Finite Group Databasebeta

← D23×#492 #15683801

Subgroups — D23×#492 #15683801

Order 2944.

656 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 656 conjugacy classes of subgroups — too many to draw. Only its 165 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×SD16×D23C214yesmaximal, complemented
2C4⋊Q8×D23C211yesmaximal, characteristic, complemented
3#127×D23C211yesmaximal, characteristic
4#13092791C211yesmaximal, characteristic, complemented
5#13092790C211yesmaximal, characteristic, complemented
6#13092789C211yesmaximal, characteristic, complemented
7#13092788C214yesmaximal, complemented
8C4×C8×D23C211yesmaximal, characteristic, complemented
9C23×#492C211yesmaximal, characteristic, complemented
10C2×Q8×D23C2212yes—
11C2×D4×D23—22no—
12C2×D4×D23C2212yes—
13C2×SD16×C23C2214yescomplemented
14C23×C4⋊Q8C2211yescharacteristic, complemented
15C23×#127C2211yescharacteristic
16#10625115C2212yescomplemented
17C2×#67274C2214yescomplemented
18#10625111—22no—
19#10625111C2212yes—
20C2×#67273C2214yescomplemented
21SD16×D23—216no—
22C2×#67263C2214yescomplemented
23C2×C8×D23C2212yes—
24C4⋊C4×D23—22no—
25#10625059—22no—
26#10625045C2211yescharacteristic
27C42×D23C2211yescharacteristic
28#10625040C2211yescharacteristic, complemented
29C4×C8×C23C2211yescharacteristic, complemented
30C8×Dic23C2212yescomplemented
31C4×C23⋊C8C2211yescharacteristic, complemented
32C23×D23—22no—
33C2×Q8×C23C2312yes—
34C2×D4×C23—22no—
35C2×D4×C23C2312yes—
36C2×C22⋊D23—22no—
37C2×C22⋊D23—24no—
38Q8×D23—28no—
39D4×D23—28no—
40D4×D23—48no—
41C2×D92—22no—
42C2×D92C2312yes—
43C2×C4×D23—22no—
44C2×C4×D23D412yes—
45C2×C4×D23C2311yescharacteristic
46C2×Dic46—22no—
47C2×Dic46C2312yes—
48SD16×C23—28no—
49C2×C8×C23C2312yes—
50C4⋊C4×C23—22no—
51C42×C23C2311yescharacteristic
52#67274—28no—
53#67273—28no—
54C4⋊Dic23—22no—
55Dic23⋊C4—24no—
56C4×Dic23D412yes—
57C4×Dic23C2311yescharacteristic
58C2×C23⋊C8C2312yes—
59#67263—28no—
60C8×D23D418yescomplemented
61C23×C23—22no—
62C22×D23—22no—
63C22×D23—44no—
64C22×D23—48no—
65C22×D23C2×D411yescharacteristic
66Q8×C23—24no—
67D4×C23—24no—
68D4×C23—44no—
69C2×C4×C23—22no—
70C2×C4×C23C2×D412yes—
71C2×C4×C23C2411yescharacteristic
72C22⋊D23—44no—
73C22⋊D23—48no—
74C2×Dic23—22no—
75C2×Dic23C2×D411yescharacteristic
76C2×Dic23C2×D412yes—
77D92—24no—
78D92—44no—
79C4×D23—44no—
80C4×D23SD1618yescomplemented
81C4×D23C2×D414yes—
82Dic46—24no—
83Dic46—44no—
84C8×C23C2×D414yescomplemented
85C23⋊C8C2×D414yescomplemented
86C2×#492—231nomaximal, Sylow
87C22×C23—42no—
88C22×C23—44no—
89C22×C23C22×D411yescharacteristic
90C2×D23—42no—
91C2×D23—44no—
92C2×D23—88no—
93C2×D23#12712yes—
94C2×D23C2×SD1614yes—
95C4×C23—42no—
96C4×C23C2×SD1614yescomplemented
97C4×C23C22×D412yes—
98Dic23—42no—
99Dic23#12712yes—
100Dic23C2×SD1614yescomplemented
101C22×SD16—234no—
102C2×C4⋊Q8—231no—
103C2×#127—231no—
104#492—234no—
105#492—231no—
106#492—231no—
107#492—231no—
108#492D2311yescharacteristic, direct product factor
109C2×C4×C8—231no—
110C2×C23—82no—
111C2×C23C2×#12711yescharacteristic
112C2×C23C22×SD1612yes—
113D23—82no—
114D23#49214yesdirect product factor
115C22×Q8—232no—
116C22×D4—232no—
117C22×D4—462no—
118C2×SD16—234no—
119C2×SD16—234no—
120C2×SD16—234no—
121C2×SD16—4616no—
122C2×SD16C2×D2314yescomplemented
123C22×C8—232no—
124C4⋊Q8—232no—
125C4⋊Q8—231no—
126C4⋊Q8—462no—
127C4⋊Q8C2×D2311yescharacteristic, complemented
128#127—232no—
129#127—231no—
130#127—462no—
131#127C2×D2311yescharacteristic
132C2×C4⋊C4—462no—
133C2×C42—231no—
134C4×C8—232no—
135C4×C8—231no—
136C4×C8C2×D2311yescharacteristic, complemented
137C23C2×#49211yescharacteristic, complemented, Sylow
138C24—462no—
139C2×Q8—232no—
140C2×Q8—462no—
141C2×Q8—468no—
142C2×Q8C22×D2312yes—
143C2×D4—22no—
144C2×D4—232no—
145C2×D4—468no—
146C2×D4—464no—
147C2×D4—462no—
148C2×D4—462no—
149C2×D4—928no—
150C2×D4C22×D2312yes—
151C22×C4—232no—
152C22×C4—231no—
153C22×C4—462no—
154SD16—28no—
155SD16—468no—
156SD16—468no—
157SD16—468no—
158C2×C8—232no—
159C2×C8—238no—
160C2×C8C22×D2312yes—
161C4⋊C4—22no—
162C4⋊C4—464no—
163C4⋊C4—462no—
164C42—232no—
165C42—231no—
166C42C22×D2311yescharacteristic
167C23—22no—
168C23—231no—
169C23—462no—
170C23—924no—
171C23—928no—
172Q8—24no—
173Q8—464no—
174Q8—924no—
175D4—24no—
176D4—44no—
177D4—464no—
178D4—924no—
179D4—928no—
180D4—924no—
181C2×C4—22no—
182C2×C4—232no—
183C2×C4—231no—
184C2×C4—238no—
185C2×C4—234no—
186C2×C4—462no—
187C2×C4—924no—
188C2×C4D4×D2312yes—
189C2×C4C23×D2311yescharacteristic
190C8—234no—
191C8D4×D2314yescomplemented
192C22—44no—
193C22—42no—
194C22—234no—
195C22—232no—
196C22—924no—
197C22—922no—
198C22—1848no—
199C22C2×D4×D2311yescharacteristic
200C4—42no—
201C4—234no—
202C4—232no—
203C4—922no—
204C4SD16×D2314yescomplemented
205C4C2×D4×D2312yes—
206C2—82no—
207C2—234no—
208C2—1842no—
209C2#127×D2311yescharacteristic
210C2C2×SD16×D2312yes—
subgroupG/H
centerC22C2×D4×D23
commutator, cosocleC2×C4×C23C24
FrattiniC2×C4C23×D23
FittingC23×#492C2
socleC22×C23C22×D4
prime radical#127×D23C2
hypercenter#492D23
hypocenterC23C2×#492
LCSG ▷ C2×C4×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C22 ◁ C42 ◁ #492

