Finite Group Databasebeta

← C19×#3080 #14560937

Subgroups — C19×#3080 #14560937

Order 2432.

384 conjugacy classes of subgroups; only the 200 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 200 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×#125C211yesmaximal, characteristic, complemented
2C4×#41×C19C211yesmaximal, characteristic
3C19×#479C214yesmaximal, complemented
4C19×#478C214yesmaximal, complemented
5C19×#428C212yesmaximal, complemented
6C19×#423C211yesmaximal, characteristic, complemented
7C19×#417C212yesmaximal
8C2×#41×C19C2211yescharacteristic
9C2×M16×C19C2212yes—
10C19×#125—21no—
11C19×#125—21no—
12C19×#125C2214yes—
13C4×Q8×C19C2212yes—
14C4×D4×C19—22no—
15C4×D4×C19C2212yes—
16C19×#117—21no—
17C19×#117C2211yescharacteristic
18C2×C4⋊C4×C19—22no—
19C2×C4⋊C4×C19C2212yes—
20C2×C42×C19—21no—
21C2×C42×C19C2211yescharacteristic
22C19×#107C2214yes—
23C19×#106C2214yes—
24C19×C4⋊C8C2214yes—
25C19×#103C2214yes—
26C19×#102C2214yes—
27#41×C19—22no—
28#41×C19Q814yes—
29C2×Q8×C19C2311yescharacteristic
30C2×D4×C19—21no—
31C2×D4×C19C2311yescharacteristic
32C22×C4×C19—21no—
33C22×C4×C19—22no—
34C22×C4×C19—22no—
35C22×C4×C19D412yes—
36C22×C4×C19C2311yescharacteristic
37M16×C19—24no—
38C2×C8×C19C2314yes—
39C4⋊C4×C19—24no—
40C4⋊C4×C19—24no—
41C4⋊C4×C19—22no—
42C4⋊C4×C19—22no—
43C4⋊C4×C19C2314yes—
44C4⋊C4×C19C2312yes—
45C22⋊C4×C19—21no—
46C22⋊C4×C19—22no—
47C42×C19—21no—
48C42×C19—22no—
49C42×C19D411yescharacteristic
50C42×C19D411yescharacteristic
51C42×C19C2312yes—
52C23×C19—21no—
53C23×C19C2×D411yescharacteristic
54Q8×C19—21no—
55Q8×C19C2×Q812yes—
56D4×C19—24no—
57D4×C19—21no—
58D4×C19C2×Q812yes—
59C2×C4×C19—21no—
60C2×C4×C19—24no—
61C2×C4×C19—22no—
62C2×C4×C19—24no—
63C2×C4×C19—42no—
64C2×C4×C19—44no—
65C2×C4×C19—44no—
66C2×C4×C19C2×D412yes—
67C2×C4×C19C2×D412yes—
68C2×C4×C19C2×D411yescharacteristic
69C2×C4×C19C2×Q812yes—
70C2×C4×C19#4112yes—
71C2×C4×C19C2411yescharacteristic
72C8×C19—24no—
73#3080C1911yesmaximal, characteristic, direct product factor, Sylow
74C22×C19—22no—
75C22×C19—22no—
76C22×C19—42no—
77C22×C19C22⋊Q812yes—
78C22×C19C22×D411yescharacteristic
79C4×C19—22no—
80C4×C19—22no—
81C4×C19—22no—
82C4×C19—42no—
83C4×C19—44no—
84C4×C19C22⋊Q812yes—
85C4×C19C22×Q811yescharacteristic
86C4×C19C2×#4111yescharacteristic
87C2×#125C2×C1911yescharacteristic, complemented
88C4×#41C2×C1911yescharacteristic
89#479C2×C1914yescomplemented
90#478C2×C1914yescomplemented
91#428C2×C1912yescomplemented
92#423C2×C1911yescharacteristic, complemented
93#417C2×C1912yes—
94C2×C19—22no—
95C2×C19—42no—
96C2×C19C2×C22⋊Q811yescharacteristic
97C2×C19#57512yes—
98C2×#41C22×C1911yescharacteristic
99C2×M16C22×C1912yes—
100#125—21no—
101#125—21no—
102#125C22×C1914yes—
103C4×Q8C22×C1912yes—
104C4×D4—22no—
105C4×D4C22×C1912yes—
106#117—21no—
107#117C22×C1911yescharacteristic
108C2×C4⋊C4—22no—
109C2×C4⋊C4C22×C1912yes—
110C2×C42—21no—
111C2×C42C22×C1911yescharacteristic
112#107C22×C1914yes—
113#106C22×C1914yes—
114C4⋊C8C22×C1914yes—
115#103C22×C1914yes—
116#102C22×C1914yes—
117C19#308011yescharacteristic, direct product factor, Sylow
118#41—22no—
119#41Q8×C1914yes—
120C2×Q8C23×C1911yescharacteristic
121C2×D4—21no—
122C2×D4C23×C1911yescharacteristic
123C22×C4—21no—
124C22×C4—22no—
125C22×C4—22no—
126C22×C4D4×C1912yes—
127C22×C4C23×C1911yescharacteristic
128M16—24no—
129C2×C8C23×C1914yes—
130C4⋊C4—24no—
131C4⋊C4—24no—
132C4⋊C4—22no—
133C4⋊C4—22no—
134C4⋊C4C23×C1914yes—
135C4⋊C4C23×C1912yes—
136C22⋊C4—21no—
137C22⋊C4—22no—
138C42—21no—
139C42—22no—
140C42D4×C1911yescharacteristic
141C42D4×C1911yescharacteristic
142C42C23×C1912yes—
143C23—21no—
144C23C2×D4×C1911yescharacteristic
145Q8—21no—
146Q8C2×Q8×C1912yes—
147D4—24no—
148D4—21no—
149D4C2×Q8×C1912yes—
150C2×C4—21no—
151C2×C4—24no—
152C2×C4—22no—
153C2×C4—24no—
154C2×C4—42no—
155C2×C4—44no—
156C2×C4—44no—
157C2×C4C2×D4×C1912yes—
158C2×C4C2×D4×C1912yes—
159C2×C4C2×D4×C1911yescharacteristic
160C2×C4C2×Q8×C1912yes—
161C2×C4#41×C1912yes—
162C2×C4C24×C1911yescharacteristic
163C8—24no—
164C22—22no—
165C22—22no—
166C22—42no—
167C22C19×C22⋊Q812yes—
168C22C22×D4×C1911yescharacteristic
169C4—22no—
170C4—22no—
171C4—22no—
172C4—42no—
173C4—44no—
174C4C19×C22⋊Q812yes—
175C4C22×Q8×C1911yescharacteristic
176C4C2×#41×C1911yescharacteristic
177C2—22no—
178C2—42no—
179C2C2×C19×C22⋊Q811yescharacteristic
180C2C19×#57512yes—
subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC2×#41×C19C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C2×C42×C19 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C19×#125C2semidirect
3. C19×#479C2semidirect
4. C19×#478C2semidirect
5. C19×#428C2semidirect
6. C19×#423C2semidirect
73. #3080C19direct (N × H)
87. C2×#125C2×C19semidirect
89. #479C2×C19semidirect
90. #478C2×C19semidirect
91. #428C2×C19semidirect
92. #423C2×C19semidirect
117. C19#3080direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C19×#1252
C4×#41×C192
C19×#4792
C19×#4782
C19×#4282
C19×#4232
C19×#4172
#308019