Finite Group Databasebeta

← #1627×C191 #37568369

Subgroups — #1627×C191 #37568369

Order 24448.

250 conjugacy classes of subgroups; only the 76 normal subgroups are shown.

normal subgroups only

This group has 250 conjugacy classes of subgroups — too many to draw. Only its 76 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
1D4×Q8×C191C211yesmaximal, characteristic, complemented
2#486×C191C211yesmaximal, characteristic, complemented
3#460×C191C211yesmaximal, characteristic, complemented
4#459×C191C211yesmaximal, characteristic
5#332×C191C211yesmaximal, characteristic, complemented
6Q8⋊C8×C191C211yesmaximal, characteristic, complemented
7D4⋊C8×C191C211yesmaximal, characteristic, complemented
8C22×Q8×C191—21no—
9C2×SD16×C191—21no—
10C2×D8×C191—21no—
11C4⋊Q8×C191—21no—
12C4⋊Q8×C191C2211yescharacteristic
13#127×C191C2211yescharacteristic
14C22⋊Q8×C191—21no—
15C22⋊Q8×C191—22no—
16C4×Q8×C191C2211yescharacteristic
17C4×D4×C191—21no—
18C4×D4×C191C2211yescharacteristic
19C4⋊C8×C191C2211yescharacteristic
20C4⋊C8×C191C2211yescharacteristic
21#102×C191—21no—
22#102×C191—21no—
23#102×C191—22no—
24C4×C8×C191C2211yescharacteristic
25C2×Q8×C191—22no—
26C2×Q8×C191—21no—
27C2×Q8×C191—42no—
28C2×Q8×C191—42no—
29C2×Q8×C191D411yescharacteristic
30C2×D4×C191—21no—
31C2×D4×C191—21no—
32C2×D4×C191—21no—
33C2×D4×C191D411yescharacteristic
34C22×C4×C191—22no—
35C22×C4×C191—21no—
36SD16×C191—42no—
37D8×C191—42no—
38C2×C8×C191—21no—
39C2×C8×C191—21no—
40C2×C8×C191—21no—
41C4⋊C4×C191—22no—
42C4⋊C4×C191—21no—
43C4⋊C4×C191—21no—
44C4⋊C4×C191D411yescharacteristic
45C4⋊C4×C191D411yescharacteristic
46C4⋊C4×C191D412yes—
47C22⋊C4×C191—22no—
48C22⋊C4×C191—21no—
49C42×C191—21no—
50C42×C191C2311yescharacteristic
51C23×C191—21no—
52C23×C191—41no—
53Q8×C191—21no—
54Q8×C191—44no—
55Q8×C191—41no—
56Q8×C191—41no—
57Q8×C191D812yescomplemented
58D4×C191—21no—
59D4×C191—42no—
60D4×C191—41no—
61D4×C191—41no—
62D4×C191—41no—
63D4×C191—41no—
64D4×C191SD1612yescomplemented
65C2×C4×C191—21no—
66C2×C4×C191—21no—
67C2×C4×C191—22no—
68C2×C4×C191—21no—
69C2×C4×C191—44no—
70C2×C4×C191—41no—
71C2×C4×C191—41no—
72C2×C4×C191C2×D411yescharacteristic
73C2×C4×C191C2×D411yescharacteristic
74C2×C4×C191C2×D411yescharacteristic
75C8×C191—41no—
76C8×C191—41no—
77C8×C191—41no—
78C22×C191—22no—
79C22×C191—41no—
80C22×C191—41no—
81C22×C191—81no—
82C22×C191—81no—
83C22×C191—81no—
84C22×C191#12011yescharacteristic
85C4×C191—22no—
86C4×C191—21no—
87C4×C191—42no—
88C4×C191—41no—
89C4×C191—41no—
90C4×C191C2×D811yescharacteristic
91C4×C191C2×SD1611yescharacteristic
92C4×C191AGL(1,ℤ/8)11yescharacteristic
93C4×C191#13711yescharacteristic
94C2×C191—42no—
95C2×C191—161no—
96C2×C191#44711yescharacteristic
97C2×C191#44811yescharacteristic
98C2×C191#45411yescharacteristic
99C191#162711yescharacteristic, direct product factor, Sylow
100#1627C19111yesmaximal, characteristic, direct product factor, Sylow
101D4×Q8C2×C19111yescharacteristic, complemented
102#486C2×C19111yescharacteristic, complemented