Complements

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

NH ≅ G/Ntype
1. C2×SD16×D23C2semidirect
2. C4⋊Q8×D23C2semidirect
4. #13092791C2semidirect
5. #13092790C2semidirect
6. #13092789C2semidirect
7. #13092788C2semidirect
8. C4×C8×D23C2semidirect
9. C23×#492C2semidirect
13. C2×SD16×C23C22semidirect
14. C23×C4⋊Q8C22semidirect
16. #10625115C22semidirect
17. C2×#67274C22semidirect
20. C2×#67273C22semidirect
22. C2×#67263C22semidirect
28. #10625040C22semidirect
29. C4×C8×C23C22semidirect
30. C8×Dic23C22semidirect
31. C4×C23⋊C8C22semidirect
60. C8×D23D4semidirect
80. C4×D23SD16semidirect
84. C8×C23C2×D4semidirect
85. C23⋊C8C2×D4semidirect
96. C4×C23C2×SD16semidirect
100. Dic23C2×SD16semidirect
108. #492D23direct (N × H)
114. D23#492direct (N × H)
122. C2×SD16C2×D23semidirect
127. C4⋊Q8C2×D23semidirect
136. C4×C8C2×D23semidirect
137. C23C2×#492semidirect
191. C8D4×D23semidirect
204. C4SD16×D23semidirect

Maximal subgroups

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

subgroupindex
C2×SD16×D232
C4⋊Q8×D232
#127×D232
#130927912
#130927902
#130927892
#130927882
C4×C8×D232
C23×#4922
C2×#49223