Finite Group Databasebeta

← C2×#19151812 #26029675

Subgroups — C2×#19151812 #26029675

Order 11392.

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

normal subgroups only

This group has 564 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
1C22×#13083563C211yesmaximal, characteristic, complemented
2C22×#13083559C211yesmaximal, characteristic
3C2×#15667999C211yesmaximal, characteristic, complemented
4C2×#15667974C211yesmaximal, characteristic, complemented
5#19151812C218yesmaximal, direct product factor
6C2×#15667941C211yesmaximal, characteristic, complemented
7C2×#15667935C211yesmaximal, characteristic, complemented
8C2×#102×C89C211yesmaximal, characteristic, complemented
9C22×Dic178C2211yescharacteristic
10C22×D356C2211yescharacteristic
11C22×C4×D89—21no—
12C2×#13083563—24no—
13C2×#13083563C2214yescomplemented
14C2×#13083559—24no—
15C2×#13083559C2214yes—
16C22×#10623494C2211yescharacteristic
17#15667999—22no—
18#15667999C2214yescomplemented
19#15667974—22no—
20#15667974C2214yescomplemented
21C2×C22⋊Dic89—21no—
22C2×C22⋊Dic89—21no—
23C2×#13083551—21no—
24C2×C4×Dic89C2211yescharacteristic
25#15667941C2214yescomplemented
26#15667935C2214yescomplemented
27C22×D4×C89C2211yescharacteristic
28C22×C8×C89C2211yescharacteristic
29C2×C4⋊C4×C89C2211yescharacteristic
30#102×C89C2214yescomplemented
31C23×D89—21no—
32C2×Dic178—22no—
33C2×Dic178—22no—
34C2×Dic178—21no—
35C2×Dic178C2312yes—
36C2×D356—21no—
37C2×D356—22no—
38C2×D356D414yes—
39C2×D356C2312yes—
40C22×Dic89—21no—
41C22×Dic89D411yescharacteristic
42C22×Dic89D411yescharacteristic
43C2×C4×D89—24no—
44C2×C4×D89—44no—
45#13083563—28no—
46#13083559—28no—
47C2×#10623494—22no—
48C2×#10623494C2312yes—
49C22⋊Dic89—24no—
50C22⋊Dic89—24no—
51#13083551—24no—
52C4×Dic89D412yes—
53C4×Dic89C2312yes—
54C24×C89—21no—
55C2×D4×C89—22no—
56C2×D4×C89—21no—
57C2×D4×C89—22no—
58C2×D4×C89C2312yes—
59C22×C4×C89—21no—
60C22×C4×C89C2311yescharacteristic
61C2×C8×C89—22no—
62C2×C8×C89C2312yes—
63C4⋊C4×C89—21no—
64C4⋊C4×C89C2312yes—
65C23×C89—22no—
66C23×C89—42no—
67C23×C89—42no—
68C23×C89—42no—
69C23×C89C2×D411yescharacteristic
70C22×D89—24no—
71C22×D89—22no—
72C22×D89—42no—
73C22×D89—42no—
74D4×C89—22no—
75D4×C89—22no—
76D4×C89—42no—
77C2×C4×C89—22no—
78C2×C4×C89—42no—
79C2×C4×C89C2×D411yescharacteristic
80C2×C4×C89C2×D412yes—
81C2×C4×C89#4112yes—
82C2×C4×C89C2411yescharacteristic
83C2×Dic89—22no—
84C2×Dic89—22no—
85C2×Dic89—22no—
86C2×Dic89—42no—
87C2×Dic89C2×D412yes—
88C2×Dic89C2×D412yes—
89D356—24no—
90D356—22no—
91D356C2×D414yes—
92C4×D89—48no—
93Dic178—22no—
94Dic178—22no—
95Dic178—42no—
96C8×C89—22no—
97#10623494—22no—
98C22×C89—42no—
99C22×C89—42no—
100C22×C89—42no—
101C22×C89—84no—
102C22×C89#12112yes—
103C22×C89#13512yes—
104C22×C89AGL(1,ℤ/8)12yes—
105C22×C89C22×D411yescharacteristic
106C2×D89—24no—
107C2×D89—42no—
108C2×D89—42no—
109C2×D89—48no—
110C4×C89—42no—
111C4×C89#12112yes—
112C4×C89C22×D411yescharacteristic
113C4×C89C2×#4111yescharacteristic
114Dic89—22no—
115Dic89—22no—
116Dic89—42no—
117C2×C89—82no—
118C2×C89#46314yescomplemented
119C2×C89C2×#12111yescharacteristic
120C2×C89C2×#13511yescharacteristic
121C2×C89C2×AGL(1,ℤ/8)11yescharacteristic
122D89—44no—
123C2×#463—891nomaximal, Sylow
