Finite Group Databasebeta

← C4⋊#20264380 #38787241

Subgroups — C4⋊#20264380 #38787241

Order 25664.

50 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20264380C212yesmaximal
2C4×#15692008C211yesmaximal, characteristic
3#20264380—22no—
4C2×#15692008C411yescharacteristic
5C2×#15692008C2211yescharacteristic
6C4×#13107944C411yescharacteristic
7#15692008—21no—
8#15692008D411yescharacteristic
9#15692008Q811yescharacteristic
10C2×#13107944C811yescharacteristic
11C2×#13107944C2×C411yescharacteristic
12C4×D401C811yescharacteristic
13C2×D401C2×C811yescharacteristic
14#13107944—21no—
15#13107944C4⋊C411yescharacteristic
16#13107944M1611yescharacteristic
17C4×C401C1611yescharacteristic, complemented
18Dic401C1611yescharacteristic, complemented
19C2×C401C2×C1611yescharacteristic
20D401C4⋊C811yescharacteristic
21D401M3211yescharacteristic
22C401C4⋊C1611yescharacteristic, complemented, Sylow
23C4⋊C16—4011nomaximal, Sylow
24C2×C16—4012no—
25C4×C8—4011no—
26C2×C8—4011no—
27C2×C8—4011no—
28C42—4011no—
29C16—8022no—
30C2×C4—4011no—
31C2×C4—4011no—
32C2×C4—4011no—
33C8—8021no—
34C8—4011no—
35C8—4011no—
36C22—4011no—
37C4—8021no—
38C4—4011no—
39C4—4011no—
40C4—4011no—
41C4#2026438011yescharacteristic, complemented
42C2—4011no—
43C2—4011no—
44C2C2×#2026438011yescharacteristic
subgroupG/H
center, FrattiniC2C2×#20264380
commutator, socleC2×C401C2×C16
FittingC4×C401C16
prime radicalC2×D401C2×C8
cosocleC2×#15692008C22
hypercenterC4#20264380
hypocenterC401C4⋊C16
LCSG ▷ C2×C401 ▷ C401
UCSC1 ◁ C2 ◁ C4

Complements

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

NH ≅ G/Ntype
17. C4×C401C16semidirect
18. Dic401C16semidirect
22. C401C4⋊C16semidirect
41. C4#20264380semidirect

Maximal subgroups

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

subgroupindex
C2×#202643802
C4×#156920082
C4⋊C16401