Finite Group Databasebeta

← C19×#2809 #14560666

Subgroups — C19×#2809 #14560666

Order 2432.

368 conjugacy classes of subgroups; only the 192 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 192 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×#400C212yesmaximal
2C19×#398C214yesmaximal
3C19×#391C212yesmaximal
4C19×#391C211yesmaximal, characteristic
5C19×#389C212yesmaximal
6C19×#387C214yesmaximal
7C22×Q8×C19C2211yescharacteristic
8C2×C4⋊C4×C19C2214yes—
9C2×C4⋊C4×C19C2212yes—
10C2×C4⋊C4×C19C2212yes—
11C2×C4⋊C4×C19C2212yes—
12C2×C4⋊C4×C19C2211yescharacteristic
13C2×C4⋊C4×C19C2212yes—
14C2×C42×C19C2212yes—
15C2×C42×C19C2211yescharacteristic
16C19×#95C2212yes—
17C19×#95C2214yes—
18C19×#95C2214yes—
19C19×#95C2214yes—
20C19×#95C2214yes—
21C2×Q8×C19—41no—
22C2×Q8×C19—41no—
23C2×Q8×C19Q814yes—
24C22×C4×C19C2314yes—
25C22×C4×C19C2314yes—
26C22×C4×C19C2312yes—
27C22×C4×C19C2312yes—
28C22×C4×C19C2311yescharacteristic
29C22×C4×C19C2312yes—
30C4⋊C4×C19—28no—
31C4⋊C4×C19—24no—
32C4⋊C4×C19—42no—
33C4⋊C4×C19—42no—
34C4⋊C4×C19—41no—
35C4⋊C4×C19—42no—
36C42×C19—41no—
37C42×C19—42no—
38C23×C19C2411yescharacteristic
39Q8×C19—44no—
40C2×C4×C19—22no—
41C2×C4×C19—21no—
42C2×C4×C19—22no—
43C2×C4×C19—22no—
44C2×C4×C19—21no—
45C2×C4×C19—22no—
46C2×C4×C19—24no—
47C2×C4×C19—24no—
48C2×C4×C19—24no—
49C2×C4×C19—24no—
50C2×C4×C19—24no—
51C2×C4×C19—22no—
52C2×C4×C19—24no—
53C2×C4×C19—24no—
54C2×C4×C19C2×Q814yes—
55C2×C4×C19C2×Q812yes—
56C2×C4×C19#4114yes—
57#2809C1911yesmaximal, characteristic, direct product factor, Sylow
58C22×C19C22×Q811yescharacteristic
59C22×C19C2×#4112yes—
60C22×C19H(5,𝔽2)11yescharacteristic
61C22×C19H(5,𝔽2)11yescharacteristic
62C22×C192−1+412yes—
63C4×C19—24no—
64C4×C19—22no—
65C4×C19—24no—
66C4×C19—44no—
67C4×C19—44no—
68C4×C19—42no—
69#400C2×C1912yes—
70#398C2×C1914yes—
71#391C2×C1911yescharacteristic
72#391C2×C1912yes—
73#389C2×C1912yes—
74#387C2×C1914yes—
75C2×C19#53912yes—
76C2×C19#54311yescharacteristic
77C2×C19#55511yescharacteristic
78C2×C19#55712yes—
79C2×C19#56311yescharacteristic
80C22×Q8C22×C1911yescharacteristic
81C2×C4⋊C4C22×C1914yes—
82C2×C4⋊C4C22×C1912yes—
83C2×C4⋊C4C22×C1912yes—
84C2×C4⋊C4C22×C1912yes—
85C2×C4⋊C4C22×C1911yescharacteristic
86C2×C4⋊C4C22×C1912yes—
87C2×C42C22×C1912yes—
88C2×C42C22×C1911yescharacteristic
89#95C22×C1912yes—
90#95C22×C1914yes—
91#95C22×C1914yes—
92#95C22×C1914yes—
93#95C22×C1914yes—
94C19#280911yescharacteristic, direct product factor, Sylow
95C2×Q8—41no—
96C2×Q8—41no—
97C2×Q8Q8×C1914yes—
98C22×C4C23×C1912yes—
99C22×C4C23×C1914yes—
100C22×C4C23×C1914yes—
101C22×C4C23×C1912yes—
102C22×C4C23×C1911yescharacteristic
103C22×C4C23×C1912yes—
104C4⋊C4—28no—
105C4⋊C4—24no—
106C4⋊C4—42no—
107C4⋊C4—42no—
108C4⋊C4—41no—
109C4⋊C4—42no—
110C42—41no—
111C42—42no—
112C23C24×C1911yescharacteristic
113Q8—44no—
114C2×C4—22no—
115C2×C4—21no—
116C2×C4—22no—
117C2×C4—22no—
118C2×C4—21no—
119C2×C4—22no—
120C2×C4—24no—
121C2×C4—24no—
122C2×C4—24no—
123C2×C4—24no—
124C2×C4—24no—
125C2×C4—22no—
126C2×C4—24no—
127C2×C4—24no—
128C2×C4C2×Q8×C1914yes—
129C2×C4C2×Q8×C1912yes—
130C2×C4#41×C1914yes—
131C22C22×Q8×C1911yescharacteristic
132C22C2×#41×C1912yes—
133C22C19×H(5,𝔽2)11yescharacteristic
134C22C19×H(5,𝔽2)11yescharacteristic
135C22C19×2−1+412yes—
136C4—24no—
137C4—22no—
138C4—24no—
139C4—44no—
140C4—44no—
141C4—42no—
142C2C19×#53912yes—
143C2C19×#54311yescharacteristic
144C2C19×#55511yescharacteristic
145C2C19×#55712yes—
146C2C19×#56311yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C19C24
commutator, Frattini, cosocleC23C24×C19
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C19 ◁ G

Complements

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

NH ≅ G/Ntype
57. #2809C19direct (N × H)
94. C19#2809direct (N × H)

Maximal subgroups

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

subgroupindex
C19×#4002
C19×#3982
C19×#3912
C19×#3892
C19×#3872
#280919