124C89C2×#46311yescharacteristic, complemented, Sylow
125C22×SD16—891no—
126C22×D8—891no—
127C2×#124—891no—
128C2×C4×D4—891no—
129#463—898no—
130C2×C4⋊C8—891no—
131C2×#103—891no—
132C2×#102D8911yescharacteristic, complemented
133C22×Q8—891no—
134C22×D4—891no—
135C22×D4C2×D8911yescharacteristic
136C23×C4—1781no—
137C2×SD16—894no—
138C2×SD16—1784no—
139C2×D8—894no—
140C2×D8—1784no—
141C22×C8—891no—
142C22×C8C2×D8911yescharacteristic
143#124—894no—
144#124—1782no—
145C4×D4—894no—
146C4×D4—1782no—
147C2×C4⋊C4C2×D8911yescharacteristic
148C2×C22⋊C4—1781no—
149C2×C22⋊C4—1781no—
150C2×C22⋊C4—1781no—
151C2×C42—891no—
152C4⋊C8—894no—
153#103—894no—
154#102C2×D8914yescomplemented
155C24—21no—
156C24—1781no—
157C2×Q8—892no—
158C2×Q8—1782no—
159C2×Q8—1782no—
160C2×Q8—1781no—
161C2×D4—22no—
162C2×D4—21no—
163C2×D4—22no—
164C2×D4—894no—
165C2×D4—892no—
166C2×D4—1781no—
167C2×D4—1782no—
168C2×D4C22×D8912yes—
169C22×C4—21no—
170C22×C4—891no—
171C22×C4—891no—
172C22×C4—3564no—
173C22×C4—1784no—
174C22×C4—1781no—
175C22×C4C22×D8911yescharacteristic
176SD16—1788no—
177D8—1788no—
178C2×C8—22no—
179C2×C8—892no—
180C2×C8—1782no—
181C2×C8C22×D8912yes—
182C4⋊C4—21no—
183C4⋊C4C22×D8912yes—
184C22⋊C4—1784no—
185C22⋊C4—1784no—
186C22⋊C4—1784no—
187C42—892no—
188C42—892no—
189C23—22no—
190C23—42no—
191C23—42no—
192C23—42no—
193C23—3562no—
194C23—3562no—
195C23—1784no—
196C23—1782no—
197C23D4×D8911yescharacteristic
198Q8—3562no—
199Q8—1782no—
200Q8—1782no—
201D4—22no—
202D4—22no—
203D4—42no—
204D4—894no—
205D4—1784no—
206D4—1782no—
207C2×C4—22no—
208C2×C4—42no—
209C2×C4—892no—
210C2×C4—892no—
211C2×C4—3568no—
212C2×C4—3562no—
213C2×C4—1782no—
214C2×C4—1782no—
215C2×C4—1782no—
216C2×C4D4×D8911yescharacteristic
217C2×C4D4×D8912yes—
218C2×C4#1308357412yes—
219C2×C4C23×D8911yescharacteristic
220C8—22no—
221C8—1782no—
222C22—42no—
223C22—42no—
224C22—42no—
225C22—84no—
226C22—3568no—
227C22—3562no—
228C22—3562no—
229C22—1784no—
230C22#1566798512yes—
231C22#1566803312yes—
232C22#1566803612yes—
233C22C2×D4×D8911yescharacteristic
234C4—42no—
235C4—3562no—
236C4—1782no—
237C4—1782no—
238C4#1566798512yes—
239C4C2×D4×D8911yescharacteristic
240C4C2×#1308357411yescharacteristic
241C2—82no—
242C2—3564no—
243C2#1915181214yesdirect product factor
244C2C2×#1566798511yescharacteristic
245C2C2×#1566803311yescharacteristic
246C2C2×#1566803611yescharacteristic
subgroupG/H
centerC23D4×D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×#102×C89C2
socleC23×C89C2×D4
prime radicalC22×#13083559C2
hypercenterC2×#102D89
hypocenterC89C2×#463
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
1. C22×#13083563C2semidirect
3. C2×#15667999C2semidirect
4. C2×#15667974C2semidirect
5. #19151812C2direct (N × H)
6. C2×#15667941C2semidirect
7. C2×#15667935C2semidirect
8. C2×#102×C89C2semidirect
13. C2×#13083563C22semidirect
18. #15667999C22semidirect
20. #15667974C22semidirect
25. #15667941C22semidirect
26. #15667935C22semidirect
30. #102×C89C22semidirect
118. C2×C89#463semidirect
124. C89C2×#463semidirect
132. C2×#102D89semidirect
154. #102C2×D89semidirect
243. C2#19151812direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130835632
C22×#130835592
C2×#156679992
C2×#156679742
#191518122
C2×#156679412
C2×#156679352
C2×#102×C892
C2×#46389