Finite Group Databasebeta

← C2×#19151918 #26030153

Subgroups — C2×#19151918 #26030153

Order 11392.

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

normal subgroups only

This group has 512 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×#15667987C211yesmaximal, characteristic
2C2×C4⋊C4×D89C211yesmaximal, characteristic, complemented
3#19151918C218yesmaximal, direct product factor
4C2×#15667943C211yesmaximal, characteristic, complemented
5C2×#15667934C211yesmaximal, characteristic, complemented
6C2×#15667932C211yesmaximal, characteristic, complemented
7C2×#15667924C211yesmaximal, characteristic, complemented
8C2×#106×C89C211yesmaximal, characteristic, complemented
9C22×D356—21no—
10C22×D356C2211yescharacteristic
11C22×C4×D89—21no—
12C22×C4×D89C2211yescharacteristic
13C22×#10623494C2211yescharacteristic
14#15667987—22no—
15#15667987C2214yes—
16C2×C4⋊Dic89C2211yescharacteristic
17C2×#13083553—21no—
18C4⋊C4×D89—22no—
19C4⋊C4×D89C2214yescomplemented
20C2×#13083551—21no—
21#15667943C2214yescomplemented
22#15667934C2214yescomplemented
23#15667932C2214yescomplemented
24#15667924C2214yescomplemented
25C22×C8×C89C2211yescharacteristic
26C2×C4⋊C4×C89C2211yescharacteristic
27C2×C4⋊C4×C89C2211yescharacteristic
28#106×C89C2214yescomplemented
29C23×D89—21no—
30C23×D89D411yescharacteristic
31C2×D356—22no—
32C2×D356—22no—
33C2×D356—24no—
34C2×D356—21no—
35C2×D356—44no—
36C2×D356C2312yes—
37C22×Dic89—21no—
38C22×Dic89D411yescharacteristic
39C2×C4×D89—22no—
40C2×C4×D89—22no—
41C2×C4×D89—24no—
42C2×C4×D89—44no—
43C2×C4×D89D412yes—
44C2×C4×D89C2312yes—
45C2×#10623494—22no—
46C2×#10623494C2312yes—
47C4⋊Dic89—21no—
48C4⋊Dic89C2312yes—
49#13083553—24no—
50#13083551—24no—
51C22×C4×C89—21no—
52C22×C4×C89—21no—
53C22×C4×C89C2311yescharacteristic
54C2×C8×C89—22no—
55C2×C8×C89C2312yes—
56C4⋊C4×C89—21no—
57C4⋊C4×C89—21no—
58C4⋊C4×C89C2312yes—
59C4⋊C4×C89C2312yes—
60C23×C89C2×D411yescharacteristic
61C22×D89—22no—
62C22×D89—22no—
63C22×D89—22no—
64C22×D89—42no—
65C22×D89—42no—
66C22×D89—42no—
67C22×D89SD1614yes—
68C22×D89C2×D412yes—
69C2×C4×C89—22no—
70C2×C4×C89—22no—
71C2×C4×C89—42no—
72C2×C4×C89—42no—
73C2×C4×C89C2×D411yescharacteristic
74C2×C4×C89#4112yes—
75C2×C4×C89#4112yes—
76C2×C4×C89C2411yescharacteristic
77C2×Dic89—22no—
78C2×Dic89—22no—
79C2×Dic89—42no—
80C2×Dic89C2×D412yes—
81D356—22no—
82D356—22no—
83D356—48no—
84D356—42no—
85C4×D89—24no—
86C4×D89—22no—
87C4×D89—22no—
88C4×D89—48no—
89C8×C89—22no—
90#10623494—22no—
91C22×C89#12312yes—
92C22×C89C2×SD1612yes—
93C22×C89AGL(1,ℤ/8)12yes—
94C22×C89C22×D411yescharacteristic
95C2×D89—22no—
96C2×D89—22no—
97C2×D89—28no—
98C2×D89—42no—
99C2×D89—42no—
100C2×D89—42no—
101C2×D89—84no—
102C2×D89C2×SD1614yes—
103C4×C89—42no—
104C4×C89—42no—
105C4×C89#12312yes—
106C4×C89C2×#4111yescharacteristic
107C4×C89C2×#4111yescharacteristic
108Dic89—22no—
109Dic89—42no—
110C2×C89#48114yescomplemented
111C2×C89C2×#12311yescharacteristic
112C2×C89C22×SD1611yescharacteristic
113C2×C89C2×AGL(1,ℤ/8)11yescharacteristic
114D89—24no—
115D89—82no—
116C2×#481—891nomaximal, Sylow
117C89C2×#48111yescharacteristic, complemented, Sylow
