Finite Group Databasebeta

← C19×#2369 #14560226

Subgroups — C19×#2369 #14560226

Order 2432.

496 conjugacy classes of subgroups; only the 328 normal subgroups are shown.

normal subgroups only

This group has 496 conjugacy classes of subgroups — too many to draw. Only its 328 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
1C2×C19×C4⋊Q8C211yesmaximal, characteristic
2C19×#391C214yesmaximal
3C19×#389C214yesmaximal
4C4×C4⋊C4×C19C212yesmaximal
5C4×C4⋊C4×C19C214yesmaximal
6C22×Q8×C19C2212yes—
7C19×C4⋊Q8C418yescomplemented
8C2×C4⋊C4×C19C2212yes—
9C2×C4⋊C4×C19C2214yes—
10C2×C4⋊C4×C19C2214yes—
11C2×C4⋊C4×C19C2212yes—
12C2×C42×C19C2214yes—
13C2×C42×C19C2214yes—
14C2×C42×C19C2211yescharacteristic
15C19×#95C2218yes—
16C19×#95C2214yes—
17C2×Q8×C19—42no—
18C2×Q8×C19—42no—
19C2×Q8×C19C2×C418yes—
20C22×C4×C19C2314yes—
21C22×C4×C19C2314yes—
22C22×C4×C19C2311yescharacteristic
23C22×C4×C19C2314yes—
24C22×C4×C19C2312yes—
25C4⋊C4×C19—24no—
26C4⋊C4×C19—44no—
27C4⋊C4×C19C2×C4116yes—
28C4⋊C4×C19Q818yescomplemented
29C42×C19—28no—
30C42×C19—44no—
31C42×C19C2×C414yes—
32C23×C19C2411yescharacteristic
33Q8×C19—48no—
34C2×C4×C19—24no—
35C2×C4×C19—24no—
36C2×C4×C19—24no—
37C2×C4×C19—24no—
38C2×C4×C19—21no—
39C2×C4×C19—21no—
40C2×C4×C19—24no—
41C2×C4×C19—24no—
42C2×C4×C19—24no—
43C2×C4×C19C22×C412yes—
44C2×C4×C19C22×C418yes—
45C2×C4×C19C22×C414yes—
46C2×C4×C19C2×Q818yes—
47C2×C4×C19C2×Q814yes—
48C2×C4×C19#4114yes—
49#2369C1911yesmaximal, characteristic, direct product factor, Sylow
50C22×C19C23×C411yescharacteristic
51C22×C19C22×Q812yes—
52C22×C19C2×#4112yes—
53C22×C19H(5,𝔽2)11yescharacteristic
54C22×C19H(5,𝔽2)11yescharacteristic
55C4×C19—28no—
56C4×C19—22no—
57C4×C19—28no—
58C4×C19—44no—
59C4×C19C4×Q818yes—
60C2×C4⋊Q8C2×C1911yescharacteristic
61#391C2×C1914yes—
62#389C2×C1914yes—
63C4×C4⋊C4C2×C1914yes—
64C4×C4⋊C4C2×C1912yes—
65C2×C19C2×C4×Q812yes—
66C2×C19#51811yescharacteristic
67C2×C19#55412yes—
68C2×C19#55511yescharacteristic
69C2×C19Q8211yescharacteristic
70C22×Q8C22×C1912yes—
71C4⋊Q8C4×C1918yescomplemented
72C2×C4⋊C4C22×C1912yes—
73C2×C4⋊C4C22×C1914yes—
74C2×C4⋊C4C22×C1914yes—
75C2×C4⋊C4C22×C1912yes—
76C2×C42C22×C1914yes—
77C2×C42C22×C1914yes—
78C2×C42C22×C1911yescharacteristic
79#95C22×C1918yes—
80#95C22×C1914yes—
81C19#236911yescharacteristic, direct product factor, Sylow
82C2×Q8—42no—
83C2×Q8—42no—
84C2×Q8C2×C4×C1918yes—
85C22×C4C23×C1914yes—
86C22×C4C23×C1911yescharacteristic
87C22×C4C23×C1914yes—
88C22×C4C23×C1914yes—
89C22×C4C23×C1912yes—
90C4⋊C4—24no—
91C4⋊C4—44no—
92C4⋊C4C2×C4×C19116yes—
93C4⋊C4Q8×C1918yescomplemented
94C42—28no—
95C42—44no—
96C42C2×C4×C1914yes—
97C23C24×C1911yescharacteristic
98Q8—48no—
99C2×C4—24no—
100C2×C4—24no—
101C2×C4—24no—
102C2×C4—24no—
103C2×C4—21no—
104C2×C4—21no—
105C2×C4—24no—
106C2×C4—24no—
107C2×C4—24no—
108C2×C4C22×C4×C1912yes—
109C2×C4C22×C4×C1918yes—
110C2×C4C22×C4×C1914yes—
111C2×C4C2×Q8×C1918yes—
112C2×C4C2×Q8×C1914yes—
113C2×C4#41×C1914yes—
114C22C23×C4×C1911yescharacteristic
115C22C22×Q8×C1912yes—
116C22C2×#41×C1912yes—
117C22C19×H(5,𝔽2)11yescharacteristic
118C22C19×H(5,𝔽2)11yescharacteristic
119C4—22no—
120C4—28no—
121C4—28no—
122C4—44no—
123C4C4×Q8×C1918yes—
124C2C2×C4×Q8×C1912yes—
125C2C19×#51811yescharacteristic
126C2C19×#55412yes—
127C2C19×#55511yescharacteristic
128C2Q82×C1911yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C19C24
commutatorC22C23×C4×C19
Frattini, cosocleC23C24×C19
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C19 ◁ G

Complements

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

NH ≅ G/Ntype
7. C19×C4⋊Q8C4semidirect
28. C4⋊C4×C19Q8semidirect
49. #2369C19direct (N × H)
71. C4⋊Q8C4×C19semidirect
81. C19#2369direct (N × H)
93. C4⋊C4Q8×C19semidirect

Maximal subgroups

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

subgroupindex
C2×C19×C4⋊Q82
C19×#3912
C19×#3892
C4×C4⋊C4×C192
#236919