Finite Group Databasebeta

← C2×#11926821 #14573377

Subgroups — C2×#11926821 #14573377

Order 2432.

480 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 173 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×C4×D76C211yesmaximal, characteristic
2#11926821C218yesmaximal, direct product factor
3C2×#10597264C212yesmaximal, complemented
4C2×C4⋊(C19⋊C8)C211yesmaximal, characteristic, complemented
5C2×#10597266C212yesmaximal
6C2×C19×C4⋊Q8C211yesmaximal, characteristic, complemented
7C22×Q8×C19—21no—
8C22×D76C2211yescharacteristic
9C22×C4×D19—21no—
10C19×C4⋊Q8—22no—
11C19×C4⋊Q8C2214yescomplemented
12C2×C4⋊C4×C19—21no—
13C2×C4⋊C4×C19C2212yes—
14C2×C42×C19C2211yescharacteristic
15C2×(C2×D19)⋊C4—21no—
16C2×C4⋊Dic19C2211yescharacteristic
17C22×C19⋊C8C2212yes—
18C4×D76—22no—
19C4×D76C2214yes—
20#10597266C2218yes—
21#10597264C2218yescomplemented
22C4⋊(C19⋊C8)C2214yescomplemented
23C23×D19—21no—
24C2×Q8×C19—24no—
25C2×Q8×C19—44no—
26C22×C4×C19—22no—
27C22×C4×C19D411yescharacteristic
28C22×C4×C19D411yescharacteristic
29C22×C4×C19C2311yescharacteristic
30C22×Dic19—21no—
31C2×D76—21no—
32C2×D76—22no—
33C2×D76Q814yescomplemented
34C2×D76C2312yes—
35C2×C4×D19—24no—
36C2×C4×D19—44no—
37C4⋊C4×C19—24no—
38C4⋊C4×C19—22no—
39C4⋊C4×C19C2314yes—
40C42×C19D412yes—
41C42×C19C2312yes—
42(C2×D19)⋊C4—24no—
43C4⋊Dic19—21no—
44C4⋊Dic19C2312yes—
45C2×C19⋊C8—24no—
46C2×C19⋊C8C2314yes—
47C23×C19C2×D411yescharacteristic
48C22×D19—24no—
49C22×D19—22no—
50C22×D19—42no—
51C22×D19—42no—
52Q8×C19—48no—
53C2×C4×C19—22no—
54C2×C4×C19—24no—
55C2×C4×C19—44no—
56C2×C4×C19D814yes—
57C2×C4×C19C2×D412yes—
58C2×C4×C19C2×D411yescharacteristic
59C2×C4×C19C2×D412yes—
60C2×C4×C19C2×Q812yes—
61C2×C4×C19#4112yes—
62C2×C4×C19C2411yescharacteristic
63C2×Dic19—22no—
64C2×Dic19—42no—
65D76—24no—
66D76—22no—
67D76C2×Q814yescomplemented
68C4×D19—48no—
69C19⋊C8—24no—
70C2×#474—191nomaximal, Sylow
71C22×C19C22⋊Q812yes—
72C22×C19C2×D812yes—
73C22×C19#13712yes—
74C22×C19C22×D411yescharacteristic
75C2×D19—24no—
76C2×D19—42no—
77C2×D19—42no—
78C2×D19—48no—
79C4×C19—22no—
80C4×C19—44no—
81C4×C19C22⋊Q812yes—
82C4×C19C2×D814yes—
83C4×C19C22×Q811yescharacteristic
84C4×C19C2×#4111yescharacteristic
85Dic19—42no—
86C2×C4⋊Q8D1911yescharacteristic, complemented
87C2×C4×D4—191no—
88#474—198no—
89C2×#107—192no—
90C2×C4⋊C8—191no—
91C2×#102—192no—
92C2×C19#47414yescomplemented
93C2×C19C2×C22⋊Q811yescharacteristic
94C2×C19C22×D811yescharacteristic
95C2×C19C2×#13711yescharacteristic
96D19—44no—
