Finite Group Databasebeta

← C2×#13092998 #15686722

Subgroups — C2×#13092998 #15686722

Order 2944.

1640 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1640 conjugacy classes of subgroups — too many to draw. Only its 565 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
1C22×#67288C212yesmaximal, complemented
2#13092998C2116yesmaximal, direct product factor
3C2×#10625068C214yesmaximal, complemented
4C2×#10625066C214yesmaximal, complemented
5C2×#10625101C214yesmaximal, complemented
6C22×C4⋊C4×C23C211yesmaximal, characteristic, complemented
7C23×C4×C23C2212yes—
8C23×C4×C23C2211yescharacteristic
9C22×C22⋊D23C2214yes—
10C2×#67288—216no—
11C2×#67288C22116yescomplemented
12C22×D92C2212yes—
13C22×D92C2214yes—
14C22×C4×D23C2214yes—
15C22×Dic46C2212yes—
16C2×C4⋊C4×C23C2214yes—
17C2×C4⋊C4×C23C2218yescomplemented
18#10625101C22132yescomplemented
19C2×(C2×D23)⋊C4C2218yes—
20C2×C4⋊Dic23C2214yes—
21#10625068C22132yescomplemented
22#10625066C22132yescomplemented
23C24×C23C2311yescharacteristic
24C23×D23C2314yes—
25C22×C4×C23—44no—
26C22×C4×C23D418yescomplemented
27C22×C4×C23C2314yes—
28C22×C4×C23C2318yes—
29C22×C4×C23C2312yes—
30C22×C4×C23C2314yes—
31C2×C22⋊D23—216no—
32C2×C22⋊D23C23116yes—
33C22×Dic23C2314yes—
34#67288—264no—
35C2×D92—28no—
36C2×D92—48no—
37C2×D92C2318yes—
38C2×D92C23116yes—
39C2×C4×D23—216no—
40C2×C4×D23C23116yes—
41C2×Dic46—28no—
42C2×Dic46C2318yes—
43C4⋊C4×C23C23116yes—
44(C2×D23)⋊C4C23132yes—
45C4⋊Dic23C23116yes—
46C23×C23—22no—
47C23×C23—22no—
48C23×C23C2×D414yes—
49C23×C23C2412yes—
50C23×C23C2411yescharacteristic
51C22×D23—28no—
52C22×D23—28no—
53C22×D23—28no—
54C22×D23C2418yes—
55C2×C4×C23—28no—
56C2×C4×C23—48no—
57C2×C4×C23C2×D418yes—
58C2×C4×C23C2×D4116yescomplemented
59C2×C4×C23C2418yes—
60C2×C4×C23C2414yes—
61C22⋊D23—232no—
62C2×Dic23—28no—
63C2×Dic23C2418yes—
64D92—216no—
65D92—416no—
66C4×D23—232no—
67Dic46—216no—
68C2×#537—231nomaximal, Sylow
69C22×C23—28no—
70C22×C23—22no—
71C22×C23—22no—
72C22×C23C22×D414yes—
73C22×C23C22×D412yes—
74C22×C23H(5,𝔽2)12yes—
75C22×C232−1+412yes—
76C22×C23C2511yescharacteristic
77C2×D23—28no—
78C2×D23—28no—
79C2×D23—28no—
80C2×D23—416no—
81C4×C23—28no—
82C4×C23C22×D418yes—
83Dic23—28no—
84C22×#41—232no—
85#537—2316no—
86C2×C22⋊Q8—234no—
87C2×#121—234no—
88C2×#121—234no—
89C22×C4⋊C4D2311yescharacteristic, complemented
90C2×C23—24no—
91C2×C23#53714yescomplemented
92C2×C23C23×D411yescharacteristic
93C2×C23C2×H(5,𝔽2)11yescharacteristic
94C2×C23C2×2−1+411yescharacteristic
95D23—48no—
96C2×#41—2316no—
97C2×#41—4616no—
98C22×Q8—232no—
99C22×D4—234no—
100C22×D4—232no—
101C22×D4—234no—
102C23×C4—234no—
103C23×C4C2×D2312yes—
104C23×C4C2×D2311yescharacteristic
105C22⋊Q8—2332no—
106#121—2332no—
107#121—2332no—
108C2×C4⋊C4—234no—
109C2×C4⋊C4C2×D2314yes—
110C2×C4⋊C4C2×D2318yescomplemented
111C2×C22⋊C4—238no—
112C23C2×#53711yescharacteristic, complemented, Sylow
113C24—234no—
114C24C22×D2311yescharacteristic
115#41—4664no—
116C2×Q8—238no—
117C2×Q8—468no—
118C2×D4—2316no—
119C2×D4—238no—
120C2×D4—2316no—
121C2×D4—4616no—
122C2×D4—468no—
123C2×D4—928no—
124C22×C4—44no—
125C22×C4—234no—
126C22×C4—2316no—
127C22×C4—4616no—
128C22×C4D9218yescomplemented
129C22×C4C22×D2314yes—
130C22×C4C22×D2318yes—
131C22×C4C22×D2312yes—
132C22×C4C22×D2314yes—
133C4⋊C4—2316no—
134C4⋊C4C22×D23116yes—
135C22⋊C4—2332no—
136C23—22no—
137C23—22no—
138C23—238no—
139C23—468no—
140C23—468no—
141C23—468no—
142C23C2×D9214yes—
143C23C23×D2312yes—
144C23C23×D2311yescharacteristic
145Q8—4616no—
146D4—4632no—
147D4—4616no—
148D4—9216no—
149C2×C4—28no—
150C2×C4—48no—
151C2×C4—238no—
152C2×C4—468no—
153C2×C4—4632no—
154C2×C4C2×D9218yes—
155C2×C4C2×D92116yescomplemented
156C2×C4C23×D2318yes—
157C2×C4C23×D2314yes—
158C22—22no—
159C22—22no—
160C22—28no—
161C22—468no—
162C22—468no—
163C22—468no—
164C22—9216no—
165C22C22×D9214yes—
166C22C22×D9212yes—
167C22#1062515512yes—
168C22#1062515812yes—
169C22C24×D2311yescharacteristic
170C4—28no—
171C4—468no—
172C4C22×D9218yes—
173C2—24no—
174C2—928no—
175C2#1309299814yesdirect product factor
176C2C23×D9211yescharacteristic
177C2C2×#1062515511yescharacteristic
178C2C2×#1062515811yescharacteristic
subgroupG/H
centerC23C23×D23
commutator, cosocleC22×C23C25
FrattiniC22C24×D23
FittingC22×C4⋊C4×C23C2
socleC23×C23C24
hypercenterC22×C4⋊C4D23
hypocenterC23C2×#537
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×#67288C2semidirect
2. #13092998C2direct (N × H)
3. C2×#10625068C2semidirect
4. C2×#10625066C2semidirect
5. C2×#10625101C2semidirect
6. C22×C4⋊C4×C23C2semidirect
11. C2×#67288C22semidirect
17. C2×C4⋊C4×C23C22semidirect
18. #10625101C22semidirect
21. #10625068C22semidirect
22. #10625066C22semidirect
26. C22×C4×C23D4semidirect
58. C2×C4×C23C2×D4semidirect
89. C22×C4⋊C4D23semidirect
91. C2×C23#537semidirect
110. C2×C4⋊C4C2×D23semidirect
112. C23C2×#537semidirect
128. C22×C4D92semidirect
155. C2×C4C2×D92semidirect
175. C2#13092998direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#672882
#130929982
C2×#106250682
C2×#106250662
C2×#106251012
C22×C4⋊C4×C232
C2×#53723