Finite Group Databasebeta

← C3×#676 #6673

Subgroups — C3×#676 #6673

Order 240.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C4×D5C211yesmaximal, characteristic
2C3×C5×C8C211yesmaximal, characteristic, complemented
3C3×#168C211yesmaximal, characteristic, complemented
4#676C311yesmaximal, characteristic, direct product factor, Hall
5C2×C3×D5C411yescharacteristic
6C3×C4×C5C2211yescharacteristic
7C3×Dic5C411yescharacteristic
8C3×M16—51nomaximal, Hall
9C4×D5C2×C311yescharacteristic
10C5×C8C2×C311yescharacteristic, complemented
11#168C2×C311yescharacteristic, complemented
12C2×C3×C5C2×C411yescharacteristic
13C3×D5—21no—
14C2×C3×C4—51no—
15C3×C8—51no—
16C3×C8D511yescharacteristic, complemented
17C2×D5C3×C411yescharacteristic
18C4×C5C22×C311yescharacteristic
19Dic5C3×C411yescharacteristic
20M16—51noSylow
21C3×C5M1611yescharacteristic, complemented, Hall
22C22×C3—51no—
23C3×C4—51no—
24C3×C4C2×D511yescharacteristic
25C2×C5C2×C3×C411yescharacteristic
26D5—21no—
27C2×C4—51no—
28C8—51no—
29C8C3×D511yescharacteristic, complemented
30C2×C3—101no—
31C2×C3C4×D511yescharacteristic
32C5C3×M1611yescharacteristic, complemented, Sylow
33C22—51no—
34C4—51no—
35C4C2×C3×D511yescharacteristic
36C3#67611yescharacteristic, direct product factor, Sylow
37C2—101no—
38C2C3×C4×D511yescharacteristic
subgroupG/H
centerC3×C4C2×D5
commutatorC2×C5C2×C3×C4
FrattiniC4C2×C3×D5
FittingC3×C5×C8C2
socleC2×C3×C5C2×C4
prime radicalC2×C3×D5C4
cosocleC4×C5C22×C3
hypercenterC3×C8D5
hypocenterC5C3×M16
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C3×C4 ◁ C3×C8

Complements

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

NH ≅ G/Ntype
2. C3×C5×C8C2semidirect
3. C3×#168C2semidirect
4. #676C3direct (N × H)
10. C5×C8C2×C3semidirect
11. #168C2×C3semidirect
16. C3×C8D5semidirect
21. C3×C5M16semidirect
29. C8C3×D5semidirect
32. C5C3×M16semidirect
36. C3#676direct (N × H)

Maximal subgroups

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

subgroupindex
C3×C4×D52
C3×C5×C82
C3×#1682
#6763
C3×M165