97C22×Q8—21no—
98C22×D4—191no—
99C23×C4—381no—
100C22×C8—192no—
101C4⋊Q8—22no—
102C4⋊Q8C2×D1914yescomplemented
103C4×D4—194no—
104C4×D4—382no—
105C2×C4⋊C4—21no—
106C2×C4⋊C4—191no—
107C2×C4⋊C4C2×D1912yes—
108C2×C22⋊C4—381no—
109C2×C42C2×D1911yescharacteristic
110#107—198no—
111C4⋊C8—194no—
112#102—198no—
113C19C2×#47411yescharacteristic, complemented, Sylow
114C24—381no—
115C2×Q8—24no—
116C2×Q8—44no—
117C2×D4—194no—
118C2×D4—192no—
119C2×D4—382no—
120C2×D4—381no—
121C22×C4—22no—
122C22×C4—381no—
123C22×C4—384no—
124C22×C4—764no—
125C22×C4C22⋊D1911yescharacteristic
126C22×C4C22⋊D1911yescharacteristic
127C22×C4C22×D1911yescharacteristic
128C2×C8—194no—
129C2×C8—384no—
130C4⋊C4—24no—
131C4⋊C4—22no—
132C4⋊C4—192no—
133C4⋊C4—381no—
134C4⋊C4C22×D1914yes—
135C22⋊C4—384no—
136C42C22⋊D1912yes—
137C42C22×D1912yes—
138C23—384no—
139C23—382no—
140C23—762no—
141C23—762no—
142C23C2×C22⋊D1911yescharacteristic
143Q8—48no—
144D4—194no—
145D4—384no—
146D4—382no—
147C2×C4—22no—
148C2×C4—24no—
149C2×C4—44no—
150C2×C4—382no—
151C2×C4—762no—
152C2×C4—768no—
153C2×C4#6452514yes—
154C2×C4Q8×D1912yes—
155C2×C4#6454512yes—
156C2×C4C2×C22⋊D1912yes—
157C2×C4C2×C22⋊D1912yes—
158C2×C4C2×C22⋊D1911yescharacteristic
159C2×C4C23×D1911yescharacteristic
160C8—384no—
161C22—384no—
162C22—762no—
163C22—768no—
164C22—762no—
165C22C2×#6452512yes—
166C22#1059738812yes—
167C22#1059739212yes—
168C22C22×C22⋊D1911yescharacteristic
169C4—22no—
170C4—44no—
171C4—762no—
172C4C2×#6452514yes—
173C4#1059739212yes—
174C4C2×Q8×D1911yescharacteristic
175C4C2×#6454511yescharacteristic
176C2—764no—
177C2#1192682114yesdirect product factor
178C2C2×#1059739211yescharacteristic
179C2C22×#6452511yescharacteristic
180C2C2×#1059738811yescharacteristic
subgroupG/H
centerC23C2×C22⋊D19
commutator, cosocleC2×C4×C19C24
FrattiniC2×C4C23×D19
FittingC2×C19×C4⋊Q8C2
socleC23×C19C2×D4
prime radicalC22×D76C22
hypercenterC2×C4⋊Q8D19
hypocenterC19C2×#474
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #11926821C2direct (N × H)
3. C2×#10597264C2semidirect
4. C2×C4⋊(C19⋊C8)C2semidirect
6. C2×C19×C4⋊Q8C2semidirect
11. C19×C4⋊Q8C22semidirect
21. #10597264C22semidirect
22. C4⋊(C19⋊C8)C22semidirect
33. C2×D76Q8semidirect
67. D76C2×Q8semidirect
86. C2×C4⋊Q8D19semidirect
92. C2×C19#474semidirect
102. C4⋊Q8C2×D19semidirect
113. C19C2×#474semidirect
177. C2#11926821direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×D762
#119268212
C2×#105972642
C2×C4⋊(C19⋊C8)2
C2×#105972662
C2×C19×C4⋊Q82
C2×#47419