Finite Group Databasebeta

← C2×#13092718 #15683155

Subgroups — C2×#13092718 #15683155

Order 2944.

448 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 448 conjugacy classes of subgroups — too many to draw. Only its 157 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×#10625041C211yesmaximal, characteristic, complemented
2C2×C4×D92C211yesmaximal, characteristic
3#13092718C218yesmaximal, direct product factor
4C2×#10625000C211yesmaximal, characteristic, complemented
5C2×#10624999C211yesmaximal, characteristic, complemented
6C2×#10625003C211yesmaximal, characteristic
7C2×#10625003C211yesmaximal, characteristic
8C2×C23×C4⋊C8C211yesmaximal, characteristic, complemented
9C22×D92C2211yescharacteristic
10C22×C4×D23—21no—
11C22×C8×C23C2211yescharacteristic
12C22×C8×C23C2211yescharacteristic
13C2×C42×C23C2211yescharacteristic
14C2×(C2×D23)⋊C4—21no—
15C2×C4⋊Dic23C2211yescharacteristic
16C2×C4⋊Dic23C2211yescharacteristic
17C2×C4⋊Dic23C2211yescharacteristic
18C2×Dic23⋊C4—21no—
19C2×Dic23⋊C4—21no—
20C4×D92—22no—
21C4×D92C2214yes—
22#10625041—22no—
23#10625041C2214yescomplemented
24C23×C4⋊C8C2214yescomplemented
25#10625003C2214yes—
26#10625003C2214yes—
27#10625000C2214yescomplemented
28#10624999C2214yescomplemented
29C23×D23—21no—
30C22×C4×C23D411yescharacteristic
31C22×C4×C23D411yescharacteristic
32C22×C4×C23C2311yescharacteristic
33C22×Dic23—21no—
34C22×Dic23—21no—
35C22×Dic23—21no—
36C2×D92—21no—
37C2×D92—22no—
38C2×D92Q814yes—
39C2×D92C2312yes—
40C2×C4×D23—24no—
41C2×C4×D23—44no—
42C2×C8×C23—22no—
43C2×C8×C23—22no—
44C2×C8×C23C2312yes—
45C2×C8×C23C2312yes—
46C42×C23D412yes—
47C42×C23C2312yes—
48(C2×D23)⋊C4—24no—
49C4⋊Dic23—21no—
50C4⋊Dic23—21no—
51C4⋊Dic23—21no—
52C4⋊Dic23C2312yes—
53C4⋊Dic23C2312yes—
54C4⋊Dic23C2312yes—
55Dic23⋊C4—24no—
56Dic23⋊C4—24no—
57C23×C23C2×D411yescharacteristic
58C22×D23—24no—
59C22×D23—22no—
60C22×D23—42no—
61C22×D23—42no—
62C2×C4×C23—22no—
63C2×C4×C23—22no—
64C2×C4×C23C2×D412yes—
65C2×C4×C23C2×D412yes—
66C2×C4×C23C2×D411yescharacteristic
67C2×C4×C23C2×Q812yes—
68C2×C4×C23#4112yes—
69C2×C4×C23C2411yescharacteristic
70C2×Dic23—22no—
71C2×Dic23—22no—
72C2×Dic23—22no—
73C2×Dic23—42no—
74C2×Dic23—42no—
75C2×Dic23—42no—
76D92—24no—
77D92—22no—
78D92C2×Q814yes—
79C4×D23—48no—
80C8×C23—22no—
81C8×C23—22no—
82C2×#478—231nomaximal, Sylow
83C22×C23C22⋊Q812yes—
84C22×C23#13512yes—
85C22×C23AGL(1,ℤ/8)12yes—
86C22×C23C22×D411yescharacteristic
87C2×D23—24no—
88C2×D23—42no—
89C2×D23—42no—
90C2×D23—48no—
91C4×C23—22no—
92C4×C23—22no—
93C4×C23C22⋊Q812yes—
94C4×C23C22×Q811yescharacteristic
95C4×C23C2×#4111yescharacteristic
96Dic23—42no—
97Dic23—42no—
98Dic23—42no—
99C2×#125—231no—
100C2×C4×D4—231no—
101#478—238no—
102C2×#107—231no—
103C2×#106—231no—
104C2×C4⋊C8D2311yescharacteristic, complemented
105C2×#102—231no—
106C2×#102—231no—
107C2×C23#47814yescomplemented
