Finite Group Databasebeta

← #37574421

Subgroups — #37574421

Order 24448.

154 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 154 conjugacy classes of subgroups — too many to draw. Only its 51 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#27133099C211yesmaximal, characteristic
2#27132784C211yesmaximal, characteristic, complemented
3#27132775C211yesmaximal, characteristic, complemented
4#27132487C211yesmaximal, characteristic, complemented
5#27132474C211yesmaximal, characteristic, complemented
6#27132440C211yesmaximal, characteristic, complemented
7#361×C191C211yesmaximal, characteristic, complemented
8#20259344C2211yescharacteristic
9#20259330—21no—
10D4×Dic191—21no—
11#20259266C412yescomplemented
12#20259263C412yescomplemented
13#20259262C2211yescharacteristic
14#20259254C2211yescharacteristic
15#20259248—21no—
16#20259243—21no—
17#20259232C2211yescharacteristic
18C2×D8×C191C2211yescharacteristic
19M32×C191C2211yescharacteristic
20#108×C191C2211yescharacteristic
21#15690287—21no—
22C22×Dic191—41no—
23Dic764C2×C411yescharacteristic, complemented
24#15690276—21no—
25D1528C2×C411yescharacteristic, complemented
26#15690270—41no—
27C2×C191⋊C8D411yescharacteristic
28C8×D191—41no—
29C4⋊Dic191—21no—
30C22⋊Dic191—41no—
31C4×Dic191D411yescharacteristic
32C191⋊C16C2×C412yescomplemented
33C2×D4×C191—21no—
34D8×C191—21no—
35D8×C191C2×C412yes—
36M16×C191—21no—
37C2×C8×C191C2311yescharacteristic
38C16×C191—21no—
39Dic382—21no—
40D764—21no—
41C22⋊D191—41no—
42C2×Dic191—21no—
43C2×Dic191—41no—
44C2×Dic191—82no—
45C4×D191—41no—
46C191⋊C8—21no—
47C23×C191—41no—
48D4×C191—22no—
49D4×C191—41no—
50C2×C4×C191C2×D411yescharacteristic
51C8×C191—41no—
52C8×C191C22×C411yescharacteristic
53C8×C191#4111yescharacteristic
54C22×C191—42no—
55C22×C191—81no—
56C22×C191—81no—
57C22×C191AGL(1,ℤ/8)11yescharacteristic
58C2×D191—41no—
59C4×C191C4×D411yescharacteristic
60C4×C191AGL(1,ℤ/8)11yescharacteristic
61Dic191—41no—
62Dic191—41no—
63Dic191—81no—
64C2×C191—21no—
65C2×C191—82no—
66C2×C191#44211yescharacteristic
67D191—81no—
68C191AGL(1,ℤ/16)11yescharacteristic, complemented, Sylow
69AGL(1,ℤ/16)—1911nomaximal, Sylow
70#509—1911no—
71#444—1911no—
72#442—1911no—
73#365—1911no—
74#361D19111yescharacteristic, complemented
75#360—1911no—
76#347—1911no—
77#135—1911no—
78C2×D8C2×D19111yescharacteristic
79#131—3821no—
80C4×D4—3821no—
81SD32—1912no—
82D16—1912no—
83M32—1911no—
84M32C2×D19111yescharacteristic
85#108C2×D19111yescharacteristic
86#106—1911no—
87#104—3821no—
88#102—3821no—
89#97—1911no—
90#41—3821no—
91C2×D4—21no—
92C22×C4—7641no—
93Q16—1911no—
94SD16—3821no—
95D8—21no—
96D8—1911no—
97D8C4×D19112yes—
98M16—21no—
99M16—7641no—
100C2×C8—1911no—
101C2×C8—7641no—
102C2×C8C22×D19111yescharacteristic
103C4⋊C4—3821no—
104C22⋊C4—7641no—
105C42—1911no—
106C16—21no—
107C16—1912no—
108C23—41no—
109Q8—3821no—
110D4—22no—
111D4—41no—
112D4—3821no—
113D4—7641no—
114C2×C4—3821no—
115C2×C4—15282no—
116C2×C4—7641no—
117C2×C4—7641no—
118C2×C4D4×D19111yescharacteristic
119C8—41no—
120C8—3821no—
121C8C2×C4×D19111yescharacteristic
122C8#1569028611yescharacteristic
123C22—42no—
124C22—81no—
125C22—81no—
126C22—7641no—
127C22#2025934911yescharacteristic
128C4—15281no—
129C4—7641no—
130C4—7641no—
131C4(C22⋊D191)⋊C411yescharacteristic
132C4#2025934611yescharacteristic
133C2—21no—
134C2—82no—
135C2—15281no—
136C2#2713277211yescharacteristic
subgroupG/H
centerC2#27132772
commutatorC8×C191C22×C4
FrattiniC2×C8C22×D191
Fitting#361×C191C2
socleC2×C191#442
prime radical#27133099C2
cosocleC2×C8×C191C23
hypercenter#361D191
hypocenterC191AGL(1,ℤ/16)
LCSG ▷ C8×C191 ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #361

Complements

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

NH ≅ G/Ntype
2. #27132784C2semidirect
3. #27132775C2semidirect
4. #27132487C2semidirect
5. #27132474C2semidirect
6. #27132440C2semidirect
7. #361×C191C2semidirect
11. #20259266C4semidirect
12. #20259263C4semidirect
23. Dic764C2×C4semidirect
25. D1528C2×C4semidirect
32. C191⋊C16C2×C4semidirect
68. C191AGL(1,ℤ/16)semidirect
74. #361D191semidirect

Maximal subgroups

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

subgroupindex
#271330992
#271327842
#271327752
#271324872
#271324742
#271324402
#361×C1912
AGL(1,ℤ/16)191