Finite Group Databasebeta

← C4×#20259268 #37574377

Subgroups — C4×#20259268 #37574377

Order 24448.

150 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 150 conjugacy classes of subgroups — too many to draw. Only its 65 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
1C2×#20259268C211yesmaximal, characteristic
2C4×Dic764C211yesmaximal, characteristic
3#27132488C211yesmaximal, characteristic
4#27132467C211yesmaximal, characteristic
5#27132466C211yesmaximal, characteristic
6C4×C191⋊C16C211yesmaximal, characteristic
7C4×Q16×C191C211yesmaximal, characteristic
8C2×Dic764C2211yescharacteristic
9C4×Dic382—21no—
10#20259268C414yesdirect product factor
11C2×C191⋊C16C2211yescharacteristic
12C2×C191⋊C16C2211yescharacteristic
13#20259256C2211yescharacteristic
14#20259247—21no—
15C2×Q16×C191C2211yescharacteristic
16C4×Q8×C191—21no—
17#107×C191C2211yescharacteristic
18#103×C191—21no—
19C4×C8×C191C2211yescharacteristic
20C2×Dic382—21no—
21Dic764—21no—
22Dic764C2×C412yes—
23C4⋊Dic191—21no—
24Dic191⋊C4—41no—
25C4×Dic191—41no—
26C191⋊C16—21no—
27C191⋊C16C2×C412yes—
28C2×Q8×C191—21no—
29Q16×C191—21no—
30Q16×C191C2×C412yes—
31C2×C8×C191D411yescharacteristic
32C2×C8×C191C2311yescharacteristic
33C4⋊C4×C191—21no—
34C4⋊C4×C191—41no—
35C42×C191—41no—
36C42×C191D411yescharacteristic
37Dic382—22no—
38Dic382—41no—
39C2×Dic191—41no—
40C2×Dic191—41no—
41Q8×C191—22no—
42Q8×C191—41no—
43C2×C4×C191—41no—
44C2×C4×C191—41no—
45C2×C4×C191D811yescharacteristic
46C2×C4×C191D811yescharacteristic
47C2×C4×C191C2×D411yescharacteristic
48C8×C191—21no—
49C8×C191C22×C411yescharacteristic
50C8×C191#4111yescharacteristic
51C22×C191C2×D811yescharacteristic
52C4×C191—21no—
53C4×C191—42no—
54C4×C191—81no—
55C4×C191Q3212yescomplemented
56C4×C191C4×D411yescharacteristic
57C4×C191#13511yescharacteristic
58Dic191—42no—
59Dic191—81no—
60C2×C191C4×D811yescharacteristic
61C2×C191C2×Q3211yescharacteristic
62C2×C191#50811yescharacteristic
63C191C4×Q3211yescharacteristic, complemented, Sylow
64C4×Q32—1911nomaximal, Sylow
65C2×Q32—1911no—
66C4×Q16—1911no—
67C4×Q16D19111yescharacteristic
68#366—1911no—
69#358—1911no—
70#358—1911no—
71C4×C16—1911no—
72C2×Q16—1911no—
73C2×Q16C2×D19111yescharacteristic
74C4×Q8—21no—
75C4×Q8—3821no—
76Q32—1914no—
77C2×C16—1911no—
78C2×C16—1911no—
79#107—1911no—
80#107C2×D19111yescharacteristic
81#103—21no—
82#103—3821no—
83C4×C8C2×D19111yescharacteristic
84C2×Q8—21no—
85C2×Q8—3821no—
86Q16—21no—
87Q16—3821no—
88Q16—1912no—
89Q16C4×D19112yes—
90C2×C8C22⋊D19111yescharacteristic
91C2×C8C22×D19111yescharacteristic
92C4⋊C4—21no—
93C4⋊C4—41no—
94C4⋊C4—3821no—
95C4⋊C4—7641no—
96C42—41no—
97C42—7641no—
98C42C22⋊D19111yescharacteristic
99C16—3821no—
100C16—1912no—
101Q8—22no—
102Q8—41no—
103Q8—3822no—
104Q8—7641no—
105C2×C4—41no—
106C2×C4—41no—
107C2×C4—7641no—
108C2×C4—7641no—
109C2×C4#1569027211yescharacteristic
110C2×C4#1569027211yescharacteristic
111C2×C4C2×C22⋊D19111yescharacteristic
112C8—21no—
113C8C2×C4×D19111yescharacteristic
114C8#1569028711yescharacteristic
115C22C2×#1569027211yescharacteristic
116C4—21no—
117C4—42no—
118C4—81no—
119C4—15281no—
120C4—7642no—
121C4#2025926812yesdirect product factor
122C4C4×C22⋊D19111yescharacteristic
123C4#2025934211yescharacteristic
124C2C4×#1569027211yescharacteristic
125C2C2×#2025926811yescharacteristic
126C2#2713309311yescharacteristic
subgroupG/H
centerC2×C4#15690272
commutatorC8×C191C22×C4
FrattiniC2×C8C22×D191
FittingC4×Q16×C191C2
socle, prime radicalC22×C191C2×D8
cosocleC2×C8×C191C23
hypercenterC4×Q16D191
hypocenterC191C4×Q32
LCSG ▷ C8×C191 ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×Q16

Complements

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

NH ≅ G/Ntype
10. #20259268C4direct (N × H)
55. C4×C191Q32semidirect
63. C191C4×Q32semidirect
121. C4#20259268direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202592682
C4×Dic7642
#271324882
#271324672
#271324662
C4×C191⋊C162
C4×Q16×C1912
C4×Q32191