Finite Group Databasebeta

← C19×#7452 #18013411

Subgroups — C19×#7452 #18013411

Order 4864.

102 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 102 conjugacy classes of subgroups — too many to draw. Only its 54 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C19×#2253C211yesmaximal, characteristic
2C19×C4⋊C32C211yesmaximal, characteristic
3C19×#1372C211yesmaximal, characteristic
4C19×#499—21no—
5C2×C19×C32—21no—
6C19×#367—21no—
7C19×#366C411yescharacteristic
8C19×#366C411yescharacteristic
9C4×C16×C19C2211yescharacteristic
10C19×#335—21no—
11C19×#125—41no—
12C2×C16×C19C2×C411yescharacteristic
13C2×C16×C19D411yescharacteristic
14C19×#107—21no—
15C19×#107—21no—
16C19×#106—41no—
17C19×C4⋊C8—41no—
18C4×C8×C19D411yescharacteristic
19C19×C32—41no—
20C2×C8×C19—81no—
21C2×C8×C19C22⋊C411yescharacteristic
22C2×C8×C19SD1611yescharacteristic
23C4⋊C4×C19—41no—
24C4⋊C4×C19—41no—
25C4⋊C4×C19—81no—
26C4⋊C4×C19—81no—
27C42×C19D811yescharacteristic
28C16×C19—21no—
29C16×C19SD1611yescharacteristic
30C16×C19Q1611yescharacteristic
31#7452C1911yesmaximal, characteristic, direct product factor, Sylow
32C2×C4×C19—81no—
33C2×C4×C19—81no—
34C2×C4×C19#10211yescharacteristic
35C2×C4×C19D1611yescharacteristic
36C2×C4×C19SD3211yescharacteristic
37C8×C19—21no—
38C8×C19—161no—
39C8×C19#10111yescharacteristic
40C8×C19#10311yescharacteristic
41#2253C2×C1911yescharacteristic
42C4⋊C32C2×C1911yescharacteristic
43#1372C2×C1911yescharacteristic
44C22×C19#35711yescharacteristic
45C4×C19—21no—
46C4×C19—21no—
47C4×C19—161no—
48C4×C19—161no—
49C4×C19#33211yescharacteristic
50C4×C19#36211yescharacteristic
51#499—21no—
52C2×C32—21no—
53#367—21no—
54#366C4×C1911yescharacteristic
55#366C4×C1911yescharacteristic
56C4×C16C22×C1911yescharacteristic
57#335—21no—
58C2×C19#136411yescharacteristic
59C2×C19#141711yescharacteristic
60C2×C19#141811yescharacteristic
61#125—41no—
62C2×C16C2×C4×C1911yescharacteristic
63C2×C16D4×C1911yescharacteristic
64#107—21no—
65#107—21no—
66#106—41no—
67C4⋊C8—41no—
68C4×C8D4×C1911yescharacteristic
69C32—41no—
70C19#745211yescharacteristic, direct product factor, Sylow
71C2×C8—81no—
72C2×C8C22⋊C4×C1911yescharacteristic
73C2×C8SD16×C1911yescharacteristic
74C4⋊C4—41no—
75C4⋊C4—41no—
76C4⋊C4—81no—
77C4⋊C4—81no—
78C42D8×C1911yescharacteristic
79C16—21no—
80C16SD16×C1911yescharacteristic
81C16Q16×C1911yescharacteristic
82C2×C4—81no—
83C2×C4—81no—
84C2×C4C19×#10211yescharacteristic
85C2×C4C19×D1611yescharacteristic
86C2×C4C19×SD3211yescharacteristic
87C8—21no—
88C8—161no—
89C8C19×#10111yescharacteristic
90C8C19×#10311yescharacteristic
91C22C19×#35711yescharacteristic
92C4—21no—
93C4—21no—
94C4—161no—
95C4—161no—
96C4C19×#33211yescharacteristic
97C4C19×#36211yescharacteristic
98C2C19×#136411yescharacteristic
99C2C19×#141711yescharacteristic
100C2C19×#141811yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C19#357
commutatorC2×C16C2×C4×C19
Frattini, cosocleC4×C16C22×C19
LCSG ▷ C2×C16 ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C42×C19 ◁ C4×C8×C19 ◁ C4×C16×C19 ◁ G

Complements

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

NH ≅ G/Ntype
31. #7452C19direct (N × H)
70. C19#7452direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#22532
C19×C4⋊C322
C19×#13722
#745219