Finite Group Databasebeta

← C2×#26022494 #36709741

Subgroups — C2×#26022494 #36709741

Order 22784.

686 conjugacy classes of subgroups; only the 203 normal subgroups are shown.

normal subgroups only

This group has 686 conjugacy classes of subgroups — too many to draw. Only its 203 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×#19152000C211yesmaximal, characteristic, complemented
2C2×#19151975C211yesmaximal, characteristic
3#26022494C218yesmaximal, direct product factor
4C2×#19151400C214yesmaximal, complemented
5C2×#346×C89C211yesmaximal, characteristic, complemented
6C22×D712—21no—
7C22×D712C2212yes—
8C2×#15668009—21no—
9C2×#15668004—21no—
10#19152000—22no—
11#19152000C2214yescomplemented
12#19151975—22no—
13#19151975C2214yes—
14C2×#15667946C2212yes—
15C2×#15667944—21no—
16#19151400C22116yescomplemented
17C22×C16×C89C2212yes—
18C2×C4×C8×C89C2211yescharacteristic
19#346×C89C2214yescomplemented
20C22×D356—22no—
21C22×D356—42no—
22C2×D712—22no—
23C2×D712—24no—
24C2×D712—28no—
25C2×D712—44no—
26C2×D712C2314yes—
27#15668009—24no—
28#15668009—42no—
29#15668004—24no—
30#15668004—42no—
31C2×C4⋊Dic89—22no—
32C2×#13083553—42no—
33#15667946—22no—
34#15667946C2314yes—
35#15667944—24no—
36C22×C8×C89D411yescharacteristic
37C22×C8×C89C2311yescharacteristic
38C2×C42×C89D411yescharacteristic
39C2×C16×C89—24no—
40C2×C16×C89C2314yes—
41C4×C8×C89D412yes—
42C4×C8×C89C2312yes—
43C23×D89—42no—
44C2×D356—24no—
45C2×D356—44no—
46C2×D356—44no—
47C2×D356—48no—
48C2×D356—42no—
49C2×D356—88no—
50C22×Dic89—42no—
51D712—28no—
52D712—44no—
53D712—48no—
54C4⋊Dic89—24no—
55C4⋊Dic89—42no—
56#13083553—48no—
57C22×C4×C89D812yes—
58C22×C4×C89C2×D411yescharacteristic
59C2×C8×C89SD1614yes—
60C2×C8×C89C2×D411yescharacteristic
61C2×C8×C89C2×D412yes—
62C2×C8×C89#4114yes—
63C2×C8×C89C2411yescharacteristic
64C42×C89D812yes—
65C42×C89C2×D412yes—
66C16×C89—24no—
67C23×C89C2×D811yescharacteristic
68C22×D89—44no—
69C22×D89—84no—
70C22×D89—88no—
71C2×C4×C89—24no—
72C2×C4×C89#12412yes—
73C2×C4×C89C2×D814yes—
74C2×C4×C89C2×D811yescharacteristic
75C2×C4×C89C2×SD1612yes—
76C2×C4×C89C22×D411yescharacteristic
77C2×Dic89—44no—
78C2×Dic89—84no—
79D356—44no—
80D356—44no—
81D356—816no—
82D356—84no—
83C8×C89#12412yes—
84C8×C89C2×SD1614yes—
85C8×C89C2×#4112yes—
86C22×C89#48612yes—
87C22×C89#50914yes—
88C22×C89C22×D811yescharacteristic
89C2×D89—84no—
90C2×D89—88no—
91C2×D89—168no—
92C4×C89—24no—
93C4×C89#48612yes—
94C4×C89C2×#12411yescharacteristic
95C4×C89C22×SD1611yescharacteristic
96Dic89—84no—
97C2×#2244—891nomaximal, Sylow
98C2×C89#224414yescomplemented
99C2×C89C2×#48611yescharacteristic
100C2×C89C2×#50912yes—
101D89—164no—
102C2×#499—891no—
103C2×#493—891no—
104#2244—898no—
105C2×#357—894no—
106C2×#346D8911yescharacteristic, complemented
