Finite Group Databasebeta

← C2×#27132768 #37581305

Subgroups — C2×#27132768 #37581305

Order 24448.

480 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 205 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×#15690277C211yesmaximal, characteristic
2C2×C4×Dic382C211yesmaximal, characteristic
3#27132768C218yesmaximal, direct product factor
4C2×#20259253C211yesmaximal, characteristic
5C2×#20259246C211yesmaximal, characteristic
6C2×#20259245C211yesmaximal, characteristic
7C2×#20259233C211yesmaximal, characteristic
8C2×C4×Q8×C191C211yesmaximal, characteristic
9C22×Dic382C2211yescharacteristic
10C2×#15690277C418yescomplemented
11C2×#15690277C2214yes—
12C22×C191⋊C8C2211yescharacteristic
13C22×C191⋊C8C2211yescharacteristic
14C4×Dic382—22no—
15C4×Dic382C2214yes—
16C2×C4⋊Dic191C2211yescharacteristic
17C2×Dic191⋊C4—21no—
18C2×C4×Dic191—21no—
19#20259253C2214yes—
20#20259246C2214yes—
21#20259245C2214yes—
22#20259233C2214yes—
23C22×Q8×C191C2211yescharacteristic
24C4×Q8×C191—22no—
25C4×Q8×C191C2214yes—
26C2×C4⋊C4×C191—21no—
27C2×C4⋊C4×C191C2211yescharacteristic
28C2×C42×C191—21no—
29C2×C42×C191C2211yescharacteristic
30C2×Dic382—21no—
31C2×Dic382—22no—
32C2×Dic382C2×C414yes—
33C2×Dic382C2312yes—
34C22×Dic191—21no—
35C22×Dic191—21no—
36#15690277C2×C4116yescomplemented
37C2×C191⋊C8—22no—
38C2×C191⋊C8C2×C414yes—
39C2×C191⋊C8C2312yes—
40C2×C191⋊C8C2312yes—
41C4⋊Dic191—21no—
42C4⋊Dic191C2312yes—
43Dic191⋊C4—24no—
44C4×Dic191—24no—
45C2×Q8×C191—21no—
46C2×Q8×C191—22no—
47C2×Q8×C191C2×C414yes—
48C2×Q8×C191C2312yes—
49C22×C4×C191—21no—
50C22×C4×C191—21no—
51C22×C4×C191D411yescharacteristic
52C22×C4×C191D411yescharacteristic
53C22×C4×C191C2311yescharacteristic
54C4⋊C4×C191—24no—
55C4⋊C4×C191—21no—
56C4⋊C4×C191C2312yes—
57C42×C191—24no—
58C42×C191D412yes—
59C42×C191C2312yes—
60Dic382—24no—
61Dic382—22no—
62Dic382C22×C414yes—
63C2×Dic191—24no—
64C2×Dic191—22no—
65C2×Dic191—22no—
66C2×Dic191—42no—
67C191⋊C8—22no—
68C191⋊C8C22×C414yes—
69C23×C191C2×D411yescharacteristic
70Q8×C191—24no—
71Q8×C191—22no—
72Q8×C191C22×C414yes—
73C2×C4×C191—24no—
74C2×C4×C191—22no—
75C2×C4×C191—22no—
76C2×C4×C191—22no—
77C2×C4×C191—22no—
78C2×C4×C191—42no—
79C2×C4×C191C22×C412yes—
80C2×C4×C191C2×D412yes—
81C2×C4×C191C2×D412yes—
82C2×C4×C191C2×D411yescharacteristic
83C2×C4×C191#4112yes—
84C2×C4×C191C2411yescharacteristic
85C22×C191C4×D412yes—
86C22×C191#13712yes—
87C22×C191#13712yes—
88C22×C191C22×D411yescharacteristic
89C4×C191—24no—
90C4×C191—22no—
91C4×C191—22no—
92C4×C191—42no—
93C4×C191C4×D412yes—
94C4×C191C23×C411yescharacteristic
95C4×C191C2×#4111yescharacteristic
96Dic191—24no—
97Dic191—42no—
98C2×C191#44114yescomplemented
99C2×C191C2×C4×D411yescharacteristic
100C2×C191C2×#13711yescharacteristic
101C2×C191C2×#13711yescharacteristic
