Finite Group Databasebeta

← C19×#365 #11926041

Subgroups — C19×#365 #11926041

Order 1216.

42 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C19×M32C211yesmaximal, characteristic
2C19×#108C211yesmaximal, characteristic
3C19×#106C211yesmaximal, characteristic
4M16×C19—21no—
5C2×C8×C19C2211yescharacteristic
6C4⋊C4×C19—21no—
7C16×C19C412yescomplemented
8C2×C4×C19—41no—
9C2×C4×C19D411yescharacteristic
10C8×C19—41no—
11C8×C19C2×C411yescharacteristic
12C8×C19Q811yescharacteristic
13C22×C19SD1611yescharacteristic
14C4×C19—81no—
15C4×C19C4⋊C411yescharacteristic
16C4×C19SD1611yescharacteristic
17#365C1911yesmaximal, characteristic, direct product factor, Sylow
18C2×C19—21no—
19C2×C19#10611yescharacteristic
20M32C2×C1911yescharacteristic
21#108C2×C1911yescharacteristic
22#106C2×C1911yescharacteristic
23C19#36511yescharacteristic, direct product factor, Sylow
24M16—21no—
25C2×C8C22×C1911yescharacteristic
26C4⋊C4—21no—
27C16C4×C1912yescomplemented
28C2×C4—41no—
29C2×C4D4×C1911yescharacteristic
30C8—41no—
31C8C2×C4×C1911yescharacteristic
32C8Q8×C1911yescharacteristic
33C22SD16×C1911yescharacteristic
34C4—81no—
35C4C4⋊C4×C1911yescharacteristic
36C4SD16×C1911yescharacteristic
37C2—21no—
38C2C19×#10611yescharacteristic
subgroupG/H
center, socleC2×C19#106
commutatorC8C2×C4×C19
Frattini, cosocleC2×C8C22×C19
prime radicalC22×C19SD16
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C19 ◁ C2×C4×C19 ◁ C2×C8×C19 ◁ G

Complements

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

NH ≅ G/Ntype
7. C16×C19C4semidirect
17. #365C19direct (N × H)
23. C19#365direct (N × H)
27. C16C4×C19semidirect

Maximal subgroups

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

subgroupindex
C19×M322
C19×#1082
C19×#1062
#36519