Finite Group Databasebeta

← C5×#131 #4117

Subgroups — C5×#131 #4117

Order 160.

62 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#41C211yesmaximal, characteristic
2C5×M16C213yesmaximal, complemented
3C2×C5×C8C213yesmaximal, complemented
4C5×Q8C411yescharacteristic
5C5×D4C413yes—
6C2×C4×C5C2213yes—
7C5×C8C2213yes—
8C5×C8C2211yescharacteristic
9#131C511yesmaximal, characteristic, direct product factor, Sylow
10C22×C5C2×C413yes—
11C4×C5C2×C413yes—
12C4×C5C2311yescharacteristic
13#41C2×C511yescharacteristic
14M16C2×C513yescomplemented
15C2×C8C2×C513yescomplemented
16C2×C5—23no—
17C2×C5C22×C411yescharacteristic
18Q8C4×C511yescharacteristic
19D4C4×C513yes—
20C2×C4C22×C513yes—
21C8C22×C511yescharacteristic
22C8C22×C513yes—
23C5#13111yescharacteristic, direct product factor, Sylow
24C22C2×C4×C513yes—
25C4C2×C4×C513yes—
26C4C23×C511yescharacteristic
27C2—23no—
28C2C22×C4×C511yescharacteristic
subgroupG/H
centerC5×C8C22
commutatorC2C22×C4×C5
Frattini, cosocleC4C23×C5
socleC2×C5C22×C4
prime radicalC5×#41C2
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C5×C8 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×M16C2semidirect
3. C2×C5×C8C2semidirect
9. #131C5direct (N × H)
14. M16C2×C5semidirect
15. C2×C8C2×C5semidirect
23. C5#131direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#412
C5×M162
C2×C5×C82
#1315