102C191C2×#44111yescharacteristic, complemented, Sylow
103C2×#441—1911nomaximal, Sylow
104C22×Q16—1911no—
105C2×C4×Q8—1911no—
106C2×C4×Q8D19111yescharacteristic
107#441—1918no—
108C2×#106—1911no—
109C2×#103—1911no—
110C2×#103—1911no—
111C2×#97—1911no—
112C22×Q8—1911no—
113C22×Q8C2×D19111yescharacteristic
114C2×Q16—1918no—
115C2×Q16—1914no—
116C22×C8—1911no—
117C22×C8—1911no—
118C4×Q8—22no—
119C4×Q8—3822no—
120C4×Q8—1914no—
121C4×Q8C2×D19114yes—
122C2×C4⋊C4—21no—
123C2×C4⋊C4—3821no—
124C2×C4⋊C4—1911no—
125C2×C4⋊C4C2×D19111yescharacteristic
126C2×C42—21no—
127C2×C42—3821no—
128C2×C42C2×D19111yescharacteristic
129#106—1914no—
130#103—1914no—
131#103—1914no—
132#97—1914no—
133C2×Q8—21no—
134C2×Q8—22no—
135C2×Q8—3821no—
136C2×Q8—3822no—
137C2×Q8—1914no—
138C2×Q8—1912no—
139C2×Q8C4×D19114yes—
140C2×Q8C22×D19112yes—
141C22×C4—21no—
142C22×C4—21no—
143C22×C4—3821no—
144C22×C4—3821no—
145C22×C4C22⋊D19111yescharacteristic
146C22×C4C22⋊D19111yescharacteristic
147C22×C4C22×D19111yescharacteristic
148Q16—19116no—
149C2×C8—3822no—
150C2×C8—1912no—
151C2×C8—1914no—
152C2×C8—1912no—
153C4⋊C4—24no—
154C4⋊C4—21no—
155C4⋊C4—3824no—
156C4⋊C4—3821no—
157C4⋊C4—1912no—
158C4⋊C4C22×D19112yes—
159C42—24no—
160C42—3824no—
161C42C22⋊D19112yes—
162C42C22×D19112yes—
163C23C2×C22⋊D19111yescharacteristic
164Q8—22no—
165Q8—24no—
166Q8—3822no—
167Q8—3824no—
168Q8—1914no—
169Q8C2×C4×D19114yes—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—22no—
173C2×C4—24no—
174C2×C4—22no—
175C2×C4—42no—
176C2×C4—3822no—
177C2×C4—3824no—
178C2×C4—3822no—
179C2×C4—7642no—
180C2×C4C2×C4×D19112yes—
181C2×C4C2×C22⋊D19112yes—
182C2×C4C2×C22⋊D19112yes—
183C2×C4C2×C22⋊D19111yescharacteristic
184C2×C4#1569028712yes—
185C2×C4C23×D19111yescharacteristic
186C8—3822no—
187C8—1914no—
188C22C4×C22⋊D19112yes—
189C22#2025935212yes—
190C22#2025935312yes—
191C22C22×C22⋊D19111yescharacteristic
192C4—22no—
193C4—22no—
194C4—24no—
195C4—42no—
196C4—3824no—
197C4—7642no—
198C4C4×C22⋊D19112yes—
199C4C22×C4×D19111yescharacteristic
200C4C2×#1569028711yescharacteristic
201C2#2713276814yesdirect product factor
202C2C2×C4×C22⋊D19111yescharacteristic
203C2C2×#2025935211yescharacteristic
204C2C2×#2025935311yescharacteristic
subgroupG/H
centerC23C2×C22⋊D191
commutatorC4×C191C23×C4
FrattiniC2×C4C23×D191
FittingC2×C4×Q8×C191C2
socle, prime radicalC23×C191C2×D4
cosocleC2×C4×C191C24
hypercenterC2×C4×Q8D191
hypocenterC191C2×#441
LCSG ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #27132768C2direct (N × H)
10. C2×#15690277C4semidirect
36. #15690277C2×C4semidirect
98. C2×C191#441semidirect
102. C191C2×#441semidirect
201. C2#27132768direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156902772
C2×C4×Dic3822
#271327682
C2×#202592532
C2×#202592462
C2×#202592452
C2×#202592332
C2×C4×Q8×C1912
C2×#441191