Finite Group Databasebeta

← C2×#26023428 #36717057

Subgroups — C2×#26023428 #36717057

Order 22784.

3798 conjugacy classes of subgroups; only the 923 normal subgroups are shown.

normal subgroups only

This group has 3798 conjugacy classes of subgroups — too many to draw. Only its 923 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×#15668009C211yesmaximal, characteristic
2#26023428C2116yesmaximal, direct product factor
3C2×#19151476C2112yesmaximal, complemented
4C2×#19151466C211yesmaximal, characteristic, complemented
5C2×#383×C89C211yesmaximal, characteristic, complemented
6C23×D356C2216yes—
7C23×C4×D89C2214yes—
8C2×#15668009C4116yescomplemented
9C2×#15668009C2218yes—
10C22×#13083551C22112yes—
11#19151476C22196yescomplemented
12#19151466C2218yescomplemented
13C2×#15667919C2216yes—
14C22×C42×C89C2211yescharacteristic
15#383×C89C2218yescomplemented
16C2×#95×C89C2216yes—
17C24×D89C2314yes—
18C22×D356—412no—
19C22×D356—412no—
20C22×D356C2×C4148yescomplemented
21C22×D356C23124yes—
22C23×Dic89C2314yes—
23C22×C4×D89—424no—
24C22×C4×D89C23116yes—
25#15668009C2×C4164yescomplemented
26C2×#13083551—424no—
27C2×#13083551C23148yes—
28#15667919C23124yes—
29C23×C4×C89C2314yes—
30C23×C4×C89C2313yes—
31C2×C42×C89C2×C418yescomplemented
32C2×C42×C89C2314yes—
33#95×C89C23124yes—
34C23×D89—224no—
35C23×D89—224no—
36C23×D89C22×C4116yes—
37C23×D89C2418yes—
38C2×D356—496no—
39C2×D356—424no—
40C2×D356—424no—
41C2×D356C22×C4196yescomplemented
42C22×Dic89—224no—
43C22×Dic89C2418yes—
44C2×C4×D89—448no—
45C2×C4×D89—464no—
46#13083551—448no—
47C24×C89C2411yescharacteristic
48C22×C4×C89—212no—
49C22×C4×C89—224no—
50C22×C4×C89C22×C4112yes—
51C22×C4×C89C2418yes—
52C22×C4×C89C2416yes—
53C42×C89C22×C4116yescomplemented
54C23×C89C23×C412yes—
55C23×C89H(5,𝔽2)112yes—
56C23×C89C2511yescharacteristic
57C22×D89—296no—
58C22×D89—224no—
59C22×D89—224no—
60C22×D89—416no—
61C22×D89—448no—
62C22×D89C23×C4116yes—
63C2×C4×C89—224no—
64C2×C4×C89—212no—
65C2×C4×C89—224no—
66C2×C4×C89—416no—
67C2×C4×C89C23×C4112yes—
68C2×Dic89—224no—
69C2×Dic89—416no—
70D356—496no—
71C4×D89—464no—
72C22×C89#518112yes—
73C22×C89#560116yes—
74C22×C89C24×C411yescharacteristic
75C22×C89C2×H(5,𝔽2)16yes—
76C2×D89—248no—
77C2×D89—464no—
78C2×D89—48no—
79C2×D89—424no—
80C4×C89—212no—
81C4×C89—48no—
82Dic89—48no—
83C2×#2380—891nomaximal, Sylow
84C2×C89#238018yescomplemented
85C2×C89C2×#51813yes—
86C2×C89C2×#56014yes—
87D89—416no—
88C22×#127—891no—
89#2380—8916no—
90C2×#386—8912no—
91C2×#383—891no—
92C2×#383D8911yescharacteristic, complemented
93C89C2×#238011yescharacteristic, complemented, Sylow
94C23×D4—896no—
95C24×C4—894no—
96C2×#127—8916no—
97C2×#127—898no—
98C22×C22⋊C4—8912no—
99C22×C42C2×D8911yescharacteristic
100#386—8996no—
101#383—898no—
102#383C2×D8918yescomplemented
103C2×#95—896no—
104C2×#95C2×D8916yes—
105C25—894no—
106C22×D4—8948no—
107C22×D4—8924no—
108C22×D4—35612no—
109C22×D4—35612no—
110C23×C4—894no—
111C23×C4—8916no—
112C23×C4—35624no—
113C23×C4C22×D8914yes—
114C23×C4C22×D8913yes—
115#127—8964no—
116C2×C22⋊C4—8948no—
117C2×C22⋊C4—35624no—
118C2×C42C4×D8918yescomplemented
119C2×C42C22×D8914yes—
120#95—8924no—
121#95C22×D89124yes—
122C24—8916no—
123C24—898no—
124C24—17824no—
125C24—17824no—
126C24C23×D8911yescharacteristic
127C2×D4—8996no—
128C2×D4—35624no—
129C2×D4—35624no—
130C2×D4—35696no—
131C22×C4—212no—
132C22×C4—224no—
133C22×C4—898no—
134C22×C4—35648no—
135C22×C4—35664no—
136C22×C4—17824no—
137C22×C4C2×C4×D89112yes—
138C22×C4C23×D8918yes—
139C22×C4C23×D8916yes—
140C22⋊C4—35648no—
141C42C2×C4×D89116yescomplemented
142C23—8916no—
143C23—35616no—
144C23—35648no—
145C23—17824no—
146C23—17824no—
147C23—17896no—
148C23C22×C4×D8912yes—
149C23#15668058112yes—
150C23C24×D8911yescharacteristic
151D4—35696no—
152C2×C4—212no—
153C2×C4—224no—
154C2×C4—224no—
155C2×C4—416no—
156C2×C4—35664no—
157C2×C4—35616no—
158C2×C4—17824no—
159C2×C4C22×C4×D89112yes—
160C22—35664no—
161C22—3568no—
162C22—35624no—
163C22—17848no—
164C22#19152072112yes—
165C22#19152339116yes—
166C22C23×C4×D8911yescharacteristic
167C22C2×#1566805816yes—
168C4—212no—
169C4—48no—
170C4—3568no—
171C2—35616no—
172C2#2602342818yesdirect product factor
173C2C2×#1915207213yes—
174C2C2×#1915233914yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#383×C89C2
socleC24×C89C24
prime radicalC22×#15668009C2
cosocleC23×C89C25
hypercenterC2×#383D89
hypocenterC89C2×#2380
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
2. #26023428C2direct (N × H)
3. C2×#19151476C2semidirect
4. C2×#19151466C2semidirect
5. C2×#383×C89C2semidirect
8. C2×#15668009C4semidirect
11. #19151476C22semidirect
12. #19151466C22semidirect
15. #383×C89C22semidirect
20. C22×D356C2×C4semidirect
25. #15668009C2×C4semidirect
31. C2×C42×C89C2×C4semidirect
41. C2×D356C22×C4semidirect
53. C42×C89C22×C4semidirect
84. C2×C89#2380semidirect
92. C2×#383D89semidirect
93. C89C2×#2380semidirect
102. #383C2×D89semidirect
118. C2×C42C4×D89semidirect
141. C42C2×C4×D89semidirect
172. C2#26023428direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680092
#260234282
C2×#191514762
C2×#191514662
C2×#383×C892
C2×#238089