Finite Group Databasebeta

← C2×#27133008 #37582824

Subgroups — C2×#27133008 #37582824

Order 24448.

528 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 528 conjugacy classes of subgroups — too many to draw. Only its 157 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×#20259321C211yesmaximal, characteristic, complemented
2C2×#20259318C211yesmaximal, characteristic
3#27133008C218yesmaximal, direct product factor
4C2×#20259244C211yesmaximal, characteristic, complemented
5C2×#20259243C211yesmaximal, characteristic, complemented
6C2×#20259242C211yesmaximal, characteristic, complemented
7C2×C8×Dic191C211yesmaximal, characteristic, complemented
8C2×#102×C191C211yesmaximal, characteristic, complemented
9C22×Dic382—21no—
10C22×D764C2211yescharacteristic
11C22×C22⋊D191—21no—
12C22×C22⋊D191—21no—
13C22×C191⋊C8C2211yescharacteristic
14#20259321—22no—
15#20259321C2214yescomplemented
16#20259318—22no—
17#20259318C2214yes—
18C2×C4⋊Dic191C2211yescharacteristic
19C2×Dic191⋊C4—21no—
20C2×C4×Dic191C2211yescharacteristic
21#20259244C2214yescomplemented
22#20259243C2214yescomplemented
23#20259242C2214yescomplemented
24C8×Dic191C2214yescomplemented
25C22×D4×C191C2211yescharacteristic
26C22×C8×C191C2211yescharacteristic
27C2×C4⋊C4×C191C2211yescharacteristic
28#102×C191C2214yescomplemented
29C23×D191—21no—
30C2×Dic382—24no—
31C2×Dic382—44no—
32C2×D764—21no—
33C2×D764—22no—
34C2×D764—22no—
35C2×D764C2312yes—
36C2×C22⋊D191—24no—
37C2×C22⋊D191—24no—
38C2×C22⋊D191—44no—
39C2×C22⋊D191—44no—
40C22×Dic191—21no—
41C22×Dic191D411yescharacteristic
42C22×Dic191D411yescharacteristic
43C2×C191⋊C8—22no—
44C2×C191⋊C8C2312yes—
45C4⋊Dic191—21no—
46C4⋊Dic191C2312yes—
47Dic191⋊C4—24no—
48C4×Dic191D412yes—
49C4×Dic191C2312yes—
50C24×C191—21no—
51C2×D4×C191—21no—
52C2×D4×C191—22no—
53C2×D4×C191—22no—
54C2×D4×C191C2312yes—
55C22×C4×C191—21no—
56C22×C4×C191C2311yescharacteristic
57C2×C8×C191—22no—
58C2×C8×C191C2312yes—
59C4⋊C4×C191—21no—
60C4⋊C4×C191C2312yes—
61C22×D191—22no—
62C22×D191—42no—
63C22×D191—42no—
64C22×D191—42no—
65Dic382—48no—
66D764—22no—
67D764—22no—
68D764—42no—
69C22⋊D191—48no—
70C22⋊D191—48no—
71C2×Dic191—22no—
72C2×Dic191—42no—
73C2×Dic191D814yes—
74C2×Dic191SD1614yes—
75C2×Dic191C2×D412yes—
76C2×Dic191C2×D412yes—
77C191⋊C8—22no—
78C23×C191—22no—
79C23×C191—42no—
80C23×C191—42no—
81C23×C191—42no—
82C23×C191C2×D411yescharacteristic
83D4×C191—22no—
84D4×C191—22no—
85D4×C191—42no—
86C2×C4×C191—22no—
87C2×C4×C191—42no—
88C2×C4×C191C2×D411yescharacteristic
89C2×C4×C191#4112yes—
90C2×C4×C191#4112yes—
91C2×C4×C191C2411yescharacteristic
92C8×C191—22no—
93C22×C191—42no—
94C22×C191—42no—
95C22×C191—42no—
96C22×C191—84no—
97C22×C191#12412yes—
98C22×C191C2×D812yes—
99C22×C191C2×SD1612yes—
100C22×C191C22×D411yescharacteristic
101C2×D191—42no—
102C2×D191—42no—
103C2×D191—42no—
104C2×D191—84no—
105C4×C191—42no—
106C4×C191#12412yes—
107C4×C191C2×#4111yescharacteristic
108C4×C191C2×#4111yescharacteristic
109Dic191—42no—
110Dic191C2×D814yes—
111Dic191C2×SD1614yes—
112C2×C191—82no—
113C2×C191#48614yescomplemented
114C2×C191C2×#12411yescharacteristic
115C2×C191C22×D811yescharacteristic
116C2×C191C22×SD1611yescharacteristic
117D191—82no—
118C191C2×#48611yescharacteristic, complemented, Sylow
