Finite Group Databasebeta

← C2×#26041001 #37531997

Subgroups — C2×#26041001 #37531997

Order 23168.

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×#13089678C211yesmaximal, characteristic
2C2×C4×#13089678C211yesmaximal, characteristic
3#26041001C214yesmaximal, direct product factor
4C2×C4×C8×C181C211yesmaximal, characteristic
5C22×#13089678C412yes—
6C22×#13089678C412yes—
7C4×#13089678C412yes—
8C4×#13089678C412yes—
9C4×#13089678C2212yes—
10C4×#13089678C2212yes—
11C22×C8×C181C412yes—
12C2×C42×C181C2211yescharacteristic
13C4×C8×C181C412yes—
14C4×C8×C181C2212yes—
15C2×#13089678—24no—
16C2×#13089678C818yescomplemented
17C2×#13089678C2×C414yes—
18C2×#13089678C2×C414yes—
19C22×C4×C181C2×C411yescharacteristic
20C22×C4×C181C2×C411yescharacteristic
21C22×C4×C181C2×C411yescharacteristic
22C2×C8×C181—24no—
23C2×C8×C181C2×C414yes—
24C42×C181C2×C411yescharacteristic
25C42×C181C2×C411yescharacteristic
26C42×C181C2×C411yescharacteristic
27C42×C181C2311yescharacteristic
28#13089678—24no—
29#13089678C2×C818yescomplemented
30C23×C181C4211yescharacteristic
31C2×C4×C181C4211yescharacteristic
32C2×C4×C181C4211yescharacteristic
33C2×C4×C181C4211yescharacteristic
34C2×C4×C181C2×C814yes—
35C2×C4×C181M1614yes—
36C2×C4×C181M1614yes—
37C2×C4×C181C22×C411yescharacteristic
38C2×C4×C181C22×C411yescharacteristic
39C2×C4×C181C22×C411yescharacteristic
40C8×C181—24no—
41C22×C181C4×C812yes—
42C22×C181#9712yes—
43C22×C181#9712yes—
44C22×C181C2×C4211yescharacteristic
45C4×C181C4×C812yes—
46C4×C181#9712yes—
47C4×C181#9712yes—
48C4×C181C22×C812yes—
49C4×C181C2×M1612yes—
50C4×C181C2×M1612yes—
51C2×C181#32214yescomplemented
52C2×C181C2×C4×C811yescharacteristic
53C2×C181C2×#9711yescharacteristic
54C2×C181C2×#9711yescharacteristic
55C181C2×#32211yescharacteristic, complemented, Sylow
56C2×#322—1811nomaximal, Sylow
57C2×C4×C8—1811no—
58C2×C4×C8—1811no—
59C2×C4×C8D18111yescharacteristic
60#322—1814no—
61C22×C8—1812no—
62C22×C8—1812no—
63C22×C8Dic18112yes—
64C2×C42C2×D18111yescharacteristic
65C4×C8—1812no—
66C4×C8—1812no—
67C4×C8—1812no—
68C4×C8—1812no—
69C4×C8Dic18112yes—
70C4×C8C2×D18112yes—
71C22×C4C4×D18111yescharacteristic
72C22×C4C4×D18111yescharacteristic
73C22×C4C2×Dic18111yescharacteristic
74C2×C8—24no—
75C2×C8—3624no—
76C2×C8—1814no—
77C2×C8—1818no—
78C2×C8—1814no—
79C2×C8C2×Dic18114yes—
80C42C4×D18111yescharacteristic
81C42C4×D18111yescharacteristic
82C42C2×Dic18111yescharacteristic
83C42C22×D18111yescharacteristic
84C23C4×Dic18111yescharacteristic
85C2×C4C4×Dic18111yescharacteristic
86C2×C4C4×Dic18111yescharacteristic
87C2×C4C4×Dic18111yescharacteristic
88C2×C4C8×D18114yes—
89C2×C4#1566843214yes—
90C2×C4#1566843314yes—
91C2×C4C2×C4×D18111yescharacteristic
92C2×C4C2×C4×D18111yescharacteristic
93C2×C4C22×Dic18111yescharacteristic
94C8—24no—
95C8—3624no—
96C8—1818no—
97C22C8×Dic18112yes—
98C22#1915372612yes—
99C22#1915372712yes—
100C22C2×C4×Dic18111yescharacteristic
101C4C8×Dic18112yes—
102C4#1915372612yes—
103C4#1915372712yes—
104C4C2×C8×D18112yes—
105C4C2×#1566843212yes—
106C4C2×#1566843312yes—
107C2#2604100114yesdirect product factor
108C2C2×C8×Dic18111yescharacteristic
109C2C2×#1915372611yescharacteristic
110C2C2×#1915372711yescharacteristic
subgroupG/H
centerC2×C42C2×D181
commutatorC2×C181C2×C4×C8
FrattiniC42C22×D181
FittingC2×C4×C8×C181C2
socle, prime radicalC23×C181C42
cosocleC42×C181C23
hypercenterC2×C4×C8D181
hypocenterC181C2×#322
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
3. #26041001C2direct (N × H)
16. C2×#13089678C8semidirect
29. #13089678C2×C8semidirect
51. C2×C181#322semidirect
55. C181C2×#322semidirect
107. C2#26041001direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#130896782
#260410012
C2×C4×C8×C1812
C2×#322181