Finite Group Databasebeta

← C2×#27132460 #37574198

Subgroups — C2×#27132460 #37574198

Order 24448.

260 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 77 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×#20259241C212yesmaximal, complemented
2#27132460C214yesmaximal, direct product factor
3C2×#124×C191C211yesmaximal, characteristic
4C2×#15690271—22no—
5#20259241—22no—
6#20259241C2214yescomplemented
7C22×Q8×C191C2211yescharacteristic
8C22×D4×C191C411yescharacteristic
9#124×C191—22no—
10#124×C191C412yes—
11#124×C191C2212yes—
12C2×C22⋊C4×C191—22no—
13C2×C42×C191C411yescharacteristic
14#15690271—24no—
15#15690271—42no—
16C2×C191⋊C8—42no—
17C24×C191—21no—
18C2×Q8×C191—41no—
19C2×Q8×C191—41no—
20C2×Q8×C191C2×C411yescharacteristic
21C2×Q8×C191D412yes—
22C2×Q8×C191C2311yescharacteristic
23C2×D4×C191—21no—
24C2×D4×C191—41no—
25C2×D4×C191—41no—
26C2×D4×C191C2×C412yes—
27C22×C4×C191—21no—
28C22×C4×C191C2×C411yescharacteristic
29C22×C4×C191D412yes—
30C22⋊C4×C191—24no—
31C22⋊C4×C191—24no—
32C42×C191—21no—
33C42×C191C2×C412yes—
34C191⋊C8—44no—
35C23×C191—22no—
36C23×C191—44no—
37C23×C191—41no—
38C23×C191—41no—
39C23×C191C22⋊C411yescharacteristic
40Q8×C191—41no—
41Q8×C191—42no—
42Q8×C191—41no—
43D4×C191—42no—
44D4×C191—42no—
45C2×C4×C191—21no—
46C2×C4×C191—21no—
47C2×C4×C191—22no—
48C2×C4×C191—22no—
49C2×C4×C191—22no—
50C2×C4×C191—42no—
51C2×C4×C191C22⋊C411yescharacteristic
52C2×C4×C191C22⋊C412yes—
53C2×C4×C191C22×C411yescharacteristic
54C2×C4×C191C2×D412yes—
55C22×C191—22no—
56C22×C191—44no—
57C22×C191—42no—
58C22×C191—82no—
59C22×C191—82no—
60C22×C191#9911yescharacteristic
61C22×C191#9911yescharacteristic
62C22×C191C2×C22⋊C411yescharacteristic
63C4×C191—21no—
64C4×C191—22no—
65C4×C191—21no—
66C4×C191—22no—
67C4×C191—42no—
68C2×C191—21no—
69C2×C191—21no—
70C2×C191—82no—
71C2×C191#35512yescomplemented
72C2×C191C2×#9911yescharacteristic
73C191C2×#35511yescharacteristic, complemented, Sylow
74C2×#355—1911nomaximal, Sylow
75C2×#124D19111yescharacteristic
76C2×#101—1912no—
77#355—1914no—
78C22×Q8C2×D19111yescharacteristic
79C22×D4Dic19111yescharacteristic
80C2×M16—3822no—
81#124—22no—
82#124Dic19112yes—
83#124C2×D19112yes—
84C2×C22⋊C4—22no—
85C2×C42Dic19111yescharacteristic
86#101—3822no—
87#101—1914no—
88C24—21no—
89C2×Q8—41no—
90C2×Q8—41no—
91C2×Q8C2×Dic19111yescharacteristic
92C2×Q8C22⋊D19112yes—
93C2×Q8C22×D19111yescharacteristic
94C2×D4—21no—
95C2×D4—41no—
96C2×D4—41no—
97C2×D4C2×Dic19112yes—
98C22×C4—21no—
99C22×C4C2×Dic19111yescharacteristic
100C22×C4C22⋊D19112yes—
101M16—3824no—
102M16—7642no—
103C2×C8—7642no—
104C22⋊C4—24no—
105C22⋊C4—24no—
106C42—21no—
107C42C2×Dic19112yes—
108C23—22no—
109C23—44no—
110C23—41no—
111C23—41no—
112C23C22⋊Dic19111yescharacteristic
113Q8—41no—
114Q8—42no—
115Q8—41no—
116D4—42no—
117D4—42no—
118C2×C4—22no—
119C2×C4—21no—
120C2×C4—22no—
121C2×C4—21no—
122C2×C4—22no—
123C2×C4—42no—
124C2×C4C22⋊Dic19111yescharacteristic
125C2×C4C22⋊Dic19112yes—
126C2×C4C22×Dic19111yescharacteristic
127C2×C4C2×C22⋊D19112yes—
128C8—7644no—
129C22—22no—
130C22—44no—
131C22—42no—
132C22—82no—
133C22—82no—
134C22#2025923711yescharacteristic
135C22#2025923711yescharacteristic
136C22C2×C22⋊Dic19111yescharacteristic
137C4—22no—
138C4—21no—
139C4—22no—
140C4—21no—
141C4—42no—
142C2—21no—
143C2—21no—
144C2—82no—
145C2#2713246012yesdirect product factor
146C2C2×#2025923711yescharacteristic
subgroupG/H
centerC22#20259237
commutatorC2×C4×C191C22×C4
FrattiniC2×Q8C22×D191
FittingC2×#124×C191C2
socleC22×C191#99
prime radicalC22×D4×C191C4
cosocleC2×Q8×C191C23
hypercenterC2×#124D191
hypocenterC191C2×#355
LCSG ▷ C2×C4×C191 ▷ C22×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C2×#20259241C2semidirect
2. #27132460C2direct (N × H)
6. #20259241C22semidirect
71. C2×C191#355semidirect
73. C191C2×#355semidirect
145. C2#27132460direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202592412
#271324602
C2×#124×C1912
C2×#355191