Finite Group Databasebeta

← C19×#10596868 #26013857

Subgroups — C19×#10596868 #26013857

Order 11172.

44 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C19×#3862C211yesmaximal, characteristic
2C7×C19×Dic7—31nomaximal, Hall
3C19×#3862C411yescharacteristic, complemented, Hall
4C2×C72×C19D311yescharacteristic
5C72×C19Dic311yescharacteristic, complemented, Hall
6C2×C19×ΓL(1,𝔽8)—141no—
7#10596868C1911yesmaximal, characteristic, direct product factor, Hall
8C4×C7×C19—211no—
9C19×Dic7—31no—
10C19×ΓL(1,𝔽8)—141no—
11C2×#3862C2×C1911yescharacteristic
12C2×C7×C19—21no—
13C2×C7×C19—31no—
14C2×C7×C19—31no—
15Dic3×C19—491nomaximal, Hall
16C7×Dic7—31noHall
17#3862C4×C1911yescharacteristic, complemented, Hall
18C7×C19—21no—
19C7×C19—31no—
20C7×C19—31no—
21C2×C3×C19—491no—
22C2×C72D3×C1911yescharacteristic
23C4×C19—211noHall
24C3×C19—491noHall
25C72Dic3×C1911yescharacteristic, complemented, Sylow
26C2×ΓL(1,𝔽8)—141no—
27C2×C19#6441811yescharacteristic
28C4×C7—211no—
29Dic7—31no—
30ΓL(1,𝔽8)—141no—
31C19#1059686811yescharacteristic, direct product factor, Sylow
32C2×C7—21no—
33C2×C7—31no—
34C2×C7—31no—
35Dic3—491noHall
36C7—21no—
37C7—31no—
38C7—31no—
39C2×C3—491no—
40C4—211noSylow
41C3—491noSylow
42C2C19×#6441811yescharacteristic
subgroupG/H
center, hypercenterC2×C19#64418
commutator, hypocenter#3862C4×C19
FrattiniC2C19×#64418
Fitting, socleC2×C72×C19D3
prime radicalC2×C19×#3862C2
cosocleC2×#3862C2×C19
LCSG ▷ #3862
UCSC1 ◁ C2×C19

Complements

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

NH ≅ G/Ntype
3. C19×#3862C4semidirect
5. C72×C19Dic3semidirect
7. #10596868C19direct (N × H)
17. #3862C4×C19semidirect
25. C72Dic3×C19semidirect
31. C19#10596868direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C19×#38622
C7×C19×Dic73
#1059686819
Dic3×C1949