107C89C2×#224411yescharacteristic, complemented, Sylow
108C22×D8—892no—
109C22×D8—1781no—
110C2×#127—1781no—
111C2×#125—1781no—
112C22×C16C2×D8912yes—
113#499—894no—
114#499—1782no—
115#493—894no—
116#493—1782no—
117C2×#107—892no—
118C2×#106—1781no—
119C2×C4×C8C2×D8911yescharacteristic
120#357—8916no—
121#346C2×D8914yescomplemented
122C22×D4—3562no—
123C22×D4—1782no—
124C2×D8—894no—
125C2×D8—3564no—
126C2×D8—1782no—
127C2×D8—1784no—
128C2×D8—1788no—
129C22×C8D35611yescharacteristic
130C22×C8C22×D8911yescharacteristic
131#127—3562no—
132#127—1784no—
133#125—3562no—
134#125—1784no—
135C2×C4⋊C4—3562no—
136C2×C4⋊C4—1782no—
137C2×C42D35611yescharacteristic
138C2×C16—24no—
139C2×C16C22×D8914yes—
140#107—894no—
141#107—1782no—
142#106—1784no—
143C4×C8D35612yes—
144C4×C8C22×D8912yes—
145C24—3562no—
146C2×D4—3564no—
147C2×D4—3562no—
148C2×D4—3568no—
149C2×D4—3564no—
150C2×D4—1784no—
151C2×D4—7128no—
152C22×C4—3562no—
153C22×C4D71212yes—
154C22×C4C2×D35611yescharacteristic
155D8—3564no—
156D8—3568no—
157D8—1788no—
158C2×C8#1308356314yes—
159C2×C8C2×D35611yescharacteristic
160C2×C8C2×D35612yes—
161C2×C8#1308357414yes—
162C2×C8C23×D8911yescharacteristic
163C4⋊C4—3568no—
164C4⋊C4—3562no—
165C4⋊C4—1784no—
166C42D71212yes—
167C42C2×D35612yes—
168C16—24no—
169C23—3564no—
170C23—7124no—
171C23—7128no—
172C23C2×D71211yescharacteristic
173D4—3564no—
174D4—3564no—
175D4—71216no—
176D4—7124no—
177C2×C4—24no—
178C2×C4—3564no—
179C2×C4—7124no—
180C2×C4#1566800012yes—
181C2×C4C2×D71214yes—
182C2×C4C2×D71211yescharacteristic
183C2×C4C2×#1308356312yes—
184C2×C4C22×D35611yescharacteristic
185C8#1566800012yes—
186C8C2×#1308356314yes—
187C8C2×#1308357412yes—
188C22—14248no—
189C22—7124no—
190C22—7128no—
191C22#1915194512yes—
192C22#1915203614yes—
193C22C22×D71211yescharacteristic
194C4—24no—
195C4—7124no—
196C4#1915194512yes—
197C4C2×#1566800011yescharacteristic
198C4C22×#1308356311yescharacteristic
199C2—14244no—
200C2#2602249414yesdirect product factor
201C2C2×#1915194511yescharacteristic
202C2C2×#1915203612yes—
subgroupG/H
centerC23C2×D712
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
FittingC2×#346×C89C2
socleC23×C89C2×D8
prime radicalC2×#19151975C2
hypercenterC2×#346D89
hypocenterC89C2×#2244
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#346

Complements

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

NH ≅ G/Ntype
1. C2×#19152000C2semidirect
3. #26022494C2direct (N × H)
4. C2×#19151400C2semidirect
5. C2×#346×C89C2semidirect
11. #19152000C22semidirect
16. #19151400C22semidirect
19. #346×C89C22semidirect
98. C2×C89#2244semidirect
106. C2×#346D89semidirect
107. C89C2×#2244semidirect
121. #346C2×D89semidirect
200. C2#26022494direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191520002
C2×#191519752
#260224942
C2×#191514002
C2×#346×C892
C2×#224489