119C2×#486—1911nomaximal, Sylow
120C2×C4⋊Q8—1911no—
121C2×#127—1911no—
122#486—1918no—
123C2×#102—1911no—
124C2×#102—1911no—
125C2×#102—1911no—
126C2×#102D19111yescharacteristic, complemented
127C2×C4×C8—1911no—
128C22×Q8—3821no—
129C22×D4—3821no—
130C22×D4—3821no—
131C22×D4—1911no—
132C22×D4C2×D19111yescharacteristic
133C22×C8—1911no—
134C22×C8C2×D19111yescharacteristic
135C4⋊Q8—3822no—
136C4⋊Q8—1914no—
137#127—3822no—
138#127—1914no—
139C2×C4⋊C4—3821no—
140C2×C4⋊C4—1911no—
141C2×C4⋊C4C2×D19111yescharacteristic
142C2×C42—1911no—
143#102—1914no—
144#102—1914no—
145#102—1914no—
146#102C2×D19114yescomplemented
147C4×C8—1914no—
148C24—21no—
149C24—3821no—
150C2×Q8—3824no—
151C2×Q8—7644no—
152C2×D4—21no—
153C2×D4—22no—
154C2×D4—22no—
155C2×D4—3824no—
156C2×D4—3824no—
157C2×D4—3821no—
158C2×D4—3822no—
159C2×D4—3822no—
160C2×D4—1912no—
161C2×D4—7644no—
162C2×D4—7644no—
163C2×D4C22×D19112yes—
164C22×C4—21no—
165C22×C4—3821no—
166C22×C4—1911no—
167C22×C4—1911no—
168C22×C4C22×D19111yescharacteristic
169C2×C8—22no—
170C2×C8—3822no—
171C2×C8—1912no—
172C2×C8C22×D19112yes—
173C4⋊C4—21no—
174C4⋊C4—3824no—
175C4⋊C4—3821no—
176C4⋊C4—1912no—
177C4⋊C4C22×D19112yes—
178C42—1912no—
179C42—1912no—
180C23—22no—
181C23—42no—
182C23—42no—
183C23—42no—
184C23—3822no—
185C23—7642no—
186C23—7642no—
187C23—7642no—
188C23D4×D19111yescharacteristic
189Q8—7648no—
190D4—22no—
191D4—22no—
192D4—42no—
193D4—3822no—
194D4—3822no—
195D4—7648no—
196D4—7648no—
197D4—7642no—
198C2×C4—22no—
199C2×C4—42no—
200C2×C4—3822no—
201C2×C4—1914no—
202C2×C4—1914no—
203C2×C4—1912no—
204C2×C4—1912no—
205C2×C4—7642no—
206C2×C4D4×D19111yescharacteristic
207C2×C4#1569028612yes—
208C2×C4#1569028712yes—
209C2×C4C23×D19111yescharacteristic
210C8—22no—
211C8—3822no—
212C22—42no—
213C22—42no—
214C22—42no—
215C22—84no—
216C22—15284no—
217C22—7642no—
218C22—7642no—
219C22—7642no—
220C22#2025930812yes—
221C22D8×D19112yes—
222C22SD16×D19112yes—
223C22C2×D4×D19111yescharacteristic
224C4—42no—
225C4—1914no—
226C4—1914no—
227C4—7642no—
228C4#2025930812yes—
229C4C2×#1569028611yescharacteristic
230C4C2×#1569028711yescharacteristic
231C2—82no—
232C2—15282no—
233C2#2713300814yesdirect product factor
234C2C2×#2025930811yescharacteristic
235C2C2×D8×D19111yescharacteristic
236C2C2×SD16×D19111yescharacteristic
subgroupG/H
centerC23D4×D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×#102×C191C2
socleC23×C191C2×D4
prime radicalC2×#20259318C2
hypercenterC2×#102D191
hypocenterC191C2×#486
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
1. C2×#20259321C2semidirect
3. #27133008C2direct (N × H)
4. C2×#20259244C2semidirect
5. C2×#20259243C2semidirect
6. C2×#20259242C2semidirect
7. C2×C8×Dic191C2semidirect
8. C2×#102×C191C2semidirect
15. #20259321C22semidirect
21. #20259244C22semidirect
22. #20259243C22semidirect
23. #20259242C22semidirect
24. C8×Dic191C22semidirect
28. #102×C191C22semidirect
113. C2×C191#486semidirect
118. C191C2×#486semidirect
126. C2×#102D191semidirect
146. #102C2×D191semidirect
233. C2#27133008direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593212
C2×#202593182
#271330082
C2×#202592442
C2×#202592432
C2×#202592422
C2×C8×Dic1912
C2×#102×C1912
C2×#486191