Finite Group Databasebeta

← #2187×C191 #37568929

Subgroups — #2187×C191 #37568929

Order 24448.

256 conjugacy classes of subgroups; only the 72 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 72 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×D8×C191C211yesmaximal, characteristic
2C2×SD32×C191C212yesmaximal, complemented
3#467×C191C211yesmaximal, characteristic, complemented
4#357×C191C212yesmaximal, complemented
5C22⋊C16×C191C211yesmaximal, characteristic, complemented
6C22×D4×C191—21no—
7C2×Q16×C191C2211yescharacteristic, complemented
8C2×D8×C191—24no—
9C2×D8×C191—21no—
10C2×D8×C191C2212yes—
11C22×C8×C191C2211yescharacteristic
12C22⋊Q8×C191—21no—
13SD32×C191—24no—
14C2×C16×C191C2212yescomplemented
15#107×C191C2211yescharacteristic, complemented
16#103×C191—21no—
17C24×C191—41no—
18C2×Q8×C191—21no—
19C2×D4×C191—24no—
20C2×D4×C191—22no—
21C2×D4×C191—42no—
22C2×D4×C191—41no—
23C22×C4×C191D411yescharacteristic
24Q16×C191—22no—
25D8×C191—24no—
26D8×C191—22no—
27D8×C191D414yes—
28C2×C8×C191—22no—
29C2×C8×C191D411yescharacteristic
30C2×C8×C191C2311yescharacteristic
31C4⋊C4×C191—21no—
32C4⋊C4×C191—41no—
33C22⋊C4×C191—41no—
34C16×C191—22no—
35C23×C191—44no—
36C23×C191—42no—
37C23×C191—82no—
38C23×C191—82no—
39C23×C191D811yescharacteristic
40Q8×C191—41no—
41Q8×C191—41no—
42D4×C191—24no—
43D4×C191—44no—
44D4×C191—42no—
45C2×C4×C191—21no—
46C2×C4×C191—21no—
47C2×C4×C191—41no—
48C2×C4×C191—41no—
49C2×C4×C191D811yescharacteristic
50C2×C4×C191C2×D411yescharacteristic
51C8×C191—21no—
52C8×C191C2×D412yes—
53C22×C191—21no—
54C22×C191—21no—
55C22×C191—44no—
56C22×C191—88no—
57C22×C191—82no—
58C22×C191—82no—
59C22×C191SD3212yescomplemented
60C22×C191C2×D811yescharacteristic
61C4×C191—21no—
62C4×C191—81no—
63C4×C191—81no—
64C4×C191#12011yescharacteristic
65C4×C191AGL(1,ℤ/8)11yescharacteristic
66C2×C191—22no—
67C2×C191—84no—
68C2×C191#44711yescharacteristic
69C2×C191C2×SD3211yescharacteristic
70C2×C191#50911yescharacteristic
71C191#218711yescharacteristic, direct product factor, Sylow
72#2187C19111yesmaximal, characteristic, direct product factor, Sylow
73C22×D8C2×C19111yescharacteristic
74C2×SD32C2×C19112yescomplemented
75#467C2×C19111yescharacteristic, complemented
76#357C2×C19112yescomplemented
77C22⋊C16C2×C19111yescharacteristic, complemented
78C22×D4—21no—
79C2×Q16C22×C19111yescharacteristic, complemented
80C2×D8—24no—
81C2×D8—21no—
82C2×D8C22×C19112yes—
83C22×C8C22×C19111yescharacteristic
84C22⋊Q8—21no—
85SD32—24no—
86C2×C16C22×C19112yescomplemented
87#107C22×C19111yescharacteristic, complemented
88#103—21no—
89C24—41no—
90C2×Q8—21no—
91C2×D4—24no—
92C2×D4—22no—
93C2×D4—42no—
94C2×D4—41no—
95C22×C4D4×C19111yescharacteristic
96Q16—22no—
97D8—24no—
98D8—22no—
99D8D4×C19114yes—
100C2×C8—22no—
101C2×C8D4×C19111yescharacteristic
102C2×C8C23×C19111yescharacteristic
103C4⋊C4—21no—
104C4⋊C4—41no—
105C22⋊C4—41no—
106C16—22no—
107C23—44no—
108C23—42no—
109C23—82no—
110C23—82no—
111C23D8×C19111yescharacteristic
112Q8—41no—
113Q8—41no—
114D4—24no—
115D4—44no—
116D4—42no—
117C2×C4—21no—
118C2×C4—21no—
119C2×C4—41no—
120C2×C4—41no—
121C2×C4D8×C19111yescharacteristic
122C2×C4C2×D4×C19111yescharacteristic
123C8—21no—
124C8C2×D4×C19112yes—
125C22—21no—
126C22—21no—
127C22—44no—
128C22—88no—
129C22—82no—
130C22—82no—
131C22SD32×C19112yescomplemented
132C22C2×D8×C19111yescharacteristic
133C4—21no—
134C4—81no—
135C4—81no—
136C4#120×C19111yescharacteristic
137C4AGL(1,ℤ/8)×C19111yescharacteristic
138C2—22no—
139C2—84no—
140C2#447×C19111yescharacteristic
141C2C2×SD32×C19111yescharacteristic
142C2#509×C19111yescharacteristic
subgroupG/H
center, socleC22×C191C2×D8
commutator, Frattini, cosocleC2×C8C23×C191
prime radicalC22×D8×C191C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C191 ◁ C22×C4×C191 ◁ C22×C8×C191 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×SD32×C191C2semidirect
3. #467×C191C2semidirect
4. #357×C191C2semidirect
5. C22⋊C16×C191C2semidirect
7. C2×Q16×C191C22semidirect
14. C2×C16×C191C22semidirect
15. #107×C191C22semidirect
59. C22×C191SD32semidirect
71. C191#2187direct (N × H)
72. #2187C191direct (N × H)
74. C2×SD32C2×C191semidirect
75. #467C2×C191semidirect
76. #357C2×C191semidirect
77. C22⋊C16C2×C191semidirect
79. C2×Q16C22×C191semidirect
86. C2×C16C22×C191semidirect
87. #107C22×C191semidirect
131. C22SD32×C191semidirect

Maximal subgroups

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

subgroupindex
C22×D8×C1912
C2×SD32×C1912
#467×C1912
#357×C1912
C22⋊C16×C1912
#2187191