Finite Group Databasebeta

← C4⋊#11715897 #15690876

Subgroups — C4⋊#11715897 #15690876

Order 3104.

38 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11715897C212yesmaximal
2C4×Dic97C211yesmaximal, characteristic
3C2×C4×C97C411yescharacteristic
4C2×Dic97C411yescharacteristic
5C2×Dic97C2211yescharacteristic
6#11715897—22no—
7C22×C97C2×C411yescharacteristic
8C4×C97C812yescomplemented
9Dic97—21no—
10Dic97D411yescharacteristic
11Dic97Q811yescharacteristic
12C2×C97C4⋊C411yescharacteristic
13C2×C97C2×C811yescharacteristic
14C2×C97M1611yescharacteristic
15C97C4⋊C811yescharacteristic, complemented, Sylow
16C4⋊C8—971nomaximal, Sylow
17C2×C8—972no—
18C42—971no—
19C2×C4—971no—
20C2×C4—971no—
21C2×C4#8760411yescharacteristic
22C8—1942no—
23C22C2×#8760411yescharacteristic
24C4—971no—
25C4—971no—
26C4—1941no—
27C4#1171589712yescomplemented
28C2C4⋊#8760411yescharacteristic
29C2C2×#1171589711yescharacteristic
30C2#1309552111yescharacteristic
subgroupG/H
center, FrattiniC22C2×#87604
commutatorC2×C97C2×C8
FittingC2×C4×C97C4
socle, prime radicalC22×C97C2×C4
cosocleC2×Dic97C22
hypercenterC2×C4#87604
hypocenterC97C4⋊C8
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
8. C4×C97C8semidirect
15. C97C4⋊C8semidirect
27. C4#11715897semidirect

Maximal subgroups

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

subgroupindex
C2×#117158972
C4×Dic972
C4⋊C897