Finite Group Databasebeta

← C5×#349 #64816

Subgroups — C5×#349 #64816

Order 320.

58 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×M16C211yesmaximal, characteristic
2C5×M32C212yesmaximal, complemented
3C22×C4×C5C411yescharacteristic
4C5×M16—22no—
5C2×C5×C8C411yescharacteristic
6C2×C5×C8C2211yescharacteristic
7C5×C16—22no—
8#349C511yesmaximal, characteristic, direct product factor, Sylow
9C23×C5C811yescharacteristic
10C2×C4×C5—21no—
11C2×C4×C5—21no—
12C2×C4×C5C811yescharacteristic
13C2×C4×C5C2×C411yescharacteristic
14C5×C8—21no—
15C5×C8D412yes—
16C2×M16C2×C511yescharacteristic
17M32C2×C512yescomplemented
18C22×C5—21no—
19C22×C5—41no—
20C22×C5C2×C811yescharacteristic
21C4×C5—21no—
22C4×C5C22⋊C411yescharacteristic
23C4×C5M1611yescharacteristic
24C22×C4C4×C511yescharacteristic
25M16—22no—
26C2×C8C4×C511yescharacteristic
27C2×C8C22×C511yescharacteristic
28C16—22no—
29C2×C5—21no—
30C2×C5—41no—
31C2×C5C22⋊C811yescharacteristic
32C23C5×C811yescharacteristic
33C2×C4—21no—
34C2×C4—21no—
35C2×C4C5×C811yescharacteristic
36C2×C4C2×C4×C511yescharacteristic
37C8—21no—
38C8C5×D412yes—
39C5#34911yescharacteristic, direct product factor, Sylow
40C22—21no—
41C22—41no—
42C22C2×C5×C811yescharacteristic
43C4—21no—
44C4C5×C22⋊C411yescharacteristic
45C4C5×M1611yescharacteristic
46C2—21no—
47C2—41no—
48C2C5×C22⋊C811yescharacteristic
subgroupG/H
centerC4×C5C22⋊C4
commutatorC22C2×C5×C8
Frattini, cosocleC2×C8C22×C5
socleC2×C5C22⋊C8
prime radicalC23×C5C8
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C4×C5 ◁ C2×C5×C8 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×M32C2semidirect
8. #349C5direct (N × H)
17. M32C2×C5semidirect
39. C5#349direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×M162
C5×M322
#3495