Finite Group Databasebeta

← #37571687

Subgroups — #37571687

Order 24448.

228 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 59 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
1Q8×D764C211yesmaximal, characteristic
2#27133014C211yesmaximal, characteristic, complemented
3#27132958C211yesmaximal, characteristic, complemented
4#27132954C211yesmaximal, characteristic
5#27132408C211yesmaximal, characteristic, complemented
6#27132392C211yesmaximal, characteristic
7Q8⋊C8×C191C211yesmaximal, characteristic, complemented
8C2×Q8×D191—21no—
9#20259322—21no—
10#20259322C2211yescharacteristic
11#20259322C2211yescharacteristic
12#20259302—22no—
13#20259302—21no—
14C4×D764—21no—
15C4×D764C2211yescharacteristic
16#20259255—21no—
17#20259254—21no—
18C4⋊(C191⋊C8)C2211yescharacteristic
19#20259247—22no—
20#20259246—21no—
21#20259244—21no—
22C4×Q8×C191C2211yescharacteristic
23C4⋊C8×C191C2211yescharacteristic
24C4×C8×C191C2211yescharacteristic
25C2×Dic382—22no—
26C2×Dic382—21no—
27C2×Dic382—21no—
28Q8×D191—42no—
29Q8×D191—42no—
30C2×D764D411yescharacteristic
31C2×C4×D191—22no—
32C2×C4×D191—21no—
33C2×C191⋊C8—21no—
34C4⋊Dic191—22no—
35C4⋊Dic191—21no—
36C4⋊Dic191—21no—
37C4⋊Dic191—21no—
38C4⋊Dic191D412yes—
39C4⋊Dic191D411yescharacteristic
40(C2×D191)⋊C4—22no—
41(C2×D191)⋊C4—21no—
42C2×Q8×C191D411yescharacteristic
43C2×C8×C191—21no—
44C2×C8×C191—21no—
45C4⋊C4×C191—21no—
46C4⋊C4×C191D411yescharacteristic
47C42×C191—21no—
48C42×C191C2311yescharacteristic
49C22×D191—21no—
50Dic382—44no—
51Dic382—41no—
52Dic382—41no—
53Dic382—42no—
54D764—21no—
55D764Q1612yes—
56C2×Dic191—22no—
57C2×Dic191—21no—
58C2×Dic191—41no—
59C4×D191—44no—
60C4×D191—41no—
61C4×D191—41no—
62C191⋊C8—41no—
63Q8×C191—21no—
64Q8×C191SD1612yes—
65C2×C4×C191—21no—
66C2×C4×C191—21no—
67C2×C4×C191C2×D411yescharacteristic
68C2×C4×C191C2×D411yescharacteristic
69C2×C4×C191C2×D411yescharacteristic
70C8×C191—41no—
71C8×C191—41no—
72C22×C191#12011yescharacteristic
73C2×D191—22no—
74C2×D191—41no—
75C2×D191—41no—
76C4×C191—22no—
77C4×C191—21no—
78C4×C191—41no—
79C4×C191C2×SD1611yescharacteristic
80C4×C191C2×Q1611yescharacteristic
81C4×C191AGL(1,ℤ/8)11yescharacteristic
82C4×C191#13711yescharacteristic
83Dic191—42no—
84Dic191—41no—
85Dic191—81no—
86C2×C191#45011yescharacteristic
87C2×C191#45111yescharacteristic
88C2×C191#45411yescharacteristic
89D191—42no—
90C191#163711yescharacteristic, complemented, Sylow
91#1637—1911nomaximal, Sylow
92D4×Q8—1911no—
93#487—1911no—
94#477—1911no—
95#476—1911no—
96#332—1911no—
97Q8⋊C8D19111yescharacteristic, complemented
98D4⋊C8—1911no—
99C22×Q8—3821no—
100C4⋊Q8—3821no—
101C4⋊Q8—1911no—
102C4⋊Q8—1911no—
103C22⋊Q8—3822no—
104C22⋊Q8—3821no—
105C4×Q8C2×D19111yescharacteristic
106C4×D4—3821no—
107C4×D4—1911no—
108#107—3821no—
109#106—3821no—
110C4⋊C8—1911no—
111C4⋊C8C2×D19111yescharacteristic
112#103—3821no—
113#103—3822no—
114#102—3821no—
115C4×C8C2×D19111yescharacteristic
116C2×Q8—3822no—
117C2×Q8—3821no—
118C2×Q8—3821no—
119C2×Q8—7642no—
120C2×Q8—7642no—
121C2×Q8D76411yescharacteristic
122C2×D4—1911no—
123C22×C4—3822no—
124C22×C4—3821no—
125C2×C8—21no—
126C2×C8—21no—
127C2×C8—3821no—
128C4⋊C4—21no—
129C4⋊C4—3822no—
130C4⋊C4—3821no—
131C4⋊C4—3821no—
132C4⋊C4—3821no—
133C4⋊C4—1912no—
134C4⋊C4—1911no—
135C4⋊C4D76411yescharacteristic
136C22⋊C4—3822no—
137C22⋊C4—3821no—
138C42—21no—
139C42C22×D19111yescharacteristic
140C23—3821no—
141Q8—21no—
142Q8—7642no—
143Q8—7644no—
144Q8—7641no—
145Q8—7641no—
146Q8#1569027612yes—
147D4—3821no—
148D4—1912no—
149C2×C4—21no—
150C2×C4—21no—
151C2×C4—3822no—
152C2×C4—3821no—
153C2×C4—7644no—
154C2×C4—7641no—
155C2×C4—7641no—
156C2×C4—7641no—
157C2×C4D4×D19111yescharacteristic
158C2×C4D4×D19111yescharacteristic
159C2×C4C2×D76411yescharacteristic
160C8—41no—
161C8—41no—
162C8—7641no—
163C22—3822no—
164C22—7641no—
165C22—7641no—
166C22#2025929211yescharacteristic
167C4—22no—
168C4—21no—
169C4—41no—
170C4—15281no—
171C4—7642no—
172C4—7641no—
173C4C2×#1569027611yescharacteristic
174C4Q16×D19111yescharacteristic
175C4#2025935011yescharacteristic
176C4#2025935111yescharacteristic
177C2—7642no—
178C2#2713281611yescharacteristic
179C2#2713282011yescharacteristic
180C2#2713283711yescharacteristic
subgroupG/H
centerC22#20259292
commutator, cosocleC42×C191C23
FrattiniC42C22×D191
FittingQ8⋊C8×C191C2
socleC22×C191#120
prime radicalC2×D764D4
hypercenterQ8⋊C8D191
hypocenterC191#1637
LCSG ▷ C42×C191 ▷ C22×C191 ▷ C191
UCSC1 ◁ C22 ◁ C42 ◁ Q8⋊C8

Complements

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

NH ≅ G/Ntype
2. #27133014C2semidirect
3. #27132958C2semidirect
5. #27132408C2semidirect
7. Q8⋊C8×C191C2semidirect
90. C191#1637semidirect
97. Q8⋊C8D191semidirect

Maximal subgroups

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

subgroupindex
Q8×D7642
#271330142
#271329582
#271329542
#271324082
#271323922
Q8⋊C8×C1912
#1637191