Finite Group Databasebeta

← C2×(C2×D419)⋊C8 #41000321

Subgroups — C2×(C2×D419)⋊C8 #41000321

Order 26816.

202 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 87 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×C4×D419C211yesmaximal, characteristic
2C22×C419⋊C8C211yesmaximal, characteristic, complemented
3(C2×D419)⋊C8C214yesmaximal, direct product factor
4C22×C8×C419C211yesmaximal, characteristic, complemented
5C23×D419C411yescharacteristic
6C22×Dic419C411yescharacteristic
7C2×C4×D419—22no—
8C2×C4×D419—22no—
9C2×C4×D419C412yes—
10C2×C4×D419C2212yes—
11C2×C419⋊C8—22no—
12C2×C419⋊C8C2212yescomplemented
13C22×C4×C419C2211yescharacteristic
14C2×C8×C419—22no—
15C2×C8×C419C2212yescomplemented
16C22×D419—22no—
17C22×D419—22no—
18C22×D419C814yescomplemented
19C22×D419C2×C412yes—
20C2×Dic419—22no—
21C2×Dic419C2×C412yes—
22C4×D419—24no—
23C4×D419—22no—
24C4×D419—22no—
25C419⋊C8—22no—
26C23×C419C2×C411yescharacteristic
27C2×C4×C419C2×C411yescharacteristic
28C2×C4×C419D412yes—
29C2×C4×C419D412yes—
30C2×C4×C419C2311yescharacteristic
31C8×C419—22no—
32C22×C419C22⋊C412yes—
33C22×C419C2×C812yes—
34C22×C419M1612yes—
35C22×C419C22×C411yescharacteristic
36C2×D419—28no—
37C2×D419—22no—
38C2×D419—22no—
39C2×D419C2×C814yescomplemented
40C4×C419C22⋊C412yes—
41C4×C419C2×D411yescharacteristic
42C4×C419C2×D411yescharacteristic
43Dic419—22no—
44C2×C419C22⋊C814yescomplemented
45C2×C419C2×C22⋊C411yescharacteristic
46C2×C419C22×C811yescharacteristic
47C2×C419C2×M1611yescharacteristic
48D419—24no—
49C419C2×C22⋊C811yescharacteristic, complemented, Sylow
50C2×C22⋊C8—4191nomaximal, Sylow
51C23×C4—4191no—
52C22×C8—4191no—
53C22×C8D41911yescharacteristic, complemented
54C22⋊C8—4194no—
55C24—4191no—
56C22×C4—8382no—
57C22×C4—8382no—
58C22×C4—4191no—
59C22×C4—4192no—
60C22×C4—4192no—
61C22×C4C2×D41911yescharacteristic
62C2×C8—22no—
63C2×C8—8382no—
64C2×C8—4192no—
65C2×C8C2×D41912yescomplemented
66C23—8382no—
67C23—8382no—
68C23—4194no—
69C23—4192no—
70C23C4×D41911yescharacteristic
71C2×C4—8382no—
72C2×C4—8384no—
73C2×C4—8382no—
74C2×C4—8382no—
75C2×C4—4192no—
76C2×C4C4×D41911yescharacteristic
77C2×C4C22⋊D41912yes—
78C2×C4D167612yes—
79C2×C4C22×D41911yescharacteristic
80C8—22no—
81C8—8382no—
82C22—8388no—
83C22—8382no—
84C22—8382no—
85C22—4194no—
86C22(C2×D419)⋊C412yes—
87C22C8×D41912yes—
88C22#2026939412yes—
89C22C2×C4×D41911yescharacteristic
90C4—8382no—
91C4(C2×D419)⋊C412yes—
92C4C2×C22⋊D41911yescharacteristic
93C4C2×D167611yescharacteristic
94C2—8384no—
95C2(C2×D419)⋊C814yesdirect product factor
96C2C2×(C2×D419)⋊C411yescharacteristic
97C2C2×C8×D41911yescharacteristic
98C2C2×#2026939411yescharacteristic
subgroupG/H
centerC22×C4C2×D419
commutatorC2×C419C22×C8
FrattiniC2×C4C22×D419
FittingC22×C8×C419C2
socleC23×C419C2×C4
prime radicalC23×D419C4
cosocleC2×C4×C419C23
hypercenterC22×C8D419
hypocenterC419C2×C22⋊C8
LCSG ▷ C2×C419 ▷ C419
UCSC1 ◁ C22×C4 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
2. C22×C419⋊C8C2semidirect
3. (C2×D419)⋊C8C2direct (N × H)
4. C22×C8×C419C2semidirect
12. C2×C419⋊C8C22semidirect
15. C2×C8×C419C22semidirect
18. C22×D419C8semidirect
39. C2×D419C2×C8semidirect
44. C2×C419C22⋊C8semidirect
49. C419C2×C22⋊C8semidirect
53. C22×C8D419semidirect
65. C2×C8C2×D419semidirect
95. C2(C2×D419)⋊C8direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×D4192
C22×C419⋊C82
(C2×D419)⋊C82
C22×C8×C4192
C2×C22⋊C8419