Finite Group Databasebeta

← C2×#19151897 #26030008

Subgroups — C2×#19151897 #26030008

Order 11392.

448 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 448 conjugacy classes of subgroups — too many to draw. Only its 149 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×#15668003C211yesmaximal, characteristic, complemented
2C2×#15667974C211yesmaximal, characteristic
3#19151897C218yesmaximal, direct product factor
4C2×#15667945C211yesmaximal, characteristic, complemented
5C2×#15667941C211yesmaximal, characteristic, complemented
6C2×#15667934C211yesmaximal, characteristic
7C2×#15667932C211yesmaximal, characteristic
8C2×#106×C89C211yesmaximal, characteristic, complemented
9C22×D356C2211yescharacteristic
10C22×C4×D89—21no—
11C22×#10623494C2211yescharacteristic
12#15668003—22no—
13#15668003C2214yescomplemented
14#15667974—22no—
15#15667974C2214yes—
16C2×C4⋊Dic89—21no—
17C2×C4⋊Dic89C2211yescharacteristic
18C2×#13083553—21no—
19C2×#13083551—21no—
20C2×C4×Dic89C2211yescharacteristic
21#15667945C2214yescomplemented
22#15667941C2214yescomplemented
23#15667934C2214yes—
24#15667932C2214yes—
25C22×C8×C89C2211yescharacteristic
26C2×C4⋊C4×C89C2211yescharacteristic
27C2×C4⋊C4×C89C2211yescharacteristic
28#106×C89C2214yescomplemented
29C23×D89—21no—
30C2×D356—21no—
31C2×D356—22no—
32C2×D356Q814yes—
33C2×D356C2312yes—
34C22×Dic89—21no—
35C22×Dic89D411yescharacteristic
36C22×Dic89D411yescharacteristic
37C2×C4×D89—24no—
38C2×C4×D89—44no—
39C2×#10623494—22no—
40C2×#10623494C2312yes—
41C4⋊Dic89—21no—
42C4⋊Dic89—24no—
43C4⋊Dic89C2312yes—
44#13083553—24no—
45#13083551—24no—
46C4×Dic89D412yes—
47C4×Dic89C2312yes—
48C22×C4×C89—21no—
49C22×C4×C89—21no—
50C22×C4×C89C2311yescharacteristic
51C2×C8×C89—22no—
52C2×C8×C89C2312yes—
53C4⋊C4×C89—21no—
54C4⋊C4×C89—21no—
55C4⋊C4×C89C2312yes—
56C4⋊C4×C89C2312yes—
57C23×C89C2×D411yescharacteristic
58C22×D89—24no—
59C22×D89—22no—
60C22×D89—42no—
61C22×D89—42no—
62C2×C4×C89—22no—
63C2×C4×C89—22no—
64C2×C4×C89—42no—
65C2×C4×C89—42no—
66C2×C4×C89C2×D411yescharacteristic
67C2×C4×C89C2×Q812yes—
68C2×C4×C89#4112yes—
69C2×C4×C89C2411yescharacteristic
70C2×Dic89—22no—
71C2×Dic89—22no—
72C2×Dic89—22no—
73C2×Dic89—42no—
74C2×Dic89C2×D412yes—
75C2×Dic89C2×D412yes—
76D356—24no—
77D356—22no—
78D356C2×Q814yes—
79C4×D89—48no—
80C8×C89—22no—
81#10623494—22no—
82C22×C89C22⋊Q812yes—
83C22×C89#13512yes—
84C22×C89AGL(1,ℤ/8)12yes—
85C22×C89C22×D411yescharacteristic
86C2×D89—24no—
87C2×D89—42no—
88C2×D89—42no—
89C2×D89—48no—
90C4×C89—42no—
91C4×C89—42no—
92C4×C89C22⋊Q812yes—
93C4×C89C22×Q811yescharacteristic
94C4×C89C2×#4111yescharacteristic
95Dic89—22no—
96Dic89—22no—
97Dic89—42no—
98C2×C89#47814yescomplemented
99C2×C89C2×C22⋊Q811yescharacteristic
100C2×C89C2×#13511yescharacteristic
101C2×C89C2×AGL(1,ℤ/8)11yescharacteristic
102D89—44no—
103C2×#478—891nomaximal, Sylow
