Finite Group Databasebeta

← C2×#20295752 #28376602

Subgroups — C2×#20295752 #28376602

Order 13952.

1048 conjugacy classes of subgroups; only the 573 normal subgroups are shown.

normal subgroups only

This group has 1048 conjugacy classes of subgroups — too many to draw. Only its 573 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#20295752C2116yesmaximal, direct product factor
2C2×#16812698C213yesmaximal
3C2×#16812691C213yesmaximal
4C2×#16812690C213yesmaximal
5C2×Q8×Dic109C211yesmaximal, characteristic
6C2×Q8×Dic109C211yesmaximal, characteristic
7C2×C4×Dic218C213yesmaximal
8C2×C4×Q8×C109C211yesmaximal, characteristic
9C22×Dic218C2213yes—
10#16812698C22124yes—
11#16812691C22124yes—
12#16812690C22124yes—
13Q8×Dic109C2218yes—
14Q8×Dic109C2218yes—
15C4×Dic218C22124yes—
16C2×C4⋊Dic109C2213yes—
17C2×C4⋊Dic109C2213yes—
18C2×C4⋊Dic109C2213yes—
19C2×#13182008C2211yescharacteristic
20C2×#13182008C2213yes—
21C2×#13182008C2216yes—
22C2×C4×Dic109C2213yes—
23C2×C4×Dic109C2213yes—
24C22×Q8×C109C2211yescharacteristic
25C4×Q8×C109C2218yes—
26C2×C4⋊C4×C109C2213yes—
27C2×C42×C109C2213yes—
28C2×Dic218—212no—
29C2×Dic218C23112yes—
30C22×Dic109C2311yescharacteristic
31C22×Dic109C2313yes—
32C22×Dic109C2313yes—
33C22×Dic109C2311yescharacteristic
34C4⋊Dic109C23112yes—
35C4⋊Dic109C23112yes—
36C4⋊Dic109C23112yes—
37#13182008C2314yes—
38#13182008C23112yes—
39#13182008C23124yes—
40C4×Dic109C23112yes—
41C4×Dic109C23112yes—
42C2×Q8×C109Q818yescomplemented
43C2×Q8×C109C2314yes—
44C22×C4×C109C2311yescharacteristic
45C22×C4×C109C2313yes—
46C22×C4×C109C2313yes—
47C4⋊C4×C109C23112yes—
48C42×C109C23112yes—
49C23×C109C2411yescharacteristic
50Q8×C109C2×Q8116yescomplemented
51C2×C4×C109—26no—
52C2×C4×C109—22no—
53C2×C4×C109C2×Q8112yes—
54C2×C4×C109C2412yes—
55C2×C4×C109C2416yes—
56C2×C4×C109C2416yes—
57C2×Dic109—26no—
58C2×Dic109—22no—
59C2×Dic109—26no—
60C2×Dic109#4114yes—
61C2×Dic109C2412yes—
62C2×Dic109C2416yes—
63C2×Dic109C2416yes—
64C2×Dic109C2412yes—
65Dic218—224no—
66C22×C109C22×Q812yes—
67C22×C109C2×#4112yes—
68C22×C1092−1+412yes—
69C22×C109C2511yescharacteristic
70C4×C109—26no—
71C4×C109—22no—
72C4×C109C22×Q8112yes—
73Dic109—26no—
74Dic109—22no—
75Dic109—26no—
76Dic109C2×#4114yes—
77C2×C109#55714yescomplemented
78C2×C109C23×Q811yescharacteristic
79C2×C109C22×#4111yescharacteristic
80C2×C109C2×2−1+411yescharacteristic
81C2×#557—1091nomaximal, Sylow
82C109C2×#55711yescharacteristic, complemented, Sylow
83#557—10916no—
84C2×C4⋊Q8—1093no—
85C2×#125—1093no—
86C2×#125—1093no—
87C2×C4×Q8—1091no—
88C2×C4×Q8—1091no—
89C2×C4×Q8—1093no—
90C2×C4×Q8D10911yescharacteristic
91C22×Q8—1093no—
92C22×Q8C2×D10911yescharacteristic
93C4⋊Q8—10924no—
94#125—10924no—
95#125—10924no—
96C4×Q8—1098no—
97C4×Q8—1098no—
98C4×Q8—10924no—
99C4×Q8C2×D10918yes—
100C2×C4⋊C4—1091no—
101C2×C4⋊C4—1093no—
102C2×C4⋊C4—1093no—
103C2×C4⋊C4—1093no—
104C2×C4⋊C4—1093no—
105C2×C4⋊C4—1096no—
106C2×C4⋊C4C2×D10913yes—
107C2×C42—1093no—
108C2×C42—1093no—
109C2×C42C2×D10913yes—
110C2×Q8—10912no—
111C2×Q8—21812no—
112C2×Q8Dic21818yescomplemented
113C2×Q8C22×D10914yes—
114C22×C4—1091no—
115C22×C4—1091no—
116C22×C4—1093no—
117C22×C4—1093no—
118C22×C4C22×D10911yescharacteristic
119C22×C4C22×D10913yes—
120C22×C4C22×D10913yes—
121C4⋊C4—1094no—
122C4⋊C4—10912no—
123C4⋊C4—10924no—
124C4⋊C4—10912no—
125C4⋊C4—10912no—
126C4⋊C4—10912no—
127C4⋊C4C22×D109112yes—
128C42—10912no—
129C42—10912no—
130C42C22×D109112yes—
131C23C23×D10911yescharacteristic
132Q8—21824no—
133Q8C2×Dic218116yescomplemented
134C2×C4—26no—
135C2×C4—22no—
136C2×C4—1094no—
137C2×C4—1092no—
138C2×C4—1092no—
139C2×C4—1096no—
140C2×C4—1096no—
141C2×C4—2186no—
142C2×C4—2182no—
143C2×C4—2186no—
144C2×C4C2×Dic218112yes—
145C2×C4C23×D10912yes—
146C2×C4C23×D10916yes—
147C2×C4C23×D10916yes—
148C22C22×Dic21812yes—
149C22#41×D10912yes—
150C22#1681274712yes—
151C22C24×D10911yescharacteristic
152C4—26no—
153C4—22no—
154C4—1094no—
155C4—2186no—
156C4—2182no—
157C4—2186no—
158C4C22×Dic218112yes—
159C2#2029575214yesdirect product factor
160C2C23×Dic21811yescharacteristic
161C2C2×#41×D10911yescharacteristic
162C2C2×#1681274711yescharacteristic
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×C4×Q8×C109C2
socle, prime radicalC23×C109C24
hypercenterC2×C4×Q8D109
hypocenterC109C2×#557
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #20295752C2direct (N × H)
42. C2×Q8×C109Q8semidirect
50. Q8×C109C2×Q8semidirect
77. C2×C109#557semidirect
82. C109C2×#557semidirect
112. C2×Q8Dic218semidirect
133. Q8C2×Dic218semidirect
159. C2#20295752direct (N × H)

Maximal subgroups

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

subgroupindex
#202957522
C2×#168126982
C2×#168126912
C2×#168126902
C2×Q8×Dic1092
C2×C4×Dic2182
C2×C4×Q8×C1092
C2×#557109