108C2×C23C2×C22⋊Q811yescharacteristic
109C2×C23C2×#13511yescharacteristic
110C2×C23C2×AGL(1,ℤ/8)11yescharacteristic
111D23—44no—
112C22×D4—231no—
113C23×C4—461no—
114C22×C8C2×D2311yescharacteristic
115C22×C8C2×D2311yescharacteristic
116#125—234no—
117#125—462no—
118C4×D4—234no—
119C4×D4—462no—
120C2×C4⋊C4—231no—
121C2×C4⋊C4—231no—
122C2×C4⋊C4—231no—
123C2×C4⋊C4—461no—
124C2×C4⋊C4—461no—
125C2×C22⋊C4—461no—
126C2×C42C2×D2311yescharacteristic
127#107—234no—
128#106—234no—
129C4⋊C8C2×D2314yescomplemented
130#102—234no—
131#102—234no—
132C23C2×#47811yescharacteristic, complemented, Sylow
133C24—461no—
134C2×D4—234no—
135C2×D4—232no—
136C2×D4—461no—
137C2×D4—462no—
138C22×C4—461no—
139C22×C4—461no—
140C22×C4—461no—
141C22×C4—464no—
142C22×C4—924no—
143C22×C4D9211yescharacteristic
144C22×C4D9211yescharacteristic
145C22×C4C22×D2311yescharacteristic
146C2×C8—22no—
147C2×C8—22no—
148C2×C8C22×D2312yes—
149C2×C8C22×D2312yes—
150C4⋊C4—232no—
151C4⋊C4—232no—
152C4⋊C4—232no—
153C4⋊C4—461no—
154C4⋊C4—461no—
155C4⋊C4—461no—
156C4⋊C4—464no—
157C4⋊C4—464no—
158C22⋊C4—464no—
159C42D9212yes—
160C42C22×D2312yes—
161C23—464no—
162C23—462no—
163C23—922no—
164C23—922no—
165C23C2×D9211yescharacteristic
166D4—234no—
167D4—464no—
168D4—462no—
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—462no—
172C2×C4—462no—
173C2×C4—462no—
174C2×C4—928no—
175C2×C4—922no—
176C2×C4—922no—
177C2×C4—922no—
178C2×C4C2×D9212yes—
179C2×C4C2×D9212yes—
180C2×C4C2×D9211yescharacteristic
181C2×C4#6729012yes—
182C2×C4Q8×D2312yes—
183C2×C4C23×D2311yescharacteristic
184C8—22no—
185C8—22no—
186C22—464no—
187C22—922no—
188C22—922no—
189C22—928no—
190C22#1062506812yes—
191C22#1062507512yes—
192C22#1062507912yes—
193C22C22×D9211yescharacteristic
194C4—22no—
195C4—22no—
196C4—922no—
197C4—922no—
198C4—922no—
199C4#1062506812yes—
200C4C2×#6729011yescharacteristic
201C4C2×Q8×D2311yescharacteristic
202C2—924no—
203C2#1309271814yesdirect product factor
204C2C2×#1062506811yescharacteristic
205C2C2×#1062507511yescharacteristic
206C2C2×#1062507911yescharacteristic
subgroupG/H
centerC23C2×D92
commutator, cosocleC2×C4×C23C24
FrattiniC2×C4C23×D23
FittingC2×C23×C4⋊C8C2
socleC23×C23C2×D4
prime radicalC22×D92C22
hypercenterC2×C4⋊C8D23
hypocenterC23C2×#478
LCSG ▷ C2×C4×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C2×#10625041C2semidirect
3. #13092718C2direct (N × H)
4. C2×#10625000C2semidirect
5. C2×#10624999C2semidirect
8. C2×C23×C4⋊C8C2semidirect
23. #10625041C22semidirect
24. C23×C4⋊C8C22semidirect
27. #10625000C22semidirect
28. #10624999C22semidirect
104. C2×C4⋊C8D23semidirect
107. C2×C23#478semidirect
129. C4⋊C8C2×D23semidirect
132. C23C2×#478semidirect
203. C2#13092718direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#106250412
C2×C4×D922
#130927182
C2×#106250002
C2×#106249992
C2×#106250032
C2×C23×C4⋊C82
C2×#47823