104C89C2×#47811yescharacteristic, complemented, Sylow
105C2×#125—891no—
106C2×C4×D4—891no—
107#478—898no—
108C2×#107—891no—
109C2×#106D8911yescharacteristic, complemented
110C2×C4⋊C8—891no—
111C2×#102—891no—
112C2×#102—891no—
113C22×D4—891no—
114C23×C4—1781no—
115C22×C8—891no—
116C22×C8C2×D8911yescharacteristic
117#125—894no—
118#125—1782no—
119C4×D4—894no—
120C4×D4—1782no—
121C2×C4⋊C4—891no—
122C2×C4⋊C4—1781no—
123C2×C4⋊C4—1781no—
124C2×C4⋊C4C2×D8911yescharacteristic
125C2×C4⋊C4C2×D8911yescharacteristic
126C2×C22⋊C4—1781no—
127C2×C42—891no—
128#107—894no—
129#106C2×D8914yescomplemented
130C4⋊C8—894no—
131#102—894no—
132#102—894no—
133C24—1781no—
134C2×D4—894no—
135C2×D4—892no—
136C2×D4—1781no—
137C2×D4—1782no—
138C22×C4—21no—
139C22×C4—21no—
140C22×C4—891no—
141C22×C4—891no—
142C22×C4—3564no—
143C22×C4—1784no—
144C22×C4—1781no—
145C22×C4C22×D8911yescharacteristic
146C2×C8—22no—
147C2×C8—892no—
148C2×C8—1782no—
149C2×C8C22×D8912yes—
150C4⋊C4—21no—
151C4⋊C4—21no—
152C4⋊C4—892no—
153C4⋊C4—1784no—
154C4⋊C4—1784no—
155C4⋊C4—1781no—
156C4⋊C4C22×D8912yes—
157C4⋊C4C22×D8912yes—
158C22⋊C4—1784no—
159C42—892no—
160C42—892no—
161C23—3562no—
162C23—3562no—
163C23—1784no—
164C23—1782no—
165C23D4×D8911yescharacteristic
166D4—894no—
167D4—1784no—
168D4—1782no—
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—42no—
172C2×C4—42no—
173C2×C4—892no—
174C2×C4—892no—
175C2×C4—3568no—
176C2×C4—3562no—
177C2×C4—1782no—
178C2×C4—1782no—
179C2×C4—1782no—
180C2×C4D4×D8911yescharacteristic
181C2×C4Q8×D8912yes—
182C2×C4#1308357412yes—
183C2×C4C23×D8911yescharacteristic
184C8—22no—
185C8—1782no—
186C22—3562no—
187C22—3568no—
188C22—3562no—
189C22—1784no—
190C22#1566799012yes—
191C22#1566803312yes—
192C22#1566803912yes—
193C22C2×D4×D8911yescharacteristic
194C4—42no—
195C4—42no—
196C4—3562no—
197C4—1782no—
198C4—1782no—
199C4#1566799012yes—
200C4C2×Q8×D8911yescharacteristic
201C4C2×#1308357411yescharacteristic
202C2—3564no—
203C2#1915189714yesdirect product factor
204C2C2×#1566799011yescharacteristic
205C2C2×#1566803311yescharacteristic
206C2C2×#1566803911yescharacteristic
subgroupG/H
centerC23D4×D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×#106×C89C2
socleC23×C89C2×D4
prime radicalC22×D356C22
hypercenterC2×#106D89
hypocenterC89C2×#478
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
1. C2×#15668003C2semidirect
3. #19151897C2direct (N × H)
4. C2×#15667945C2semidirect
5. C2×#15667941C2semidirect
8. C2×#106×C89C2semidirect
13. #15668003C22semidirect
21. #15667945C22semidirect
22. #15667941C22semidirect
28. #106×C89C22semidirect
98. C2×C89#478semidirect
104. C89C2×#478semidirect
109. C2×#106D89semidirect
129. #106C2×D89semidirect
203. C2#19151897direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156680032
C2×#156679742
#191518972
C2×#156679452
C2×#156679412
C2×#156679342
C2×#156679322
C2×#106×C892
C2×#47889