Finite Group Databasebeta

← C19×#889 #14269642

Subgroups — C19×#889 #14269642

Order 1824.

112 conjugacy classes of subgroups; only the 62 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 62 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
1C3×C4⋊C4×C19C211yesmaximal, characteristic
2C19×C4⋊Dic3C211yesmaximal, characteristic
3C19×Dic3⋊C4C211yesmaximal, characteristic
4C19×Dic3⋊C4C211yesmaximal, characteristic
5C19×Dic3⋊C4C211yesmaximal, characteristic
6C19×Dic3⋊C4C211yesmaximal, characteristic
7C4×Dic3×C19C211yesmaximal, characteristic
8C19×#125—31nomaximal, Hall
9C2×C3×C4×C19C2211yescharacteristic
10C2×C3×C4×C19C2211yescharacteristic
11C2×C3×C4×C19C2211yescharacteristic
12C2×Dic3×C19C2211yescharacteristic
13C2×Dic3×C19C2211yescharacteristic
14C2×Dic3×C19C2211yescharacteristic
15C2×Dic3×C19C2211yescharacteristic
16C4⋊C4×C19—31no—
17C4⋊C4×C19—31no—
18C4⋊C4×C19—31no—
19C4⋊C4×C19—31no—
20C4⋊C4×C19—31no—
21C4⋊C4×C19D311yescharacteristic
22C42×C19—31no—
23C22×C3×C19C2311yescharacteristic
24C3×C4×C19—21no—
25C3×C4×C19—21no—
26C3×C4×C19—21no—
27Dic3×C19—21no—
28Dic3×C19—21no—
29Dic3×C19—21no—
30Dic3×C19Q812yes—
31C2×C4×C19—31no—
32C2×C4×C19—31no—
33C2×C4×C19—31no—
34C2×C4×C19—31no—
35C2×C4×C19C2×D311yescharacteristic
36C2×C4×C19C2×D311yescharacteristic
37C2×C4×C19C2×D311yescharacteristic
38C2×C3×C19C2×Q811yescharacteristic
39C2×C3×C19#4111yescharacteristic
40C2×C3×C19#4111yescharacteristic
41#889C1911yesmaximal, characteristic, direct product factor, Hall
42C22×C19C22×D311yescharacteristic
43C4×C19—21no—
44C4×C19—21no—
45C4×C19—21no—
46C4×C19—32no—
47C4×C19—61no—
48C4×C19—61no—
49C4×C19—61no—
50C3×C19#12511yescharacteristic, complemented, Hall
51C3×C4⋊C4C2×C1911yescharacteristic
52C4⋊Dic3C2×C1911yescharacteristic
53Dic3⋊C4C2×C1911yescharacteristic
54Dic3⋊C4C2×C1911yescharacteristic
55Dic3⋊C4C2×C1911yescharacteristic
56Dic3⋊C4C2×C1911yescharacteristic
57C4×Dic3C2×C1911yescharacteristic
58C2×C19#23511yescharacteristic
59C2×C19#23711yescharacteristic
60C2×C19D3×Q811yescharacteristic
61#125—31noSylow
62C2×C3×C4C22×C1911yescharacteristic
63C2×C3×C4C22×C1911yescharacteristic
64C2×C3×C4C22×C1911yescharacteristic
65C2×Dic3C22×C1911yescharacteristic
66C2×Dic3C22×C1911yescharacteristic
67C2×Dic3C22×C1911yescharacteristic
68C2×Dic3C22×C1911yescharacteristic
69C19#88911yescharacteristic, direct product factor, Sylow
70C4⋊C4—31no—
71C4⋊C4—31no—
72C4⋊C4—31no—
73C4⋊C4—31no—
74C4⋊C4—31no—
75C4⋊C4D3×C1911yescharacteristic
76C42—31no—
77C22×C3C23×C1911yescharacteristic
78C3×C4—21no—
79C3×C4—21no—
80C3×C4—21no—
81Dic3—21no—
82Dic3—21no—
83Dic3—21no—
84Dic3Q8×C1912yes—
85C2×C4—31no—
86C2×C4—31no—
87C2×C4—31no—
88C2×C4—31no—
89C2×C4C2×D3×C1911yescharacteristic
90C2×C4C2×D3×C1911yescharacteristic
91C2×C4C2×D3×C1911yescharacteristic
92C2×C3C2×Q8×C1911yescharacteristic
93C2×C3#41×C1911yescharacteristic
94C2×C3#41×C1911yescharacteristic
95C22C22×D3×C1911yescharacteristic
96C4—21no—
97C4—21no—
98C4—21no—
99C4—32no—
100C4—61no—
101C4—61no—
102C4—61no—
103C3C19×#12511yescharacteristic, complemented, Sylow
104C2C19×#23511yescharacteristic
105C2C19×#23711yescharacteristic
106C2D3×Q8×C1911yescharacteristic
subgroupG/H
centerC22×C19C22×D3
commutator, cosocleC22×C3C23×C19
FrattiniC22C22×D3×C19
FittingC3×C4⋊C4×C19C2
socle, prime radicalC22×C3×C19C23
hypercenterC4⋊C4×C19D3
hypocenterC3C19×#125
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C19 ◁ C4⋊C4×C19

Complements

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

NH ≅ G/Ntype
41. #889C19direct (N × H)
50. C3×C19#125semidirect
69. C19#889direct (N × H)
103. C3C19×#125semidirect

Maximal subgroups

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

subgroupindex
C3×C4⋊C4×C192
C19×C4⋊Dic32
C19×Dic3⋊C42
C4×Dic3×C192
C19×#1253
#88919