Finite Group Databasebeta

← C2×#27133054 #37582957

Subgroups — C2×#27133054 #37582957

Order 24448.

564 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 165 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×Dic764C211yesmaximal, characteristic, complemented
2C22×#15690277C211yesmaximal, characteristic, complemented
3C22×#15690275C211yesmaximal, characteristic
4C2×#20259320C211yesmaximal, characteristic, complemented
5C2×#20259309C211yesmaximal, characteristic
6#27133054C218yesmaximal, direct product factor
7C2×#20259232C211yesmaximal, characteristic, complemented
8C22×SD16×C191C211yesmaximal, characteristic
9C22×Dic382C2211yescharacteristic
10C22×Dic382C2211yescharacteristic
11C2×Dic764—24no—
12C2×Dic764C2214yescomplemented
13C2×#15690277—24no—
14C2×#15690277C2214yescomplemented
15C2×#15690275—24no—
16C2×#15690275C2214yes—
17C22×C191⋊C8C2211yescharacteristic
18#20259320—22no—
19#20259320C2214yescomplemented
20#20259309—22no—
21#20259309C2214yes—
22C2×Dic191⋊C4—22no—
23C2×C22⋊Dic191—22no—
24C2×C4×Dic191C2211yescharacteristic
25#20259232C2214yescomplemented
26C22×Q8×C191C2211yescharacteristic
27C22×D4×C191C2211yescharacteristic
28C2×SD16×C191—24no—
29C2×SD16×C191C2214yes—
30C22×C8×C191C2211yescharacteristic
31C2×Dic382—21no—
32C2×Dic382—21no—
33C2×Dic382—22no—
34C2×Dic382—22no—
35C2×Dic382—22no—
36C2×Dic382—22no—
37C2×Dic382C2312yes—
38C2×Dic382C2312yes—
39C22×Dic191—21no—
40C22×Dic191—21no—
41C22×Dic191D412yes—
42Dic764—28no—
43#15690277—28no—
44#15690275—28no—
45C2×C191⋊C8D414yes—
46C2×C191⋊C8C2312yes—
47Dic191⋊C4—28no—
48C22⋊Dic191—28no—
49C4×Dic191D412yes—
50C4×Dic191C2312yes—
51C24×C191—21no—
52C2×Q8×C191—21no—
53C2×Q8×C191—22no—
54C2×Q8×C191—22no—
55C2×Q8×C191C2312yes—
56C2×D4×C191—22no—
57C2×D4×C191—22no—
58C2×D4×C191—21no—
59C2×D4×C191C2312yes—
60C22×C4×C191—21no—
61C22×C4×C191C2311yescharacteristic
62SD16×C191—28no—
63C2×C8×C191D414yes—
64C2×C8×C191C2312yes—
65Dic382—22no—
66Dic382—22no—
67Dic382—22no—
68Dic382—22no—
69Dic382—42no—
70Dic382—42no—
71C2×Dic191—24no—
72C2×Dic191—22no—
73C2×Dic191—22no—
74C2×Dic191—42no—
75C2×Dic191—42no—
76C2×Dic191C2×D414yes—
77C191⋊C8C2×D414yes—
78C23×C191—22no—
79C23×C191—42no—
80C23×C191—44no—
81C23×C191C2×D411yescharacteristic
82Q8×C191—22no—
83Q8×C191—22no—
84Q8×C191—42no—
85D4×C191—22no—
86D4×C191—22no—
87D4×C191—42no—
88C2×C4×C191—22no—
89C2×C4×C191—42no—
90C2×C4×C191C2×D411yescharacteristic
91C2×C4×C191C2×D412yes—
92C2×C4×C191C2×D412yes—
93C2×C4×C191C2411yescharacteristic
94C8×C191C2×D414yes—
95C22×C191—42no—
96C22×C191—44no—
97C22×C191—84no—
98C22×C191#12712yes—
99C22×C191#13714yes—
100C22×C191C22×D411yescharacteristic
101C4×C191—42no—
102C4×C191#12712yes—
103C4×C191C22×D411yescharacteristic
104C4×C191C22×D411yescharacteristic
105Dic191—24no—
106Dic191—42no—
107Dic191—42no—
108C2×C191—82no—
109C2×C191#49714yescomplemented
110C2×C191C2×#12711yescharacteristic
111C2×C191C2×#13712yes—
112C191C2×#49711yescharacteristic, complemented, Sylow
