Finite Group Databasebeta

← C2×#26042206 #37550071

Subgroups — C2×#26042206 #37550071

Order 23168.

168 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 74 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×#19153885C212yesmaximal
2#26042206C214yesmaximal, direct product factor
3C2×C16×D181C211yesmaximal, characteristic
4C2×C4⋊#10624382—22no—
5#19153885—22no—
6#19153885C2214yes—
7C2×C8×D181C2211yescharacteristic
8C2×#15668424C411yescharacteristic, complemented
9C16×D181C412yescomplemented
10C16×D181C2212yes—
11C2×C16×C181C411yescharacteristic, complemented
12C22×#10624382—42no—
13C4⋊#10624382—24no—
14C4⋊#10624382—42no—
15C2×C4×D181D411yescharacteristic
16C2×#13089678Q811yescharacteristic
17C8×D181C2×C411yescharacteristic
18C8×D181D411yescharacteristic
19C8×D181Q811yescharacteristic
20C8×D181C2311yescharacteristic
21#15668424C2×C412yescomplemented
22C2×C8×C181C2×C411yescharacteristic
23C16×C181C2×C412yescomplemented
24C2×#10624382—44no—
25C2×#10624382—84no—
26C22×D181D811yescharacteristic
27C2×Dic181Q1611yescharacteristic
28C4×D181C4⋊C411yescharacteristic
29C4×D181D811yescharacteristic
30C4×D181Q1611yescharacteristic
31C4×D181C2×D411yescharacteristic
32#13089678C4⋊C411yescharacteristic
33#13089678C2×Q811yescharacteristic
34C2×C4×C181C4⋊C411yescharacteristic
35C8×C181C4⋊C411yescharacteristic
36C8×C181C22×C411yescharacteristic
37C22×C181#10711yescharacteristic
38C2×D181#10711yescharacteristic
39C2×D181SD3214yes—
40C2×D181C2×D811yescharacteristic
41#10624382—84no—
42C4×C181#10711yescharacteristic
43C4×C181C2×C4⋊C411yescharacteristic
44Dic181#10711yescharacteristic
45Dic181C2×Q1611yescharacteristic
46C2×C181#36712yescomplemented
47C2×C181C2×#10711yescharacteristic
48D181#36712yescomplemented
49D181C2×SD3212yes—
50C181C2×#36711yescharacteristic, complemented, Sylow
51C2×#367—1811nomaximal, Sylow
52C22×C16—1811no—
53C2×#107—1812no—
54#367—1814no—
55C22×C8—1811no—
56C2×C4⋊C4—3622no—
57C2×C16—1811no—
58C2×C16—1812no—
59C2×C16—1812no—
60C2×C16#1062438211yescharacteristic, complemented
61#107—3622no—
62#107—1814no—
63C22×C4—1811no—
64C22×C4—7242no—
65C2×C8—1811no—
66C2×C8—1811no—
67C2×C8—1811no—
68C2×C8—1811no—
69C2×C8—1811no—
70C2×C8C2×#1062438211yescharacteristic
71C4⋊C4—3624no—
72C4⋊C4—7242no—
73C16—1812no—
74C16C2×#1062438212yescomplemented
75C23—1811no—
76C2×C4—14484no—
77C2×C4—1811no—
78C2×C4—1811no—
79C2×C4—1811no—
80C2×C4—1811no—
81C2×C4—1811no—
82C2×C4—7244no—
83C2×C4C4⋊#1062438211yescharacteristic
84C8—1811no—
85C8—1811no—
86C8C4⋊#1062438211yescharacteristic
87C8C22×#1062438211yescharacteristic
88C22—1814no—
89C22—1811no—
90C22—1811no—
91C22#1915388511yescharacteristic
92C4—14484no—
93C4—1811no—
94C4—1811no—
95C4#1915388511yescharacteristic
96C4C2×C4⋊#1062438211yescharacteristic
97C2—1812no—
98C2—1812no—
99C2#2604220612yesdirect product factor
100C2C2×#1915388511yescharacteristic
subgroupG/H
centerC22#19153885
commutatorC8×C181C22×C4
FrattiniC8C22×#10624382
FittingC2×C16×C181C4
socleC22×C181#107
prime radicalC22×D181D8
cosocleC8×D181C23
hypercenterC2×C16#10624382
hypocenterC181C2×#367
LCSG ▷ C8×C181 ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

Complements

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

NH ≅ G/Ntype
2. #26042206C2direct (N × H)
8. C2×#15668424C4semidirect
9. C16×D181C4semidirect
11. C2×C16×C181C4semidirect
21. #15668424C2×C4semidirect
23. C16×C181C2×C4semidirect
46. C2×C181#367semidirect
48. D181#367semidirect
50. C181C2×#367semidirect
60. C2×C16#10624382semidirect
74. C16C2×#10624382semidirect
99. C2#26042206direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538852
#260422062
C2×C16×D1812
C2×#367181