Finite Group Databasebeta

← C2×#20295742 #28376573

Subgroups — C2×#20295742 #28376573

Order 13952.

1240 conjugacy classes of subgroups; only the 501 normal subgroups are shown.

normal subgroups only

This group has 1240 conjugacy classes of subgroups — too many to draw. Only its 501 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#20295742C2116yesmaximal, direct product factor
2C2×#16812688C214yesmaximal, complemented
3C2×#16812674C214yesmaximal, complemented
4C2×C4×D436C212yesmaximal, complemented
5C2×#16812657C214yesmaximal, complemented
6C2×C4⋊Q8×C109C211yesmaximal, characteristic, complemented
7C22×D436C2212yes—
8C22×D436C2214yes—
9C22×C4×D109C2214yes—
10#16812688C22132yescomplemented
11#16812674C22132yescomplemented
12C4×D436C22116yescomplemented
13#16812657C22132yescomplemented
14C2×C4⋊Dic109C2212yes—
15C2×#13182006C2218yes—
16C2×#13182006C2214yes—
17C2×C4×Dic109C2214yes—
18C22×Q8×C109C2212yes—
19C4⋊Q8×C109C2218yescomplemented
20C2×C4⋊C4×C109C2214yes—
21C2×C42×C109C2211yescharacteristic
22C23×D109C2314yes—
23C2×D436—28no—
24C2×D436—48no—
25C2×D436C2318yes—
26C2×D436C23116yes—
27C22×Dic109C2314yes—
28C2×C4×D109—216no—
29C2×C4×D109C23116yes—
30C4⋊Dic109C2318yes—
31#13182006C23132yes—
32#13182006C23116yes—
33C4×Dic109C23116yes—
34C2×Q8×C109—44no—
35C2×Q8×C109C2318yes—
36C22×C4×C109C2311yescharacteristic
37C22×C4×C109C2314yes—
38C22×C4×C109C2312yes—
39C4⋊C4×C109C23116yes—
40C42×C109C2314yes—
41C23×C109C2411yescharacteristic
42C22×D109—28no—
43C22×D109—28no—
44C22×D109—28no—
45C22×D109C2418yes—
46Q8×C109—48no—
47C2×C4×C109—22no—
48C2×C4×C109—28no—
49C2×C4×C109#4118yes—
50C2×C4×C109C2412yes—
51C2×C4×C109C2418yes—
52C2×C4×C109C2414yes—
53C2×Dic109—28no—
54C2×Dic109C2418yes—
55D436—216no—
56D436—416no—
57C4×D109—232no—
58C22×C109C2×#4114yes—
59C22×C109H(5,𝔽2)12yes—
60C22×C109C2511yescharacteristic
61C2×D109—28no—
62C2×D109—28no—
63C2×D109—28no—
64C2×D109—416no—
65C4×C109—28no—
66C4×C109—22no—
67C4×C109C2×#4118yes—
68Dic109—28no—
69C2×C109#55514yescomplemented
70C2×C109C22×#4112yes—
71C2×C109C2×H(5,𝔽2)11yescharacteristic
72D109—48no—
73C2×#555—1091nomaximal, Sylow
74C109C2×#55511yescharacteristic, complemented, Sylow
75#555—10916no—
76C2×C4⋊Q8D10911yescharacteristic, complemented
77C2×#124—1094no—
78C2×#121—1094no—
79C2×C4×D4—1092no—
80C2×#117—1094no—
81C22×Q8C2×D10912yes—
82C22×D4—1094no—
83C22×D4—1092no—
84C23×C4—1094no—
85C4⋊Q8C2×D10918yescomplemented
86#124—10932no—
87#121—10932no—
88C4×D4—10916no—
89#117—10932no—
90C2×C4⋊C4—1092no—
91C2×C4⋊C4C2×D10914yes—
92C2×C22⋊C4—1098no—
93C2×C22⋊C4—1094no—
94C2×C42—1094no—
95C2×C42C2×D10911yescharacteristic
96C24—1094no—
97C2×Q8—44no—
98C2×Q8C22×D10918yes—
99C2×D4—10916no—
100C2×D4—1098no—
101C2×D4—4368no—
102C2×D4—2188no—
103C22×C4—1094no—
104C22×C4—10916no—
105C22×C4—21816no—
106C22×C4C22×D10914yes—
107C22×C4C22×D10911yescharacteristic
108C22×C4C22×D10912yes—
109C4⋊C4—1098no—
110C4⋊C4C22×D109116yes—
111C22⋊C4—10932no—
112C22⋊C4—10916no—
113C42—10916no—
114C42C22×D10914yes—
115C23—1098no—
116C23—2188no—
117C23—2188no—
118C23—2188no—
119C23C23×D10911yescharacteristic
120Q8—48no—
121D4—43616no—
122D4—21816no—
123C2×C4—28no—
124C2×C4—22no—
125C2×C4—1098no—
126C2×C4—2188no—
127C2×C4—21832no—
128C2×C4#1318203018yes—
129C2×C4C23×D10918yes—
130C2×C4C23×D10912yes—
131C2×C4C23×D10914yes—
132C22—43616no—
133C22—2188no—
134C22—2188no—
135C22—2188no—
136C22C2×#1318203014yes—
137C22#1681274412yes—
138C22C24×D10911yescharacteristic
139C4—28no—
140C4—22no—
141C4—2188no—
142C4C2×#1318203018yes—
143C2—4368no—
144C2#2029574214yesdirect product factor
145C2C22×#1318203012yes—
146C2C2×#1681274411yescharacteristic
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×C4⋊Q8×C109C2
socleC23×C109C24
hypercenterC2×C4⋊Q8D109
hypocenterC109C2×#555
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #20295742C2direct (N × H)
2. C2×#16812688C2semidirect
3. C2×#16812674C2semidirect
4. C2×C4×D436C2semidirect
5. C2×#16812657C2semidirect
6. C2×C4⋊Q8×C109C2semidirect
10. #16812688C22semidirect
11. #16812674C22semidirect
12. C4×D436C22semidirect
13. #16812657C22semidirect
19. C4⋊Q8×C109C22semidirect
69. C2×C109#555semidirect
74. C109C2×#555semidirect
76. C2×C4⋊Q8D109semidirect
85. C4⋊Q8C2×D109semidirect
144. C2#20295742direct (N × H)

Maximal subgroups

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

subgroupindex
#202957422
C2×#168126882
C2×#168126742
C2×C4×D4362
C2×#168126572
C2×C4⋊Q8×C1092
C2×#555109