Finite Group Databasebeta

← C2×#19151898 #26030009

Subgroups — C2×#19151898 #26030009

Order 11392.

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

normal subgroups only

This group has 448 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×#15668004C211yesmaximal, characteristic, complemented
2#19151898C218yesmaximal, direct product factor
3C2×#15667945C211yesmaximal, characteristic, complemented
4C2×#15667943C211yesmaximal, characteristic, complemented
5C2×C4⋊#10623494C211yesmaximal, characteristic, complemented
6C2×#15667933C211yesmaximal, characteristic
7C2×#15667933C211yesmaximal, characteristic
8C2×C4×D4×C89C211yesmaximal, characteristic
9C22×#10623494C2211yescharacteristic
10C22×#10623494C2211yescharacteristic
11#15668004—22no—
12#15668004C2214yescomplemented
13C2×C4⋊Dic89C2211yescharacteristic
14C2×C4⋊Dic89C2211yescharacteristic
15C2×#13083553—21no—
16C2×#13083553—21no—
17#15667945C2214yescomplemented
18#15667943C2214yescomplemented
19C4⋊#10623494C2214yescomplemented
20#15667933C2214yes—
21#15667933C2214yes—
22C22×D4×C89C2211yescharacteristic
23C23×C4×C89—21no—
24C4×D4×C89—22no—
25C4×D4×C89C2214yes—
26C2×C4⋊C4×C89C2211yescharacteristic
27C2×C22⋊C4×C89—21no—
28C2×C42×C89C2211yescharacteristic
29C22×Dic89—21no—
30C22×Dic89—21no—
31C2×#10623494—22no—
32C2×#10623494—22no—
33C2×#10623494C2312yes—
34C2×#10623494C2312yes—
35C4⋊Dic89—21no—
36C4⋊Dic89—21no—
37C4⋊Dic89C2312yes—
38C4⋊Dic89C2312yes—
39#13083553—24no—
40#13083553—24no—
41C24×C89—21no—
42C2×D4×C89—21no—
43C2×D4×C89—22no—
44C2×D4×C89Q814yes—
45C2×D4×C89C2312yes—
46C22×C4×C89—21no—
47C22×C4×C89—24no—
48C22×C4×C89—44no—
49C22×C4×C89D411yescharacteristic
50C22×C4×C89D411yescharacteristic
51C22×C4×C89C2311yescharacteristic
52C4⋊C4×C89—21no—
53C4⋊C4×C89C2312yes—
54C22⋊C4×C89—24no—
55C42×C89D412yes—
56C42×C89C2312yes—
57C23×C89—24no—
58C23×C89—22no—
59C23×C89—42no—
60C23×C89—42no—
61C23×C89C2×D411yescharacteristic
62D4×C89—24no—
63D4×C89—22no—
64D4×C89C2×Q814yes—
65C2×C4×C89—22no—
66C2×C4×C89—22no—
67C2×C4×C89—22no—
68C2×C4×C89—48no—
69C2×C4×C89—42no—
70C2×C4×C89C2×D412yes—
71C2×C4×C89C2×D412yes—
72C2×C4×C89C2×D411yescharacteristic
73C2×C4×C89C2×Q812yes—
74C2×C4×C89#4112yes—
75C2×C4×C89C2411yescharacteristic
76C2×Dic89—22no—
77C2×Dic89—22no—
78C2×Dic89—42no—
79C2×Dic89—42no—
80#10623494—22no—
81#10623494—22no—
82C22×C89—24no—
83C22×C89—42no—
84C22×C89—42no—
85C22×C89—48no—
86C22×C89C22⋊Q812yes—
87C22×C89#13512yes—
88C22×C89AGL(1,ℤ/8)12yes—
89C22×C89C22×D411yescharacteristic
90C4×C89—22no—
91C4×C89—22no—
92C4×C89—42no—
93C4×C89C22⋊Q812yes—
94C4×C89C22×Q811yescharacteristic
95C4×C89C2×#4111yescharacteristic
96Dic89—42no—
97Dic89—42no—
98C2×C89—44no—
99C2×C89#47814yescomplemented
100C2×C89C2×C22⋊Q811yescharacteristic
101C2×C89C2×#13511yescharacteristic
102C2×C89C2×AGL(1,ℤ/8)11yescharacteristic
103C2×#478—891nomaximal, Sylow
