Finite Group Databasebeta

← C2×#13092139 #15671673

Subgroups — C2×#13092139 #15671673

Order 2944.

248 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 173 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×C4×C23⋊C8C211yesmaximal, characteristic
2C2×C4×C23⋊C8C211yesmaximal, characteristic
3#13092139C214yesmaximal, direct product factor
4C2×C4×C8×C23C211yesmaximal, characteristic
5C22×C8×C23C412yes—
6C2×C42×C23C2211yescharacteristic
7C22×C23⋊C8C412yes—
8C22×C23⋊C8C412yes—
9C4×C8×C23C412yes—
10C4×C8×C23C2212yes—
11C4×C23⋊C8C412yes—
12C4×C23⋊C8C412yes—
13C4×C23⋊C8C2212yes—
14C4×C23⋊C8C2212yes—
15C22×C4×C23C2×C411yescharacteristic
16C22×C4×C23C2×C411yescharacteristic
17C22×C4×C23C2×C411yescharacteristic
18C2×C8×C23—24no—
19C2×C8×C23C2×C414yes—
20C42×C23C2×C411yescharacteristic
21C42×C23C2×C411yescharacteristic
22C42×C23C2×C411yescharacteristic
23C42×C23C2311yescharacteristic
24C2×C23⋊C8—24no—
25C2×C23⋊C8C818yescomplemented
26C2×C23⋊C8C2×C414yes—
27C2×C23⋊C8C2×C414yes—
28C23×C23C4211yescharacteristic
29C2×C4×C23C4211yescharacteristic
30C2×C4×C23C4211yescharacteristic
31C2×C4×C23C4211yescharacteristic
32C2×C4×C23C2×C814yes—
33C2×C4×C23M1614yes—
34C2×C4×C23M1614yes—
35C2×C4×C23C22×C411yescharacteristic
36C2×C4×C23C22×C411yescharacteristic
37C2×C4×C23C22×C411yescharacteristic
38C8×C23—24no—
39C23⋊C8—24no—
40C23⋊C8C2×C818yescomplemented
41C2×#322—231nomaximal, Sylow
42C22×C23C4×C812yes—
43C22×C23#9712yes—
44C22×C23#9712yes—
45C22×C23C2×C4211yescharacteristic
46C4×C23C4×C812yes—
47C4×C23#9712yes—
48C4×C23#9712yes—
49C4×C23C22×C812yes—
50C4×C23C2×M1612yes—
51C4×C23C2×M1612yes—
52C2×C4×C8—231no—
53C2×C4×C8—231no—
54C2×C4×C8D2311yescharacteristic
55#322—234no—
56C2×C23#32214yescomplemented
57C2×C23C2×C4×C811yescharacteristic
58C2×C23C2×#9711yescharacteristic
59C2×C23C2×#9711yescharacteristic
60C22×C8—232no—
61C22×C8—232no—
62C22×C8Dic2312yes—
63C2×C42C2×D2311yescharacteristic
64C4×C8—232no—
65C4×C8—232no—
66C4×C8—232no—
67C4×C8—232no—
68C4×C8Dic2312yes—
69C4×C8C2×D2312yes—
70C23C2×#32211yescharacteristic, complemented, Sylow
71C22×C4C4×D2311yescharacteristic
72C22×C4C4×D2311yescharacteristic
73C22×C4C2×Dic2311yescharacteristic
74C2×C8—24no—
75C2×C8—238no—
76C2×C8—234no—
77C2×C8—234no—
78C2×C8—464no—
79C2×C8C2×Dic2314yes—
80C42C4×D2311yescharacteristic
81C42C4×D2311yescharacteristic
82C42C2×Dic2311yescharacteristic
83C42C22×D2311yescharacteristic
84C23C4×Dic2311yescharacteristic
85C2×C4C8×D2314yes—
86C2×C4#6726214yes—
87C2×C4#6726714yes—
88C2×C4C4×Dic2311yescharacteristic
89C2×C4C4×Dic2311yescharacteristic
90C2×C4C4×Dic2311yescharacteristic
91C2×C4C2×C4×D2311yescharacteristic
92C2×C4C2×C4×D2311yescharacteristic
93C2×C4C22×Dic2311yescharacteristic
94C8—24no—
95C8—238no—
96C8—464no—
97C22#1062498512yes—
98C22C8×Dic2312yes—
99C22#1062499712yes—
100C22C2×C4×Dic2311yescharacteristic
101C4#1062498512yes—
102C4C8×Dic2312yes—
103C4#1062499712yes—
104C4C2×C8×D2312yes—
105C4C2×#6726212yes—
106C4C2×#6726712yes—
107C2#1309213914yesdirect product factor
108C2C2×C8×Dic2311yescharacteristic
109C2C2×#1062499711yescharacteristic
110C2C2×#1062498511yescharacteristic
subgroupG/H
centerC2×C42C2×D23
commutatorC2×C23C2×C4×C8
FrattiniC42C22×D23
FittingC2×C4×C8×C23C2
socle, prime radicalC23×C23C42
cosocleC42×C23C23
hypercenterC2×C4×C8D23
hypocenterC23C2×#322
LCSG ▷ C2×C23 ▷ C23
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
3. #13092139C2direct (N × H)
25. C2×C23⋊C8C8semidirect
40. C23⋊C8C2×C8semidirect
56. C2×C23#322semidirect
70. C23C2×#322semidirect
107. C2#13092139direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C23⋊C82
#130921392
C2×C4×C8×C232
C2×#32223