Finite Group Databasebeta

← C2×#26042201 #37550059

Subgroups — C2×#26042201 #37550059

Order 23168.

168 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 90 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×#19153890C212yesmaximal
2#26042201C214yesmaximal, direct product factor
3C2×C8×Dic181C211yesmaximal, characteristic
4#19153890—22no—
5#19153890C2214yes—
6C2×#15668452—22no—
7C22×#13089678C2211yescharacteristic
8C2×C4×Dic181C411yescharacteristic
9C8×Dic181C412yes—
10C8×Dic181C2212yes—
11C22×C8×C181C411yescharacteristic
12#15668452—24no—
13C22×Dic181—21no—
14C2×#13089678C2×C411yescharacteristic
15C2×#13089678D411yescharacteristic
16C2×#13089678D411yescharacteristic
17C2×#13089678Q811yescharacteristic
18C2×#13089678Q811yescharacteristic
19C2×#13089678C2311yescharacteristic
20C4×Dic181—21no—
21C4×Dic181C2×C412yes—
22C22×C4×C181C2×C411yescharacteristic
23C2×C8×C181C812yes—
24C2×C8×C181C812yes—
25C2×C8×C181C2×C412yes—
26C2×Dic181—24no—
27C2×Dic181—22no—
28#13089678C4⋊C411yescharacteristic
29#13089678C4⋊C411yescharacteristic
30#13089678C2×D411yescharacteristic
31#13089678C2×Q811yescharacteristic
32C23×C181M1611yescharacteristic
33C2×C4×C181C4⋊C411yescharacteristic
34C2×C4×C181C4⋊C411yescharacteristic
35C2×C4×C181C2×C811yescharacteristic
36C2×C4×C181C2×C811yescharacteristic
37C2×C4×C181M1611yescharacteristic
38C2×C4×C181C22×C411yescharacteristic
39C8×C181C2×C814yes—
40C22×C181—22no—
41C22×C181C4⋊C811yescharacteristic
42C22×C181C4⋊C811yescharacteristic
43C22×C181C2×M1611yescharacteristic
44C4×C181C4⋊C811yescharacteristic
45C4×C181C4⋊C811yescharacteristic
46C4×C181C2×C4⋊C411yescharacteristic
47C4×C181C22×C811yescharacteristic
48Dic181—24no—
49C2×C181—21no—
50C2×C181—21no—
51C2×C181#36412yescomplemented
52C2×C181C2×C4⋊C811yescharacteristic
53C181C2×#36411yescharacteristic, complemented, Sylow
54C2×#364—1811nomaximal, Sylow
55C2×M32—1812no—
56C2×C4×C8—1811no—
57#364—1814no—
58C22×C8—1811no—
59C22×C8#1062438211yescharacteristic
60C2×C42—1811no—
61M32—3622no—
62M32—1814no—
63C2×C16—3622no—
64C4×C8—1812no—
65C4×C8—1812no—
66C22×C4—3621no—
67C22×C4C2×#1062438211yescharacteristic
68C2×C8—1811no—
69C2×C8—1811no—
70C2×C8—1811no—
71C2×C8—1811no—
72C2×C8—1811no—
73C2×C8—1811no—
74C2×C8#1308968512yes—
75C2×C8#1308968512yes—
76C2×C8C2×#1062438212yes—
77C42—3621no—
78C42—1812no—
79C16—3624no—
80C23#1566845911yescharacteristic
81C2×C4—3624no—
82C2×C4—3622no—
83C2×C4C4⋊#1062438211yescharacteristic
84C2×C4C4⋊#1062438211yescharacteristic
85C2×C4C2×#1308968511yescharacteristic
86C2×C4C2×#1308968511yescharacteristic
87C2×C4#1566845911yescharacteristic
88C2×C4C22×#1062438211yescharacteristic
89C8—1811no—
90C8—1811no—
91C8—1811no—
92C8—1811no—
93C8C2×#1308968514yes—
94C22—22no—
95C22C4⋊#1308968511yescharacteristic
96C22C4⋊#1308968511yescharacteristic
97C22C2×#1566845911yescharacteristic
98C4—3624no—
99C4C4⋊#1308968511yescharacteristic
100C4C4⋊#1308968511yescharacteristic
101C4C2×C4⋊#1062438211yescharacteristic
102C4C22×#1308968511yescharacteristic
103C2—21no—
104C2—21no—
105C2#2604220112yesdirect product factor
106C2C2×C4⋊#1308968511yescharacteristic
subgroupG/H
centerC2×C4C4⋊#10624382
commutatorC4×C181C22×C8
FrattiniC2×C4C22×#10624382
FittingC22×C8×C181C4
socleC22×C181C4⋊C8
prime radicalC23×C181M16
cosocleC2×#13089678C23
hypercenterC22×C8#10624382
hypocenterC181C2×#364
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
2. #26042201C2direct (N × H)
51. C2×C181#364semidirect
53. C181C2×#364semidirect
105. C2#26042201direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538902
#260422012
C2×C8×Dic1812
C2×#364181