Finite Group Databasebeta

← C2×#13092714 #15683151

Subgroups — C2×#13092714 #15683151

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×C4×D92C211yesmaximal, characteristic
2#13092714C218yesmaximal, direct product factor
3C2×#10624989C211yesmaximal, characteristic, complemented
4C2×#10624990C211yesmaximal, characteristic, complemented
5C2×C4⋊(C23⋊C8)C211yesmaximal, characteristic, complemented
6C2×#10624991C211yesmaximal, characteristic
7C2×#10624991C211yesmaximal, characteristic
8C2×C23×#125C211yesmaximal, characteristic, complemented
9C22×D92C2211yescharacteristic
10C22×C4×D23—21no—
11C23×#125—22no—
12C23×#125C2214yescomplemented
13C2×C4⋊C4×C23—21no—
14C2×C4⋊C4×C23—21no—
15C2×C4⋊C4×C23C2211yescharacteristic
16C2×C4⋊C4×C23C2211yescharacteristic
17C2×C42×C23C2211yescharacteristic
18C2×(C2×D23)⋊C4—21no—
19C2×C4⋊Dic23C2211yescharacteristic
20C22×C23⋊C8C2211yescharacteristic
21C22×C23⋊C8C2211yescharacteristic
22C4×D92—22no—
23C4×D92C2214yes—
24#10624991C2214yes—
25#10624991C2214yes—
26#10624990C2214yescomplemented
27#10624989C2214yescomplemented
28C4⋊(C23⋊C8)C2214yescomplemented
29C23×D23—21no—
30C22×C4×C23—21no—
31C22×C4×C23—21no—
32C22×C4×C23D411yescharacteristic
33C22×C4×C23D411yescharacteristic
34C22×C4×C23C2311yescharacteristic
35C22×Dic23—21no—
36C2×D92—21no—
37C2×D92—22no—
38C2×D92Q814yes—
39C2×D92C2312yes—
40C2×C4×D23—24no—
41C2×C4×D23—44no—
42C4⋊C4×C23—24no—
43C4⋊C4×C23—24no—
44C4⋊C4×C23—21no—
45C4⋊C4×C23—21no—
46C4⋊C4×C23C2312yes—
47C4⋊C4×C23C2312yes—
48C42×C23D412yes—
49C42×C23C2312yes—
50(C2×D23)⋊C4—24no—
51C4⋊Dic23—21no—
52C4⋊Dic23C2312yes—
53C2×C23⋊C8—22no—
54C2×C23⋊C8—22no—
55C2×C23⋊C8C2312yes—
56C2×C23⋊C8C2312yes—
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×C23—22no—
65C2×C4×C23—22no—
66C2×C4×C23—42no—
67C2×C4×C23—42no—
68C2×C4×C23C2×D412yes—
69C2×C4×C23C2×D412yes—
70C2×C4×C23C2×D411yescharacteristic
71C2×C4×C23C2×Q812yes—
72C2×C4×C23#4112yes—
73C2×C4×C23C2411yescharacteristic
74C2×Dic23—22no—
75C2×Dic23—42no—
76D92—24no—
77D92—22no—
78D92C2×Q814yes—
79C4×D23—48no—
80C23⋊C8—22no—
81C23⋊C8—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×C23—42no—
94C4×C23—42no—
95C4×C23C22⋊Q812yes—
96C4×C23C22×Q811yescharacteristic
97C4×C23C2×#4111yescharacteristic
98Dic23—42no—
99C2×#125D2311yescharacteristic, complemented
100C2×C4×D4—231no—
101#478—238no—
102C2×#107—231no—
103C2×#106—231no—
104C2×C4⋊C8—231no—
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×C8—231no—
115C22×C8—231no—
116#125—22no—
117#125C2×D2314yescomplemented
118C4×D4—234no—
119C4×D4—462no—
120C2×C4⋊C4—21no—
121C2×C4⋊C4—21no—
122C2×C4⋊C4—231no—
123C2×C4⋊C4C2×D2311yescharacteristic
124C2×C4⋊C4C2×D2311yescharacteristic
125C2×C22⋊C4—461no—
126C2×C42C2×D2311yescharacteristic
127#107—234no—
128#106—234no—
129C4⋊C8—234no—
130#102—234no—
131#102—234no—
132C23C2×#47811yescharacteristic, complemented, Sylow
133C24—461no—
134C2×D4—234no—
135C2×D4—232no—
136C2×D4—462no—
137C2×D4—461no—
138C22×C4—21no—
139C22×C4—21no—
140C22×C4—461no—
141C22×C4—464no—
142C22×C4—924no—
143C22×C4C22⋊D2311yescharacteristic
144C22×C4C22⋊D2311yescharacteristic
145C22×C4C22×D2311yescharacteristic
146C2×C8—232no—
147C2×C8—232no—
148C2×C8—462no—
149C2×C8—462no—
150C4⋊C4—24no—
151C4⋊C4—24no—
152C4⋊C4—21no—
153C4⋊C4—21no—
154C4⋊C4—232no—
155C4⋊C4—461no—
156C4⋊C4C22×D2312yes—
157C4⋊C4C22×D2312yes—
158C22⋊C4—464no—
159C42C22⋊D2312yes—
160C42C22×D2312yes—
161C23—464no—
162C23—462no—
163C23—922no—
164C23—922no—
165C23C2×C22⋊D2311yescharacteristic
166D4—234no—
167D4—464no—
168D4—462no—
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—22no—
173C2×C4—42no—
174C2×C4—42no—
175C2×C4—462no—
176C2×C4—928no—
177C2×C4—922no—
178C2×C4Q8×D2312yes—
179C2×C4#6729212yes—
180C2×C4C2×C22⋊D2312yes—
181C2×C4C2×C22⋊D2312yes—
182C2×C4C2×C22⋊D2311yescharacteristic
183C2×C4C23×D2311yescharacteristic
184C8—462no—
185C8—462no—
186C22—464no—
187C22—922no—
188C22—922no—
189C22—928no—
190C22#1062511712yes—
191C22#1062512012yes—
192C22#1062512112yes—
193C22C22×C22⋊D2311yescharacteristic
194C4—22no—
195C4—22no—
196C4—42no—
197C4—42no—
198C4—922no—
199C4#1062511712yes—
200C4C2×Q8×D2311yescharacteristic
201C4C2×#6729211yescharacteristic
202C2—924no—
203C2#1309271414yesdirect product factor
204C2C2×#1062511711yescharacteristic
205C2C2×#1062512111yescharacteristic
206C2C2×#1062512011yescharacteristic
subgroupG/H
centerC23C2×C22⋊D23
commutator, cosocleC2×C4×C23C24
FrattiniC2×C4C23×D23
FittingC2×C23×#125C2
socleC23×C23C2×D4
prime radicalC22×D92C22
hypercenterC2×#125D23
hypocenterC23C2×#478
LCSG ▷ C2×C4×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
2. #13092714C2direct (N × H)
3. C2×#10624989C2semidirect
4. C2×#10624990C2semidirect
5. C2×C4⋊(C23⋊C8)C2semidirect
8. C2×C23×#125C2semidirect
12. C23×#125C22semidirect
26. #10624990C22semidirect
27. #10624989C22semidirect
28. C4⋊(C23⋊C8)C22semidirect
99. C2×#125D23semidirect
107. C2×C23#478semidirect
117. #125C2×D23semidirect
132. C23C2×#478semidirect
203. C2#13092714direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×D922
#130927142
C2×#106249892
C2×#106249902
C2×C4⋊(C23⋊C8)2
C2×#106249912
C2×C23×#1252
C2×#47823