Finite Group Databasebeta

← C2×C19⋊#564 #14577778

Subgroups — C2×C19⋊#564 #14577778

Order 2432.

896 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 896 conjugacy classes of subgroups — too many to draw. Only its 469 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⋊#564C2116yesmaximal, direct product factor
2C2×#10597316C212yesmaximal
3C2×#10597336C214yesmaximal
4C2×#10597335C214yesmaximal
5C2×#10597335C214yesmaximal
6C2×C19×#125C211yesmaximal, characteristic
7C19×#125C2218yes—
8C2×C4⋊C4×C19C2212yes—
9C2×C4⋊C4×C19C2214yes—
10C2×C42×C19C2211yescharacteristic
11C2×C4⋊Dic19C2212yes—
12C2×C4⋊Dic19C2214yes—
13C2×C4⋊Dic19C2212yes—
14C2×Dic19⋊C4C2214yes—
15C2×Dic19⋊C4C2214yes—
16C2×Dic19⋊C4C2214yes—
17C2×Dic19⋊C4C2214yes—
18C2×C4×Dic19C2214yes—
19#10597336C22132yes—
20#10597335C22132yes—
21#10597335C22132yes—
22#10597316C22116yes—
23C22×C4×C19C2311yescharacteristic
24C22×C4×C19C2312yes—
25C22×C4×C19C2314yes—
26C22×Dic19C2314yes—
27C22×Dic19C2314yes—
28C4⋊C4×C19C2318yes—
29C4⋊C4×C19C23116yes—
30C42×C19C2314yes—
31C4⋊Dic19C2318yes—
32C4⋊Dic19C2318yes—
33C4⋊Dic19C23116yes—
34Dic19⋊C4C23116yes—
35Dic19⋊C4C23116yes—
36Dic19⋊C4C23116yes—
37Dic19⋊C4C23116yes—
38C4×Dic19C23116yes—
39C23×C19C2411yescharacteristic
40C2×C4×C19—22no—
41C2×C4×C19—24no—
42C2×C4×C19—28no—
43C2×C4×C19C2418yes—
44C2×C4×C19C2412yes—
45C2×C4×C19C2414yes—
46C2×Dic19—28no—
47C2×Dic19—28no—
48C2×Dic19C2418yes—
49C2×Dic19C2418yes—
50C2×#564—191nomaximal, Sylow
51C22×C192−1+412yes—
52C22×C192−1+414yes—
53C22×C19C2511yescharacteristic
54C4×C19—28no—
55C4×C19—24no—
56C4×C19—22no—
57Dic19—28no—
58Dic19—28no—
59#564—1916no—
60C2×#125—194no—
61C2×#125—194no—
62C2×#125—194no—
63C2×#125—192no—
64C2×#125D1911yescharacteristic
65C2×C19#56414yescomplemented
66C2×C19C2×2−1+412yes—
67C2×C19C2×2−1+411yescharacteristic
68#125—1932no—
69#125—1932no—
70#125—1932no—
71#125—1916no—
72#125C2×D1918yes—
73C2×C4⋊C4—194no—
74C2×C4⋊C4—194no—
75C2×C4⋊C4—194no—
76C2×C4⋊C4—194no—
77C2×C4⋊C4—194no—
78C2×C4⋊C4—192no—
79C2×C4⋊C4—192no—
80C2×C4⋊C4C2×D1912yes—
81C2×C4⋊C4C2×D1914yes—
82C2×C42—194no—
83C2×C42C2×D1911yescharacteristic
84C19C2×#56411yescharacteristic, complemented, Sylow
85C22×C4—194no—
86C22×C4—194no—
87C22×C4C22×D1914yes—
88C22×C4C22×D1911yescharacteristic
89C22×C4C22×D1912yes—
90C4⋊C4—1916no—
91C4⋊C4—1916no—
92C4⋊C4—1916no—
93C4⋊C4—1916no—
94C4⋊C4—1916no—
95C4⋊C4—198no—
96C4⋊C4—198no—
97C4⋊C4C22×D1918yes—
98C4⋊C4C22×D19116yes—
99C42—1916no—
100C42C22×D1914yes—
101C23C23×D1911yescharacteristic
102C2×C4—22no—
103C2×C4—28no—
104C2×C4—24no—
105C2×C4—198no—
106C2×C4—198no—
107C2×C4—388no—
108C2×C4—388no—
109C2×C4C23×D1918yes—
110C2×C4C23×D1914yes—
111C2×C4C23×D1912yes—
112C22#1059743312yes—
113C22#1059743614yes—
114C22C24×D1911yescharacteristic
115C4—28no—
116C4—24no—
117C4—22no—
118C4—388no—
119C4—388no—
120C2C19⋊#56414yesdirect product factor
121C2C2×#1059743612yes—
122C2C2×#1059743311yescharacteristic
subgroupG/H
centerC23C23×D19
commutator, cosocleC22×C19C25
FrattiniC22C24×D19
FittingC2×C19×#125C2
socle, prime radicalC23×C19C24
hypercenterC2×#125D19
hypocenterC19C2×#564
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. C19⋊#564C2direct (N × H)
65. C2×C19#564semidirect
84. C19C2×#564semidirect
120. C2C19⋊#564direct (N × H)

Maximal subgroups

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

subgroupindex
C19⋊#5642
C2×#105973162
C2×#105973362
C2×#105973352
C2×C19×#1252
C2×#56419