22×C414yes—
52C2×#427—231nomaximal, Sylow
53C22×C23—24no—
54C22×C23—28no—
55C22×C23C2×C4⋊C414yes—
56C22×C23C2×C4⋊C412yes—
57C22×C23#13514yes—
58C22×C23C22×D411yescharacteristic
59C4×C23C2×C4⋊C412yes—
60C4×C23C2×C4⋊C414yes—
61C4×C23C23×C411yescharacteristic
62C4×C23C22×Q811yescharacteristic
63Dic23—48no—
64C23×C8D2311yescharacteristic
65C2×#117—232no—
66#427—238no—
67C2×#107—232no—
68C2×#106—232no—
69C2×C23—24no—
70C2×C23#42714yescomplemented
71C2×C23C22×C4⋊C411yescharacteristic
72C2×C23C2×#13512yes—
73C23×C4C2×D2311yescharacteristic
74C22×C8Dic2318yescomplemented
75C22×C8C2×D2311yescharacteristic
76C22×C8C2×D2311yescharacteristic
77C22×C8C2×D2314yes—
78#117—238no—
79#117—464no—
80C2×C4⋊C4—234no—
81C2×C22⋊C4—462no—
82C2×C42—462no—
83#107—238no—
84#106—238no—
85C23C2×#42711yescharacteristic, complemented, Sylow
86C24D9211yescharacteristic
87C22×C4—464no—
88C22×C4Dic4614yes—
89C22×C4D9212yes—
90C22×C4D9211yescharacteristic
91C22×C4C2×Dic2314yes—
92C22×C4C22×D2311yescharacteristic
93C22×C4C22×D2312yes—
94C2×C8C2×Dic2314yes—
95C2×C8C2×Dic2314yes—
96C2×C8C2×Dic23116yescomplemented
97C2×C8C22×D2312yes—
98C2×C8C22×D2312yes—
99C4⋊C4—238no—
100C4⋊C4—464no—
101C22⋊C4—468no—
102C42—468no—
103C23—24no—
104C23C4⋊Dic2314yes—
105C23C2×D9212yes—
106C23C2×D9211yescharacteristic
107C2×C4—468no—
108C2×C4—928no—
109C2×C4C4⋊Dic2318yes—
110C2×C4C4⋊Dic2314yes—
111C2×C4C2×Dic4614yes—
112C2×C4C2×Dic4612yes—
113C2×C4C2×D9212yes—
114C2×C4C2×D9211yescharacteristic
115C2×C4C22×Dic2312yes—
116C2×C4C22×Dic2314yes—
117C2×C4C23×D2311yescharacteristic
118C8C22×Dic2314yes—
119C8C22×Dic2314yes—
120C22—24no—
121C22—28no—
122C22#1062507514yes—
123C22C2×C4⋊Dic2314yes—
124C22C2×C4⋊Dic2312yes—
125C22C22×D9211yescharacteristic
126C4—928no—
127C4C2×C4⋊Dic2312yes—
128C4C2×C4⋊Dic2314yes—
129C4C22×Dic4611yescharacteristic
130C4C23×Dic2311yescharacteristic
131C2—24no—
132C2#1309245514yesdirect product factor
133C2C22×C4⋊Dic2311yescharacteristic
134C2C2×#1062507512yes—
subgroupG/H
centerC22×C4D92
commutatorC4×C23C23×C4
FrattiniC2×C4C23×D23
FittingC23×C8×C23C2
socleC23×C23C2×D4
prime radicalC24×C23D4
cosocleC2×C4×C23C24
hypercenterC23×C8D23
hypocenterC23C2×#427
LCSG ▷ C4×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
2. #13092455C2direct (N × H)
3. C2×#10625000C2semidirect
4. C2×#10624999C2semidirect
7. C22×C8×C23C4semidirect
16. #10625000C22semidirect
17. #10624999C22semidirect
28. C2×C8×C23C2×C4semidirect
70. C2×C23#427semidirect
74. C22×C8Dic23semidirect
85. C23C2×#427semidirect
96. C2×C8C2×Dic23semidirect
132. C2#13092455direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#106250972
#130924552
C2×#106250002
C2×#106249992
C23×C8×C232
C2×#42723