Finite Group Databasebeta

← #1652×C191 #37568394

Subgroups — #1652×C191 #37568394

Order 24448.

200 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 200 conjugacy classes of subgroups — too many to draw. Only its 68 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
1#556×C191C211yesmaximal, characteristic
2#498×C191C211yesmaximal, characteristic, complemented
3#474×C191C211yesmaximal, characteristic
4#462×C191C211yesmaximal, characteristic, complemented
5#332×C191C211yesmaximal, characteristic, complemented
6Q8⋊C8×C191C211yesmaximal, characteristic, complemented
7D4⋊C8×C191C211yesmaximal, characteristic
8C2×Q16×C191—21no—
9C4⋊Q8×C191C2211yescharacteristic
10C4⋊Q8×C191C2211yescharacteristic
11#126×C191—22no—
12#124×C191—21no—
13C22⋊Q8×C191—21no—
14C4×Q8×C191—21no—
15C4×Q8×C191C2211yescharacteristic
16C4×D4×C191C2211yescharacteristic
17#117×C191—21no—
18#107×C191—21no—
19#106×C191—22no—
20C4⋊C8×C191C2211yescharacteristic
21C4⋊C8×C191C2211yescharacteristic
22#103×C191—21no—
23#102×C191—21no—
24C4×C8×C191C2211yescharacteristic
25C2×Q8×C191—21no—
26C2×Q8×C191—21no—
27C2×Q8×C191D411yescharacteristic
28C2×D4×C191D411yescharacteristic
29C22×C4×C191—21no—
30Q16×C191—42no—
31C2×C8×C191—21no—
32C2×C8×C191—21no—
33C2×C8×C191—21no—
34C4⋊C4×C191—22no—
35C4⋊C4×C191—21no—
36C4⋊C4×C191—21no—
37C4⋊C4×C191—21no—
38C4⋊C4×C191—21no—
39C4⋊C4×C191D411yescharacteristic
40C4⋊C4×C191D412yes—
41C4⋊C4×C191D411yescharacteristic
42C22⋊C4×C191—22no—
43C22⋊C4×C191—22no—
44C22⋊C4×C191—21no—
45C42×C191—22no—
46C42×C191—21no—
47C42×C191C2311yescharacteristic
48C23×C191—21no—
49Q8×C191—21no—
50Q8×C191—21no—
51Q8×C191—41no—
52Q8×C191—41no—
53Q8×C191—41no—
54Q8×C191—41no—
55D4×C191—21no—
56D4×C191—21no—
57C2×C4×C191—21no—
58C2×C4×C191—21no—
59C2×C4×C191—21no—
60C2×C4×C191—22no—
61C2×C4×C191—41no—
62C2×C4×C191—41no—
63C2×C4×C191—41no—
64C2×C4×C191C2×D411yescharacteristic
65C2×C4×C191C2×D411yescharacteristic
66C2×C4×C191C2×D411yescharacteristic
67C8×C191—22no—
68C8×C191—41no—
69C8×C191—41no—
70C22×C191—41no—
71C22×C191—41no—
72C22×C191—41no—
73C22×C191#12011yescharacteristic
74C4×C191—21no—
75C4×C191—41no—
76C4×C191—41no—
77C4×C191—42no—
78C4×C191—41no—
79C4×C191—81no—
80C4×C191#13511yescharacteristic
81C4×C191#13511yescharacteristic
82C4×C191AGL(1,ℤ/8)11yescharacteristic
83C4×C191#13711yescharacteristic
84C2×C191—81no—
85C2×C191#44911yescharacteristic
86C2×C191#45211yescharacteristic
87C2×C191#45611yescharacteristic
88C191#165211yescharacteristic, direct product factor, Sylow
89#1652C19111yesmaximal, characteristic, direct product factor, Sylow
90#556C2×C19111yescharacteristic
91#498C2×C19111yescharacteristic, complemented
92#474C2×C19111yescharacteristic
93#462C2×C19111yescharacteristic, complemented
94#332C2×C19111yescharacteristic, complemented
95Q8⋊C8C2×C19111yescharacteristic, complemented
96D4⋊C8C2×C19111yescharacteristic
97C2×Q16—21no—
98C4⋊Q8C22×C19111yescharacteristic
99C4⋊Q8C22×C19111yescharacteristic
100#126—22no—
101#124—21no—
102C22⋊Q8—21no—
103C4×Q8—21no—
104C4×Q8C22×C19111yescharacteristic
105C4×D4C22×C19111yescharacteristic
106#117—21no—
107#107—21no—
108#106—22no—
109C4⋊C8C22×C19111yescharacteristic
110C4⋊C8C22×C19111yescharacteristic
111#103—21no—
112#102—21no—
113C4×C8C22×C19111yescharacteristic
114C2×Q8—21no—
115C2×Q8—21no—
116C2×Q8D4×C19111yescharacteristic
117C2×D4D4×C19111yescharacteristic
118C22×C4—21no—
119Q16—42no—
120C2×C8—21no—
121C2×C8—21no—
122C2×C8—21no—
123C4⋊C4—22no—
124C4⋊C4—21no—
125C4⋊C4—21no—
126C4⋊C4—21no—
127C4⋊C4—21no—
128C4⋊C4D4×C19111yescharacteristic
129C4⋊C4D4×C19112yes—
130C4⋊C4D4×C19111yescharacteristic
131C22⋊C4—22no—
132C22⋊C4—22no—
133C22⋊C4—21no—
134C42—22no—
135C42—21no—
136C42C23×C19111yescharacteristic
137C23—21no—
138Q8—21no—
139Q8—21no—
140Q8—41no—
141Q8—41no—
142Q8—41no—
143Q8—41no—
144D4—21no—
145D4—21no—
146C2×C4—21no—
147C2×C4—21no—
148C2×C4—21no—
149C2×C4—22no—
150C2×C4—41no—
151C2×C4—41no—
152C2×C4—41no—
153C2×C4C2×D4×C19111yescharacteristic
154C2×C4C2×D4×C19111yescharacteristic
155C2×C4C2×D4×C19111yescharacteristic
156C8—22no—
157C8—41no—
158C8—41no—
159C22—41no—
160C22—41no—
161C22—41no—
162C22#120×C19111yescharacteristic
163C4—21no—
164C4—41no—
165C4—41no—
166C4—42no—
167C4—41no—
168C4—81no—
169C4#135×C19111yescharacteristic
170C4#135×C19111yescharacteristic
171C4AGL(1,ℤ/8)×C19111yescharacteristic
172C4#137×C19111yescharacteristic
173C2—81no—
174C2#449×C19111yescharacteristic
175C2#452×C19111yescharacteristic
176C2#456×C19111yescharacteristic
subgroupG/H
center, socleC22×C191#120
commutator, Frattini, cosocleC42C23×C191
prime radicalC2×D4×C191D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C191 ◁ C42×C191 ◁ G

Complements

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

NH ≅ G/Ntype
2. #498×C191C2semidirect
4. #462×C191C2semidirect
5. #332×C191C2semidirect
6. Q8⋊C8×C191C2semidirect
88. C191#1652direct (N × H)
89. #1652C191direct (N × H)
91. #498C2×C191semidirect
93. #462C2×C191semidirect
94. #332C2×C191semidirect
95. Q8⋊C8C2×C191semidirect

Maximal subgroups

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

subgroupindex
#556×C1912
#498×C1912
#474×C1912
#462×C1912
#332×C1912
Q8⋊C8×C1912
D4⋊C8×C1912
#1652191