Finite Group Databasebeta

← C2×#20295638 #28376400

Subgroups — C2×#20295638 #28376400

Order 13952.

1004 conjugacy classes of subgroups; only the 485 normal subgroups are shown.

normal subgroups only

This group has 1004 conjugacy classes of subgroups — too many to draw. Only its 485 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#20295638C2116yesmaximal, direct product factor
2C2×#16812699C211yesmaximal, characteristic, complemented
3C2×#16812692C214yesmaximal
4C2×#16812691C211yesmaximal, characteristic, complemented
5C2×#16812689C214yesmaximal, complemented
6C2×#16812678C212yesmaximal
7C2×C4×Dic218C212yesmaximal, complemented
8C2×#117×C109C211yesmaximal, characteristic
9C22×Dic218C2212yes—
10#16812699C2218yescomplemented
11#16812692C22132yes—
12#16812691C2218yescomplemented
13#16812689C22132yescomplemented
14#16812678C22116yes—
15C4×Dic218C22116yescomplemented
16C2×C4⋊Dic109C2212yes—
17C2×C4⋊Dic109C2214yes—
18C2×#13182008C2214yes—
19C2×#13182008C2214yes—
20C2×#13182008C2214yes—
21C2×C22⋊Dic109C2214yes—
22C2×C4×Dic109C2214yes—
23C23×C4×C109C2211yescharacteristic
24#117×C109C2218yes—
25C2×C4⋊C4×C109C2212yes—
26C2×C22⋊C4×C109C2212yes—
27C2×C42×C109C2211yescharacteristic
28C2×C42×C109C2211yescharacteristic
29C2×Dic218—28no—
30C2×Dic218C2318yes—
31C22×Dic109C2314yes—
32C22×Dic109C2314yes—
33C4⋊Dic109C2318yes—
34C4⋊Dic109C23116yes—
35#13182008C23116yes—
36#13182008C23116yes—
37#13182008C23116yes—
38C22⋊Dic109C23116yes—
39C4×Dic109C23116yes—
40C24×C109C2311yescharacteristic
41C22×C4×C109—24no—
42C22×C4×C109C2312yes—
43C22×C4×C109C2312yes—
44C22×C4×C109C2311yescharacteristic
45C22×C4×C109C2314yes—
46C22×C4×C109C2311yescharacteristic
47C4⋊C4×C109C2318yes—
48C22⋊C4×C109C2318yes—
49C42×C109C2314yes—
50C42×C109C2314yes—
51C23×C109—22no—
52C23×C109—24no—
53C23×C109C2412yes—
54C23×C109C2411yescharacteristic
55C2×C4×C109—22no—
56C2×C4×C109—24no—
57C2×C4×C109—24no—
58C2×C4×C109—28no—
59C2×C4×C109#4114yes—
60C2×C4×C109C2414yes—
61C2×C4×C109C2414yes—
62C2×C4×C109C2412yes—
63C2×C4×C109C2412yes—
64C2×Dic109—28no—
65C2×Dic109—28no—
66C2×Dic109C2418yes—
67C2×Dic109C2418yes—
68Dic218—216no—
69C22×C109—22no—
70C22×C109—24no—
71C22×C109—44no—
72C22×C109C2×#4112yes—
73C22×C1092−1+414yes—
74C22×C109C2511yescharacteristic
75C4×C109—22no—
76C4×C109—24no—
77C4×C109—24no—
78C4×C109C2×#4114yes—
79Dic109—28no—
80Dic109—28no—
81C2×C109—42no—
82C2×C109#54114yescomplemented
83C2×C109C22×#4111yescharacteristic
84C2×C109C2×2−1+412yes—
85C2×#541—1091nomaximal, Sylow
86C109C2×#54111yescharacteristic, complemented, Sylow
87#541—10916no—
88C2×C4⋊Q8—1091no—
89C2×#126—1094no—
90C2×#125—1094no—
91C2×#125—1091no—
92C2×C22⋊Q8—1092no—
93C2×C4×Q8—1092no—
94C2×#117D10911yescharacteristic
95C22×Q8—1092no—
96C23×C4C2×D10911yescharacteristic
97C4⋊Q8—1098no—
98#126—10932no—
99#125—10932no—
100#125—1098no—
101C22⋊Q8—10916no—
102C4×Q8—10916no—
103#117C2×D10918yes—
104C2×C4⋊C4—1092no—
105C2×C4⋊C4—1094no—
106C2×C4⋊C4—1094no—
107C2×C4⋊C4—1094no—
108C2×C4⋊C4—1094no—
109C2×C4⋊C4C2×D10912yes—
110C2×C22⋊C4—1094no—
111C2×C22⋊C4C2×D10912yes—
112C2×C42—1094no—
113C2×C42C2×D10911yescharacteristic
114C2×C42C2×D10911yescharacteristic
115C24C22×D10911yescharacteristic
116C2×Q8—1098no—
117C2×Q8—2188no—
118C22×C4—24no—
119C22×C4—1094no—
120C22×C4—1094no—
121C22×C4C22×D10914yes—
122C22×C4C22×D10912yes—
123C22×C4C22×D10912yes—
124C22×C4C22×D10911yescharacteristic
125C22×C4C22×D10911yescharacteristic
126C4⋊C4—10916no—
127C4⋊C4—10916no—
128C4⋊C4—10916no—
129C4⋊C4—1098no—
130C4⋊C4—10916no—
131C4⋊C4C22×D10918yes—
132C22⋊C4—10916no—
133C22⋊C4C22×D10918yes—
134C42—10916no—
135C42C22×D10914yes—
136C42C22×D10914yes—
137C23—22no—
138C23—24no—
139C23C23×D10912yes—
140C23C23×D10911yescharacteristic
141Q8—21816no—
142C2×C4—22no—
143C2×C4—24no—
144C2×C4—24no—
145C2×C4—28no—
146C2×C4—1098no—
147C2×C4—1098no—
148C2×C4—2188no—
149C2×C4—2188no—
150C2×C4#1318202914yes—
151C2×C4C23×D10914yes—
152C2×C4C23×D10914yes—
153C2×C4C23×D10912yes—
154C2×C4C23×D10912yes—
155C22—22no—
156C22—24no—
157C22—44no—
158C22C2×#1318202912yes—
159C22#1681274614yes—
160C22C24×D10911yescharacteristic
161C4—22no—
162C4—24no—
163C4—24no—
164C4—2188no—
165C4—2188no—
166C4C2×#1318202914yes—
167C2—42no—
168C2#2029563814yesdirect product factor
169C2C22×#1318202911yescharacteristic
170C2C2×#1681274612yes—
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×#117×C109C2
socleC23×C109C24
prime radicalC24×C109C23
hypercenterC2×#117D109
hypocenterC109C2×#541
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #20295638C2direct (N × H)
2. C2×#16812699C2semidirect
4. C2×#16812691C2semidirect
5. C2×#16812689C2semidirect
7. C2×C4×Dic218C2semidirect
10. #16812699C22semidirect
12. #16812691C22semidirect
13. #16812689C22semidirect
15. C4×Dic218C22semidirect
82. C2×C109#541semidirect
86. C109C2×#541semidirect
168. C2#20295638direct (N × H)

Maximal subgroups

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

subgroupindex
#202956382
C2×#168126992
C2×#168126922
C2×#168126912
C2×#168126892
C2×#168126782
C2×C4×Dic2182
C2×#117×C1092
C2×#541109