Finite Group Databasebeta

← C2×#27133024 #37582850

Subgroups — C2×#27133024 #37582850

Order 24448.

436 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 141 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×#20259311C211yesmaximal, characteristic
3#27133024C218yesmaximal, direct product factor
4C2×#20259246C211yesmaximal, characteristic, complemented
5C2×#20259244C211yesmaximal, characteristic
6C2×#20259242C211yesmaximal, characteristic
7C2×#20259232C211yesmaximal, characteristic, complemented
8C2×#103×C191C211yesmaximal, characteristic, complemented
9C22×Dic382—21no—
10C22×D764C2211yescharacteristic
11C22×C191⋊C8C2211yescharacteristic
12#20259321—22no—
13#20259321C2214yescomplemented
14#20259311—22no—
15#20259311C2214yes—
16C2×C4⋊Dic191C2211yescharacteristic
17C2×Dic191⋊C4—21no—
18C2×(C2×D191)⋊C4—21no—
19C2×(C2×D191)⋊C4—21no—
20C2×C4×Dic191C2211yescharacteristic
21#20259246C2214yescomplemented
22#20259244C2214yes—
23#20259242C2214yes—
24#20259232C2214yescomplemented
25C22×Q8×C191C2211yescharacteristic
26C22×C8×C191C2211yescharacteristic
27C2×C4⋊C4×C191C2211yescharacteristic
28#103×C191C2214yescomplemented
29C23×D191—21no—
30C2×Dic382—24no—
31C2×Dic382—44no—
32C2×D764—21no—
33C2×D764—22no—
34C2×D764—22no—
35C2×D764C2312yes—
36C22×Dic191—21no—
37C22×Dic191D411yescharacteristic
38C22×Dic191D411yescharacteristic
39C2×C191⋊C8—22no—
40C2×C191⋊C8C2312yes—
41C4⋊Dic191—21no—
42C4⋊Dic191C2312yes—
43Dic191⋊C4—24no—
44(C2×D191)⋊C4—24no—
45(C2×D191)⋊C4—24no—
46C4×Dic191D412yes—
47C4×Dic191C2312yes—
48C2×Q8×C191—21no—
49C2×Q8×C191—22no—
50C2×Q8×C191—22no—
51C2×Q8×C191C2312yes—
52C22×C4×C191—21no—
53C22×C4×C191—21no—
54C22×C4×C191C2311yescharacteristic
55C2×C8×C191—22no—
56C2×C8×C191C2312yes—
57C4⋊C4×C191—21no—
58C4⋊C4×C191C2312yes—
59C22×D191—22no—
60C22×D191—42no—
61C22×D191—42no—
62C22×D191—42no—
63Dic382—48no—
64D764—22no—
65D764—22no—
66D764—42no—
67C2×Dic191—22no—
68C2×Dic191—22no—
69C2×Dic191—22no—
70C2×Dic191—42no—
71C2×Dic191C2×D412yes—
72C2×Dic191C2×D412yes—
73C191⋊C8—22no—
74C23×C191C2×D411yescharacteristic
75Q8×C191—22no—
76Q8×C191—22no—
77Q8×C191—42no—
78C2×C4×C191—22no—
79C2×C4×C191—22no—
80C2×C4×C191—42no—
81C2×C4×C191—42no—
82C2×C4×C191C2×D411yescharacteristic
83C2×C4×C191#4112yes—
84C2×C4×C191#4112yes—
85C2×C4×C191C2411yescharacteristic
86C8×C191—22no—
87C22×C191#12412yes—
88C22×C191AGL(1,ℤ/8)12yes—
89C22×C191#13712yes—
90C22×C191C22×D411yescharacteristic
91C2×D191—42no—
92C2×D191—42no—
93C2×D191—42no—
94C2×D191—84no—
95C4×C191—42no—
96C4×C191—42no—
97C4×C191#12412yes—
98C4×C191C2×#4111yescharacteristic
99C4×C191C2×#4111yescharacteristic
100Dic191—22no—
101Dic191—22no—
102Dic191—42no—
103C2×C191#48914yescomplemented
104C2×C191C2×#12411yescharacteristic
105C2×C191C2×AGL(1,ℤ/8)11yescharacteristic
106C2×C191C2×#13711yescharacteristic
107D191—82no—
108C191C2×#48911yescharacteristic, complemented, Sylow
109C2×#489—1911nomaximal, Sylow