103#460C2×C19111yescharacteristic, complemented
104#459C2×C19111yescharacteristic
105#332C2×C19111yescharacteristic, complemented
106Q8⋊C8C2×C19111yescharacteristic, complemented
107D4⋊C8C2×C19111yescharacteristic, complemented
108C22×Q8—21no—
109C2×SD16—21no—
110C2×D8—21no—
111C4⋊Q8—21no—
112C4⋊Q8C22×C19111yescharacteristic
113#127C22×C19111yescharacteristic
114C22⋊Q8—21no—
115C22⋊Q8—22no—
116C4×Q8C22×C19111yescharacteristic
117C4×D4—21no—
118C4×D4C22×C19111yescharacteristic
119C4⋊C8C22×C19111yescharacteristic
120C4⋊C8C22×C19111yescharacteristic
121#102—21no—
122#102—21no—
123#102—22no—
124C4×C8C22×C19111yescharacteristic
125C2×Q8—22no—
126C2×Q8—21no—
127C2×Q8—42no—
128C2×Q8—42no—
129C2×Q8D4×C19111yescharacteristic
130C2×D4—21no—
131C2×D4—21no—
132C2×D4—21no—
133C2×D4D4×C19111yescharacteristic
134C22×C4—22no—
135C22×C4—21no—
136SD16—42no—
137D8—42no—
138C2×C8—21no—
139C2×C8—21no—
140C2×C8—21no—
141C4⋊C4—22no—
142C4⋊C4—21no—
143C4⋊C4—21no—
144C4⋊C4D4×C19111yescharacteristic
145C4⋊C4D4×C19111yescharacteristic
146C4⋊C4D4×C19112yes—
147C22⋊C4—22no—
148C22⋊C4—21no—
149C42—21no—
150C42C23×C19111yescharacteristic
151C23—21no—
152C23—41no—
153Q8—21no—
154Q8—44no—
155Q8—41no—
156Q8—41no—
157Q8D8×C19112yescomplemented
158D4—21no—
159D4—42no—
160D4—41no—
161D4—41no—
162D4—41no—
163D4—41no—
164D4SD16×C19112yescomplemented
165C2×C4—21no—
166C2×C4—21no—
167C2×C4—22no—
168C2×C4—21no—
169C2×C4—44no—
170C2×C4—41no—
171C2×C4—41no—
172C2×C4C2×D4×C19111yescharacteristic
173C2×C4C2×D4×C19111yescharacteristic
174C2×C4C2×D4×C19111yescharacteristic
175C8—41no—
176C8—41no—
177C8—41no—
178C22—22no—
179C22—41no—
180C22—41no—
181C22—81no—
182C22—81no—
183C22—81no—
184C22#120×C19111yescharacteristic
185C4—22no—
186C4—21no—
187C4—42no—
188C4—41no—
189C4—41no—
190C4C2×D8×C19111yescharacteristic
191C4C2×SD16×C19111yescharacteristic
192C4AGL(1,ℤ/8)×C19111yescharacteristic
193C4#137×C19111yescharacteristic
194C2—42no—
195C2—161no—
196C2#447×C19111yescharacteristic
197C2#448×C19111yescharacteristic
198C2#454×C19111yescharacteristic
subgroupG/H
center, socleC22×C191#120
commutator, Frattini, cosocleC42C23×C191
prime radical#459×C191C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C191 ◁ C42×C191 ◁ G

Complements

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

NH ≅ G/Ntype
1. D4×Q8×C191C2semidirect
2. #486×C191C2semidirect
3. #460×C191C2semidirect
5. #332×C191C2semidirect
6. Q8⋊C8×C191C2semidirect
7. D4⋊C8×C191C2semidirect
57. Q8×C191D8semidirect
64. D4×C191SD16semidirect
99. C191#1627direct (N × H)
100. #1627C191direct (N × H)
101. D4×Q8C2×C191semidirect
102. #486C2×C191semidirect
103. #460C2×C191semidirect
105. #332C2×C191semidirect
106. Q8⋊C8C2×C191semidirect
107. D4⋊C8C2×C191semidirect
157. Q8D8×C191semidirect
164. D4SD16×C191semidirect

Maximal subgroups

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

subgroupindex
D4×Q8×C1912
#486×C1912
#460×C1912
#459×C1912
#332×C1912
Q8⋊C8×C1912
D4⋊C8×C1912
#1627191