113C2×#497—1911nomaximal, Sylow
114C22×Q16—1911no—
115C22×Q16—1911no—
116C22×SD16—1911no—
117C22×SD16D19111yescharacteristic
118C2×C4⋊Q8—1911no—
119C2×#124—1911no—
120#497—1918no—
121C2×#97—1911no—
122C22×Q8—1911no—
123C22×Q8—1911no—
124C22×Q8C2×D19111yescharacteristic
125C22×D4C2×D19111yescharacteristic
126C2×Q16—3824no—
127C2×Q16—3824no—
128C2×Q16—1914no—
129C2×Q16—1914no—
130C2×SD16—24no—
131C2×SD16—3824no—
132C2×SD16—1914no—
133C2×SD16C2×D19114yes—
134C22×C8—1911no—
135C22×C8C2×D19111yescharacteristic
136C4⋊Q8—3822no—
137C4⋊Q8—1914no—
138#124—3822no—
139#124—1914no—
140C2×C4⋊C4—3822no—
141C2×C22⋊C4—3822no—
142C2×C42—1911no—
143#97—1914no—
144C24—21no—
145C2×Q8—21no—
146C2×Q8—22no—
147C2×Q8—22no—
148C2×Q8—3821no—
149C2×Q8—3821no—
150C2×Q8—3822no—
151C2×Q8—3822no—
152C2×Q8—3822no—
153C2×Q8—3822no—
154C2×Q8—1912no—
155C2×Q8—1912no—
156C2×Q8C22×D19112yes—
157C2×D4—22no—
158C2×D4—21no—
159C2×D4—22no—
160C2×D4C22×D19112yes—
161C22×C4—21no—
162C22×C4—3821no—
163C22×C4—3821no—
164C22×C4—1912no—
165C22×C4C22×D19111yescharacteristic
166Q16—3828no—
167Q16—3828no—
168SD16—28no—
169SD16—3828no—
170C2×C8—1914no—
171C2×C8—1912no—
172C2×C8C22⋊D19114yes—
173C2×C8C22×D19112yes—
174C4⋊C4—3828no—
175C22⋊C4—3828no—
176C42—1912no—
177C42—1912no—
178C23—22no—
179C23—44no—
180C23—42no—
181C23D4×D19111yescharacteristic
182Q8—22no—
183Q8—22no—
184Q8—42no—
185Q8—3822no—
186Q8—3822no—
187Q8—3822no—
188Q8—3822no—
189Q8—7642no—
190Q8—7642no—
191D4—22no—
192D4—22no—
193D4—42no—
194C2×C4—22no—
195C2×C4—42no—
196C2×C4—3824no—
197C2×C4—3822no—
198C2×C4—3822no—
199C2×C4—1914no—
200C2×C4—7642no—
201C2×C4—7642no—
202C2×C4D4×D19112yes—
203C2×C4D4×D19111yescharacteristic
204C2×C4C2×C22⋊D19112yes—
205C2×C4C23×D19111yescharacteristic
206C8—1914no—
207C8C2×C22⋊D19114yes—
208C22—44no—
209C22—42no—
210C22—84no—
211C22#2025931812yes—
212C22#2025935114yes—
213C22C2×D4×D19111yescharacteristic
214C4—42no—
215C4—3824no—
216C4—7642no—
217C4—7642no—
218C4#2025931812yes—
219C4C2×D4×D19111yescharacteristic
220C4C22×C22⋊D19111yescharacteristic
221C2—82no—
222C2#2713305414yesdirect product factor
223C2C2×#2025931811yescharacteristic
224C2C2×#2025935112yes—
subgroupG/H
centerC23D4×D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC22×SD16×C191C2
socleC23×C191C2×D4
prime radicalC22×D4×C191C22
hypercenterC22×SD16D191
hypocenterC191C2×#497
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

Complements

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

NH ≅ G/Ntype
1. C22×Dic764C2semidirect
2. C22×#15690277C2semidirect
4. C2×#20259320C2semidirect
6. #27133054C2direct (N × H)
7. C2×#20259232C2semidirect
12. C2×Dic764C22semidirect
14. C2×#15690277C22semidirect
19. #20259320C22semidirect
25. #20259232C22semidirect
109. C2×C191#497semidirect
112. C191C2×#497semidirect
222. C2#27133054direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic7642
C22×#156902772
C22×#156902752
C2×#202593202
C2×#202593092
#271330542
C2×#202592322
C22×SD16×C1912
C2×#497191