110C2×C4⋊Q8—1911no—
111C2×#124—1911no—
112#489—1918no—
113C2×#103—1911no—
114C2×#103D19111yescharacteristic, complemented
115C2×#102—1911no—
116C2×#102—1911no—
117C2×#97—1911no—
118C22×Q8—3821no—
119C22×Q8C2×D19111yescharacteristic
120C22×D4—1911no—
121C22×C8—1911no—
122C22×C8C2×D19111yescharacteristic
123C4⋊Q8—3822no—
124C4⋊Q8—1914no—
125#124—3822no—
126#124—1914no—
127C2×C4⋊C4—3821no—
128C2×C4⋊C4—1911no—
129C2×C4⋊C4C2×D19111yescharacteristic
130C2×C22⋊C4—3821no—
131C2×C22⋊C4—3821no—
132C2×C42—1911no—
133#103—1914no—
134#103C2×D19114yescomplemented
135#102—1914no—
136#102—1914no—
137#97—1914no—
138C24—3821no—
139C2×Q8—21no—
140C2×Q8—22no—
141C2×Q8—22no—
142C2×Q8—3824no—
143C2×Q8—7644no—
144C2×Q8C22×D19112yes—
145C2×D4—3821no—
146C2×D4—3822no—
147C2×D4—3822no—
148C2×D4—1912no—
149C22×C4—21no—
150C22×C4—21no—
151C22×C4—3821no—
152C22×C4—1911no—
153C22×C4—1911no—
154C22×C4C22×D19111yescharacteristic
155C2×C8—22no—
156C2×C8—3822no—
157C2×C8—1912no—
158C2×C8C22×D19112yes—
159C4⋊C4—21no—
160C4⋊C4—3824no—
161C4⋊C4—3821no—
162C4⋊C4—1912no—
163C4⋊C4C22×D19112yes—
164C22⋊C4—3824no—
165C22⋊C4—3824no—
166C42—1912no—
167C42—1912no—
168C23—3822no—
169C23—7642no—
170C23—7642no—
171C23—7642no—
172C23D4×D19111yescharacteristic
173Q8—22no—
174Q8—22no—
175Q8—42no—
176Q8—7648no—
177D4—3822no—
178D4—3822no—
179D4—7642no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—42no—
183C2×C4—42no—
184C2×C4—3822no—
185C2×C4—3822no—
186C2×C4—3822no—
187C2×C4—1912no—
188C2×C4—1912no—
189C2×C4—7642no—
190C2×C4D4×D19111yescharacteristic
191C2×C4#1569028612yes—
192C2×C4#1569028712yes—
193C2×C4C23×D19111yescharacteristic
194C8—22no—
195C8—3822no—
196C22—15284no—
197C22—7642no—
198C22—7642no—
199C22—7642no—
200C22#2025930812yes—
201C22#2025934912yes—
202C22#2025935412yes—
203C22C2×D4×D19111yescharacteristic
204C4—42no—
205C4—42no—
206C4—3822no—
207C4—3822no—
208C4—7642no—
209C4#2025930812yes—
210C4C2×#1569028611yescharacteristic
211C4C2×#1569028711yescharacteristic
212C2—15282no—
213C2#2713302414yesdirect product factor
214C2C2×#2025930811yescharacteristic
215C2C2×#2025934911yescharacteristic
216C2C2×#2025935411yescharacteristic
subgroupG/H
centerC23D4×D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×#103×C191C2
socleC23×C191C2×D4
prime radicalC22×D764C22
hypercenterC2×#103D191
hypocenterC191C2×#489
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
1. C2×#20259321C2semidirect
3. #27133024C2direct (N × H)
4. C2×#20259246C2semidirect
7. C2×#20259232C2semidirect
8. C2×#103×C191C2semidirect
13. #20259321C22semidirect
21. #20259246C22semidirect
24. #20259232C22semidirect
28. #103×C191C22semidirect
103. C2×C191#489semidirect
108. C191C2×#489semidirect
114. C2×#103D191semidirect
134. #103C2×D191semidirect
213. C2#27133024direct (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×#202593112
#271330242
C2×#202592462
C2×#202592442
C2×#202592422
C2×#202592322
C2×#103×C1912
C2×#489191