Finite Group Databasebeta

← C2×#20295233 #28372467

Subgroups — C2×#20295233 #28372467

Order 13952.

480 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 173 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
1C22×#13182019C212yesmaximal
2C2×C4×Dic218C211yesmaximal, characteristic
3#20295233C218yesmaximal, direct product factor
4C2×C4⋊#11724784C211yesmaximal, characteristic
5C2×#16812623C212yesmaximal
6C2×C4⋊Q8×C109C211yesmaximal, characteristic
7C22×Dic218C2211yescharacteristic
8C2×#13182019—28no—
9C2×#13182019C2218yes—
10C22×#11724784C2212yes—
11C4×Dic218—22no—
12C4×Dic218C2214yes—
13C2×C4⋊Dic109C2211yescharacteristic
14C2×#13182008—21no—
15C2×C4×Dic109—21no—
16C4⋊#11724784C2214yes—
17#16812623C2218yes—
18C22×Q8×C109C2212yes—
19C4⋊Q8×C109—22no—
20C4⋊Q8×C109C2214yes—
21C2×C4⋊C4×C109—21no—
22C2×C4⋊C4×C109—21no—
23C2×C42×C109C2211yescharacteristic
24C2×Dic218—21no—
25C2×Dic218—22no—
26C2×Dic218D414yes—
27C2×Dic218C2312yes—
28C22×Dic109—21no—
29C22×Dic109—21no—
30#13182019—216no—
31C2×#11724784—24no—
32C2×#11724784C2314yes—
33C4⋊Dic109—21no—
34C4⋊Dic109C2312yes—
35#13182008—24no—
36C4×Dic109—24no—
37C2×Q8×C109—22no—
38C2×Q8×C109—24no—
39C2×Q8×C109—24no—
40C2×Q8×C109C2314yes—
41C22×C4×C109—22no—
42C22×C4×C109D411yescharacteristic
43C22×C4×C109D411yescharacteristic
44C22×C4×C109C2311yescharacteristic
45C4⋊C4×C109—24no—
46C4⋊C4×C109—24no—
47C42×C109D412yes—
48C42×C109C2312yes—
49C23×C109C2×D411yescharacteristic
50Q8×C109—24no—
51Q8×C109—24no—
52Q8×C109—44no—
53C2×C4×C109—22no—
54C2×C4×C109—24no—
55C2×C4×C109—44no—
56C2×C4×C109Q1614yescomplemented
57C2×C4×C109C2×D412yes—
58C2×C4×C109C2×D412yes—
59C2×C4×C109C2×D411yescharacteristic
60C2×C4×C109C2×D412yes—
61C2×C4×C109#4112yes—
62C2×C4×C109C2411yescharacteristic
63C2×Dic109—24no—
64C2×Dic109—22no—
65C2×Dic109—22no—
66C2×Dic109—42no—
67Dic218—24no—
68Dic218—22no—
69Dic218C2×D414yes—
70#11724784—24no—
71C22×C109#12112yes—
72C22×C109C2×Q1612yes—
73C22×C109#13712yes—
74C22×C109C22×D411yescharacteristic
75C4×C109—22no—
76C4×C109—44no—
77C4×C109#12112yes—
78C4×C109C2×Q1614yescomplemented
79C4×C109C22×D411yescharacteristic
80C4×C109C2×#4111yescharacteristic
81Dic109—24no—
82Dic109—42no—
83C2×C109#46214yescomplemented
84C2×C109C2×#12111yescharacteristic
85C2×C109C22×Q1611yescharacteristic
86C2×C109C2×#13711yescharacteristic
87C2×#462—1091nomaximal, Sylow
88C109C2×#46211yescharacteristic, complemented, Sylow
89C22×Q16—1092no—
90C2×C4⋊Q8D10911yescharacteristic
91C2×C4×Q8—1091no—
92#462—1098no—
93C2×C4⋊C8—1091no—
94C2×#103—1092no—
95C22×Q8—1091no—
96C22×Q8C2×D10912yes—
97C2×Q16—1098no—
98C2×Q16—2188no—
99C22×C8—1092no—
100C4⋊Q8—22no—
101C4⋊Q8C2×D10914yes—
102C4×Q8—1094no—
103C4×Q8—2182no—
104C2×C4⋊C4—21no—
105C2×C4⋊C4—21no—
106C2×C4⋊C4—1091no—
107C2×C4⋊C4—2181no—
108C2×C42—2181no—
109C2×C42C2×D10911yescharacteristic
110C4⋊C8—1094no—
111#103—1098no—
112C2×Q8—22no—
113C2×Q8—24no—
114C2×Q8—24no—
115C2×Q8—1094no—
116C2×Q8—1092no—
117C2×Q8—2181no—
118C2×Q8—2182no—
119C2×Q8C22×D10914yes—
120C22×C4—22no—
121C22×C4—2181no—
122C22×C4—2181no—
123C22×C4C22⋊D10911yescharacteristic
124C22×C4C22⋊D10911yescharacteristic
125C22×C4C22×D10911yescharacteristic
126Q16—21816no—
127C2×C8—1094no—
128C2×C8—2184no—
129C4⋊C4—24no—
130C4⋊C4—24no—
131C4⋊C4—1092no—
132C4⋊C4—2184no—
133C4⋊C4—2181no—
134C42—2184no—
135C42C22⋊D10912yes—
136C42C22×D10912yes—
137C23C2×C22⋊D10911yescharacteristic
138Q8—24no—
139Q8—24no—
140Q8—44no—
141Q8—1094no—
142Q8—2184no—
143Q8—2182no—
144C2×C4—22no—
145C2×C4—24no—
146C2×C4—44no—
147C2×C4—4362no—
148C2×C4—2182no—
149C2×C4—2184no—
150C2×C4—2182no—
151C2×C4#1318201914yescomplemented
152C2×C4D4×D10912yes—
153C2×C4C2×C22⋊D10912yes—
154C2×C4C2×C22⋊D10911yescharacteristic
155C2×C4C2×C22⋊D10912yes—
156C2×C4#1318202812yes—
157C2×C4C23×D10911yescharacteristic
158C8—2184no—
159C22#1681267012yes—
160C22C2×#1318201912yes—
161C22#1681273012yes—
162C22C22×C22⋊D10911yescharacteristic
163C4—22no—
164C4—44no—
165C4—4362no—
166C4—2184no—
167C4#1681267012yes—
168C4C2×#1318201914yescomplemented
169C4C2×D4×D10911yescharacteristic
170C4C2×#1318202811yescharacteristic
171C2#2029523314yesdirect product factor
172C2C2×#1681267011yescharacteristic
173C2C22×#1318201911yescharacteristic
174C2C2×#1681273011yescharacteristic
subgroupG/H
centerC23C2×C22⋊D109
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×C4⋊Q8×C109C2
socle, prime radicalC23×C109C2×D4
hypercenterC2×C4⋊Q8D109
hypocenterC109C2×#462
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
3. #20295233C2direct (N × H)
56. C2×C4×C109Q16semidirect
78. C4×C109C2×Q16semidirect
83. C2×C109#462semidirect
88. C109C2×#462semidirect
151. C2×C4#13182019semidirect
168. C4C2×#13182019semidirect
171. C2#20295233direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820192
C2×C4×Dic2182
#202952332
C2×C4⋊#117247842
C2×#168126232
C2×C4⋊Q8×C1092
C2×#462109