Finite Group Databasebeta

← #37571600

Subgroups — #37571600

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×Dic382C211yesmaximal, characteristic, complemented
2#27133036C211yesmaximal, characteristic
3#27132864C211yesmaximal, characteristic
4#27132863C211yesmaximal, characteristic
5#27132411C211yesmaximal, characteristic, complemented
6#27132395C211yesmaximal, characteristic, complemented
7Q8⋊C8×C191C211yesmaximal, characteristic, complemented
8C2×#15690276—22no—
9C2×#15690276—21no—
10C2×#15690274—21no—
11#20259322—21no—
12#20259322C2211yescharacteristic
13#20259321—22no—
14#20259321—21no—
15#20259319C2211yescharacteristic
16Q8×Dic191—21no—
17C4×Dic382—21no—
18C4×Dic382C2211yescharacteristic
19C4⋊(C191⋊C8)C2211yescharacteristic
20#20259244—21no—
21#20259242—21no—
22C4×Q8×C191C2211yescharacteristic
23C4⋊C8×C191C2211yescharacteristic
24C4×C8×C191C2211yescharacteristic
25C2×Dic382—22no—
26C2×Dic382D411yescharacteristic
27C2×Dic382D412yes—
28C2×D764—21no—
29C2×D764—21no—
30C2×D764—21no—
31#15690276—44no—
32#15690276—42no—
33#15690274—42no—
34C2×C191⋊C8—21no—
35C4⋊Dic191—22no—
36C4⋊Dic191—21no—
37C4⋊Dic191—21no—
38C4⋊Dic191D411yescharacteristic
39Dic191⋊C4—22no—
40Dic191⋊C4—21no—
41C4×Dic191—22no—
42C4×Dic191—21no—
43C2×Q8×C191D411yescharacteristic
44C2×C8×C191—21no—
45C2×C8×C191—21no—
46C4⋊C4×C191—21no—
47C4⋊C4×C191D411yescharacteristic
48C42×C191—21no—
49C42×C191C2311yescharacteristic
50C22×D191—41no—
51Dic382—21no—
52Dic382—42no—
53Dic382—82no—
54Dic382SD1612yescomplemented
55D764—42no—
56D764—41no—
57D764—41no—
58D764—41no—
59D764—41no—
60C2×Dic191—21no—
61C2×Dic191—22no—
62C2×Dic191—21no—
63C191⋊C8—41no—
64Q8×C191—21no—
65Q8×C191SD1612yescomplemented
66C2×C4×C191—21no—
67C2×C4×C191—21no—
68C2×C4×C191C2×D411yescharacteristic
69C2×C4×C191C2×D411yescharacteristic
70C2×C4×C191C2×D411yescharacteristic
71C8×C191—22no—
72C8×C191—41no—
73C22×C191#12011yescharacteristic
74C2×D191—81no—
75C2×D191—81no—
76C2×D191—81no—
77C4×C191—22no—
78C4×C191—21no—
79C4×C191—41no—
80C4×C191C2×SD1611yescharacteristic
81C4×C191C2×SD1611yescharacteristic
82C4×C191#13711yescharacteristic
83C4×C191#13711yescharacteristic
84Dic191—22no—
85Dic191—42no—
86Dic191—41no—
87C2×C191#44811yescharacteristic
88C2×C191#44811yescharacteristic
89C2×C191#45311yescharacteristic
90D191—161no—
91C191#162311yescharacteristic, complemented, Sylow
92#1623—1911nomaximal, Sylow
93Q82—1911no—
94#492—1911no—
95#460—1911no—
96#460—1911no—
97#333—1911no—
98Q8⋊C8—1911no—
99Q8⋊C8D19111yescharacteristic, complemented
100C2×SD16—3821no—
101C2×SD16—3822no—
102C2×SD16—3821no—
103C4⋊Q8—3821no—
104C4⋊Q8—3822no—
105C4⋊Q8—3821no—
106C4⋊Q8—1911no—
107#127—1911no—
108C4×Q8—3821no—
109C4×Q8—3821no—
110C4×Q8—1911no—
111C4×Q8C2×D19111yescharacteristic
112C4⋊C8—1911no—
113C4⋊C8C2×D19111yescharacteristic
114#102—3821no—
115#102—3821no—
116C4×C8C2×D19111yescharacteristic
117C2×Q8—3822no—
118C2×Q8—1911no—
119C2×Q8—1912no—
120C2×Q8D76411yescharacteristic
121C2×D4—3821no—
122C2×D4—3821no—
123C2×D4—3821no—
124SD16—7644no—
125SD16—7642no—
126SD16—7642no—
127C2×C8—21no—
128C2×C8—21no—
129C2×C8—3821no—
130C4⋊C4—21no—
131C4⋊C4—3822no—
132C4⋊C4—3822no—
133C4⋊C4—3821no—
134C4⋊C4—3821no—
135C4⋊C4—3821no—
136C4⋊C4—1911no—
137C4⋊C4D76411yescharacteristic
138C42—21no—
139C42—3822no—
140C42—3821no—
141C42C22×D19111yescharacteristic
142C23—7641no—
143Q8—21no—
144Q8—3821no—
145Q8—1912no—
146Q8—15282no—
147Q8—7642no—
148Q8#1569027612yescomplemented
149D4—7642no—
150D4—7641no—
151D4—7641no—
152D4—7641no—
153D4—7641no—
154C2×C4—21no—
155C2×C4—21no—
156C2×C4—3821no—
157C2×C4—3822no—
158C2×C4—3821no—
159C2×C4D4×D19111yescharacteristic
160C2×C4D4×D19111yescharacteristic
161C2×C4C2×D76411yescharacteristic
162C8—22no—
163C8—41no—
164C8—7641no—
165C22—15281no—
166C22—15281no—
167C22—15281no—
168C22#2025929211yescharacteristic
169C4—22no—
170C4—21no—
171C4—41no—
172C4—3822no—
173C4—7641no—
174C4—7642no—
175C4SD16×D19111yescharacteristic
176C4C2×#1569027611yescharacteristic
177C4#2025935411yescharacteristic
178C4#2025935511yescharacteristic
179C2—30561no—
180C2#2713280311yescharacteristic
181C2#2713280411yescharacteristic
182C2#2713283211yescharacteristic
subgroupG/H
centerC22#20259292
commutator, cosocleC42×C191C23
FrattiniC42C22×D191
FittingQ8⋊C8×C191C2
socleC22×C191#120
prime radical#20259319C22
hypercenterQ8⋊C8D191
hypocenterC191#1623
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
1. Q8×Dic382C2semidirect
5. #27132411C2semidirect
6. #27132395C2semidirect
7. Q8⋊C8×C191C2semidirect
54. Dic382SD16semidirect
65. Q8×C191SD16semidirect
91. C191#1623semidirect
99. Q8⋊C8D191semidirect
148. Q8#15690276semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic3822
#271330362
#271328642
#271328632
#271324112
#271323952
Q8⋊C8×C1912
#1623191