Finite Group Databasebeta

← C2×C22⋊#15692552 #39910358

Subgroups — C2×C22⋊#15692552 #39910358

Order 26176.

202 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 65 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
1C22×#15692552C212yesmaximal, complemented
2C22⋊#15692552C214yesmaximal, direct product factor
3C23×#13109888C211yesmaximal, characteristic
4C2×#15692552—24no—
5C2×#15692552C2214yescomplemented
6C22×#13109888—24no—
7C22×#13109888C412yes—
8C22×#13109888C411yescharacteristic
9C22×#13109888C2212yes—
10C22×#13109888C2211yescharacteristic
11C23×D409C411yescharacteristic
12#15692552—24no—
13C2×#13109888—22no—
14C2×#13109888—24no—
15C2×#13109888—24no—
16C2×#13109888C2×C412yes—
17C2×#13109888C2×C411yescharacteristic
18C2×#13109888D414yes—
19C2×#13109888C2311yescharacteristic
20C22×D409—22no—
21C22×D409—22no—
22C22×D409C812yescomplemented
23C22×D409C811yescharacteristic, complemented
24C22×D409C2×C412yes—
25C22×D409C2×C411yescharacteristic
26C23×C409C811yescharacteristic, complemented
27C22×C409—22no—
28C22×C409C2×C811yescharacteristic
29C22×C409C2×C812yescomplemented
30C2×D409—22no—
31C2×D409—24no—
32C2×D409—22no—
33C2×D409—22no—
34C2×D409C22⋊C412yes—
35C2×D409C2×C811yescharacteristic
36C2×D409C2×C812yescomplemented
37C2×D409M1612yes—
38C2×D409C22×C411yescharacteristic
39#13109888—22no—
40#13109888C22⋊C412yes—
41#13109888C2×D412yes—
42C2×C409—22no—
43C2×C409C22⋊C812yescomplemented
44C2×C409C22×C811yescharacteristic
45D409—22no—
46D409C22⋊C812yescomplemented
47D409C2×C22⋊C411yescharacteristic
48D409C2×M1611yescharacteristic
49C409C2×C22⋊C811yescharacteristic, complemented, Sylow
50C2×C22⋊C8—4091nomaximal, Sylow
51C23×C4—4091no—
52C22×C8—4092no—
53C22⋊C8—4094no—
54C24—4091no—
55C22×C4—8184no—
56C22×C4—4092no—
57C22×C4—4091no—
58C22×C4—4092no—
59C22×C4—4091no—
60C2×C8—8184no—
61C2×C8—4094no—
62C23—8182no—
63C23—8182no—
64C23—4091no—
65C23—4092no—
66C23—4092no—
67C23—4091no—
68C23#1569255211yescharacteristic, complemented
69C2×C4—8182no—
70C2×C4—8184no—
71C2×C4—8184no—
72C2×C4—4092no—
73C2×C4—4091no—
74C2×C4—4094no—
75C2×C4—4091no—
76C8—8184no—
77C22—22no—
78C22—8182no—
79C22—8184no—
80C22—8182no—
81C22—8182no—
82C22—4092no—
83C22—4092no—
84C22—4092no—
85C22—4091no—
86C22—4091no—
87C22C2×#1569255211yescharacteristic
88C22C2×#1569255212yescomplemented
89C4—8182no—
90C4—4092no—
91C4—4092no—
92C2—22no—
93C2—8182no—
94C2—4091no—
95C2—4092no—
96C2—4091no—
97C2C22⋊#1569255212yesdirect product factor
98C2C22×#1569255211yescharacteristic
subgroupG/H
centerC22C2×#15692552
commutatorC2×C409C22×C8
FrattiniC2C22×#15692552
FittingC23×C409C8
socleC22×C409C2×C8
prime radicalC23×D409C4
cosocleC2×#13109888C23
hypercenterC23#15692552
hypocenterC409C2×C22⋊C8
LCSG ▷ C2×C409 ▷ C409
UCSC1 ◁ C22 ◁ C23

Complements

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

NH ≅ G/Ntype
1. C22×#15692552C2semidirect
2. C22⋊#15692552C2direct (N × H)
5. C2×#15692552C22semidirect
22. C22×D409C8semidirect
23. C22×D409C8semidirect
26. C23×C409C8semidirect
29. C22×C409C2×C8semidirect
36. C2×D409C2×C8semidirect
43. C2×C409C22⋊C8semidirect
46. D409C22⋊C8semidirect
49. C409C2×C22⋊C8semidirect
68. C23#15692552semidirect
88. C22C2×#15692552semidirect
97. C2C22⋊#15692552direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156925522
C22⋊#156925522
C23×#131098882
C2×C22⋊C8409