104C89C2×#47811yescharacteristic, complemented, Sylow
105C2×#125—891no—
106C2×C4×D4D8911yescharacteristic
107#478—898no—
108C2×#107—891no—
109C2×#106—891no—
110C2×C4⋊C8—891no—
111C2×#102—891no—
112C2×#102—891no—
113C22×D4C2×D8911yescharacteristic
114C23×C4—21no—
115C22×C8—891no—
116C22×C8—891no—
117#125—894no—
118#125—1782no—
119C4×D4—22no—
120C4×D4C2×D8914yes—
121C2×C4⋊C4—891no—
122C2×C4⋊C4—891no—
123C2×C4⋊C4—1781no—
124C2×C4⋊C4—1781no—
125C2×C4⋊C4C2×D8911yescharacteristic
126C2×C22⋊C4—21no—
127C2×C42C2×D8911yescharacteristic
128#107—894no—
129#106—894no—
130C4⋊C8—894no—
131#102—894no—
132#102—894no—
133C24—21no—
134C2×D4—21no—
135C2×D4—22no—
136C2×D4Dic17814yes—
137C2×D4C22×D8912yes—
138C22×C4—21no—
139C22×C4—24no—
140C22×C4—44no—
141C22×C4—1781no—
142C22×C4—1781no—
143C22×C4C22⋊D8911yescharacteristic
144C22×C4C22⋊D8911yescharacteristic
145C22×C4C22×D8911yescharacteristic
146C2×C8—892no—
147C2×C8—892no—
148C2×C8—1782no—
149C2×C8—1782no—
150C4⋊C4—21no—
151C4⋊C4—892no—
152C4⋊C4—892no—
153C4⋊C4—1781no—
154C4⋊C4—1781no—
155C4⋊C4—1784no—
156C4⋊C4—1784no—
157C4⋊C4C22×D8912yes—
158C22⋊C4—24no—
159C42C22⋊D8912yes—
160C42C22×D8912yes—
161C23—24no—
162C23—22no—
163C23—42no—
164C23—42no—
165C23C2×C22⋊D8911yescharacteristic
166D4—24no—
167D4—22no—
168D4C2×Dic17814yes—
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—48no—
173C2×C4—42no—
174C2×C4—3562no—
175C2×C4—3562no—
176C2×C4—1782no—
177C2×C4—1782no—
178C2×C4C2×C22⋊D8912yes—
179C2×C4C2×C22⋊D8912yes—
180C2×C4C2×C22⋊D8911yescharacteristic
181C2×C4C2×Dic17812yes—
182C2×C4#1308357412yes—
183C2×C4C23×D8911yescharacteristic
184C8—1782no—
185C8—1782no—
186C22—24no—
187C22—42no—
188C22—48no—
189C22—42no—
190C22#1566799112yes—
191C22#1566803212yes—
192C22#1566803812yes—
193C22C22×C22⋊D8911yescharacteristic
194C4—22no—
195C4—22no—
196C4—42no—
197C4—3562no—
198C4—3562no—
199C4#1566799112yes—
200C4C22×Dic17811yescharacteristic
201C4C2×#1308357411yescharacteristic
202C2—44no—
203C2#1915189814yesdirect product factor
204C2C2×#1566799111yescharacteristic
205C2C2×#1566803211yescharacteristic
206C2C2×#1566803811yescharacteristic
subgroupG/H
centerC23C2×C22⋊D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×C4×D4×C89C2
socleC23×C89C2×D4
prime radicalC22×D4×C89C22
hypercenterC2×C4×D4D89
hypocenterC89C2×#478
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#15668004C2semidirect
2. #19151898C2direct (N × H)
3. C2×#15667945C2semidirect
4. C2×#15667943C2semidirect
5. C2×C4⋊#10623494C2semidirect
12. #15668004C22semidirect
17. #15667945C22semidirect
18. #15667943C22semidirect
19. C4⋊#10623494C22semidirect
99. C2×C89#478semidirect
104. C89C2×#478semidirect
203. C2#19151898direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156680042
#191518982
C2×#156679452
C2×#156679432
C2×C4⋊#106234942
C2×#156679332
C2×C4×D4×C892
C2×#47889