Finite Group Databasebeta

← C5×#117 #4103

Subgroups — C5×#117 #4103

Order 160.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C5C211yesmaximal, characteristic
2C5×C4⋊C4C212yesmaximal, complemented
3C5×C22⋊C4C212yesmaximal
4C42×C5C212yesmaximal, complemented
5C23×C5C2211yescharacteristic
6C2×C4×C5C414yescomplemented
7C2×C4×C5C2214yes—
8C2×C4×C5C2211yescharacteristic
9C2×C4×C5C2211yescharacteristic
10#117C511yesmaximal, characteristic, direct product factor, Sylow
11C22×C5—22no—
12C22×C5C2×C412yes—
13C22×C5C2311yescharacteristic
14C4×C5—24no—
15C4×C5C2×C412yes—
16C4×C5C2×C412yes—
17C22×C4C2×C511yescharacteristic
18C4⋊C4C2×C512yescomplemented
19C22⋊C4C2×C512yes—
20C42C2×C512yescomplemented
21C2×C5—22no—
22C2×C5C22×C411yescharacteristic
23C2×C5#4112yes—
24C23C22×C511yescharacteristic
25C2×C4C4×C514yescomplemented
26C2×C4C22×C514yes—
27C2×C4C22×C511yescharacteristic
28C2×C4C22×C511yescharacteristic
29C5#11711yescharacteristic, direct product factor, Sylow
30C22—22no—
31C22C2×C4×C512yes—
32C22C23×C511yescharacteristic
33C4—24no—
34C4C2×C4×C512yes—
35C4C2×C4×C512yes—
36C2—22no—
37C2C22×C4×C511yescharacteristic
38C2C5×#4112yes—
subgroupG/H
centerC2×C4×C5C22
commutatorC2C22×C4×C5
Frattini, cosocleC22C23×C5
socleC22×C5C23
prime radicalC23×C5C22
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C5 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×C4⋊C4C2semidirect
4. C42×C5C2semidirect
6. C2×C4×C5C4semidirect
10. #117C5direct (N × H)
18. C4⋊C4C2×C5semidirect
20. C42C2×C5semidirect
25. C2×C4C4×C5semidirect
29. C5#117direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C52
C5×C4⋊C42
C5×C22⋊C42
C42×C52
#1175