118C2×#121—891no—
119C22×C4⋊C4—891no—
120#481—898no—
121C2×#106—891no—
122C2×#106D8911yescharacteristic, complemented
123C2×#102—891no—
124C2×#102—891no—
125C2×C22⋊C8—891no—
126C22×D4—891no—
127C22×D4—1781no—
128C23×C4—891no—
129C23×C4—1781no—
130C22×C8—891no—
131C22×C8C2×D8911yescharacteristic
132#121—894no—
133#121—1782no—
134C2×C4⋊C4—891no—
135C2×C4⋊C4—894no—
136C2×C4⋊C4—1782no—
137C2×C4⋊C4—1781no—
138C2×C4⋊C4C2×D8911yescharacteristic
139C2×C4⋊C4C2×D8911yescharacteristic
140C2×C22⋊C4—1781no—
141#106—894no—
142#106C2×D8914yescomplemented
143#102—894no—
144#102—894no—
145C22⋊C8—894no—
146C24—891no—
147C24—1781no—
148C2×D4—892no—
149C2×D4—3564no—
150C2×D4—1784no—
151C2×D4—1781no—
152C2×D4—1782no—
153C2×D4—1782no—
154C22×C4—21no—
155C22×C4—21no—
156C22×C4—891no—
157C22×C4—892no—
158C22×C4—892no—
159C22×C4—3564no—
160C22×C4—1784no—
161C22×C4—1781no—
162C22×C4—1782no—
163C22×C4—1782no—
164C22×C4C22×D8911yescharacteristic
165C2×C8—22no—
166C2×C8—892no—
167C2×C8—1782no—
168C2×C8C22×D8912yes—
169C4⋊C4—21no—
170C4⋊C4—21no—
171C4⋊C4—892no—
172C4⋊C4—1784no—
173C4⋊C4—1781no—
174C4⋊C4C22×D8912yes—
175C4⋊C4C22×D8912yes—
176C22⋊C4—1784no—
177C23—894no—
178C23—892no—
179C23—3562no—
180C23—3562no—
181C23—3562no—
182C23—1782no—
183C23—1782no—
184C23—1782no—
185C23D4×D8911yescharacteristic
186D4—3568no—
187D4—3562no—
188D4—1782no—
189D4—1782no—
190C2×C4—22no—
191C2×C4—22no—
192C2×C4—42no—
193C2×C4—42no—
194C2×C4—892no—
195C2×C4—3568no—
196C2×C4—3562no—
197C2×C4—1782no—
198C2×C4—1782no—
199C2×C4—1784no—
200C2×C4—1782no—
201C2×C4—1782no—
202C2×C4D4×D8911yescharacteristic
203C2×C4#1308357412yes—
204C2×C4#1308357512yes—
205C2×C4C23×D8911yescharacteristic
206C8—22no—
207C8—1782no—
208C22—894no—
209C22—3562no—
210C22—3562no—
211C22—3562no—
212C22—1782no—
213C22—1788no—
214C22—1782no—
215C22—7124no—
216C22#1566799712yes—
217C22SD16×D8912yes—
218C22#1566803912yes—
219C22C2×D4×D8911yescharacteristic
220C4—42no—
221C4—42no—
222C4—3562no—
223C4—1782no—
224C4#1566799712yes—
225C4C2×#1308357411yescharacteristic
226C4C2×#1308357511yescharacteristic
227C2—1784no—
228C2—7122no—
229C2#1915191814yesdirect product factor
230C2C2×#1566799711yescharacteristic
231C2C2×SD16×D8911yescharacteristic
232C2C2×#1566803911yescharacteristic
subgroupG/H
centerC23D4×D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×#106×C89C2
socleC23×C89C2×D4
prime radicalC2×#15667987C2
hypercenterC2×#106D89
hypocenterC89C2×#481
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
2. C2×C4⋊C4×D89C2semidirect
3. #19151918C2direct (N × H)
4. C2×#15667943C2semidirect
5. C2×#15667934C2semidirect
6. C2×#15667932C2semidirect
7. C2×#15667924C2semidirect
8. C2×#106×C89C2semidirect
19. C4⋊C4×D89C22semidirect
21. #15667943C22semidirect
22. #15667934C22semidirect
23. #15667932C22semidirect
24. #15667924C22semidirect
28. #106×C89C22semidirect
110. C2×C89#481semidirect
117. C89C2×#481semidirect
122. C2×#106D89semidirect
142. #106C2×D89semidirect
229. C2#19151918direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156679872
C2×C4⋊C4×D892
#191519182
C2×#156679432
C2×#156679342
C2×#156679322
C2×#156679242
C2×#106×C892
C2×#48189