Finite Group Databasebeta

← C2×#20295237 #28372471

Subgroups — C2×#20295237 #28372471

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×Dic436C212yesmaximal
2C2×#16812699C211yesmaximal, characteristic
3C2×C4×Dic218C211yesmaximal, characteristic
4#20295237C218yesmaximal, direct product factor
5C2×#16812624C212yesmaximal
6C2×C4⋊C8×C109C211yesmaximal, characteristic
7C22×Dic218C2212yes—
8C22×Dic218C2211yescharacteristic
9C2×Dic436—28no—
10C2×Dic436C2218yes—
11#16812699—22no—
12#16812699C2214yes—
13C4×Dic218—22no—
14C4×Dic218C2214yes—
15C2×C4⋊Dic109—21no—
16C2×C4⋊Dic109—21no—
17C2×C4⋊Dic109C2211yescharacteristic
18C2×#13182008—21no—
19C2×C4×Dic109—21no—
20#16812624C2218yes—
21C22×C8×C109C2212yes—
22C2×C42×C109C2211yescharacteristic
23C4⋊C8×C109C2214yes—
24C2×Dic218—21no—
25C2×Dic218—22no—
26C2×Dic218—24no—
27C2×Dic218—24no—
28C2×Dic218—22no—
29C2×Dic218D414yes—
30C2×Dic218C2314yes—
31C2×Dic218C2312yes—
32C22×Dic109—21no—
33C22×Dic109—21no—
34C22×Dic109—22no—
35Dic436—216no—
36C4⋊Dic109—24no—
37C4⋊Dic109—24no—
38C4⋊Dic109—21no—
39C4⋊Dic109C2312yes—
40#13182008—24no—
41C4×Dic109—24no—
42C22×C4×C109D411yescharacteristic
43C22×C4×C109D411yescharacteristic
44C22×C4×C109C2311yescharacteristic
45C2×C8×C109—24no—
46C2×C8×C109C2314yes—
47C42×C109D412yes—
48C42×C109C2312yes—
49C23×C109C2×D411yescharacteristic
50C2×C4×C109—22no—
51C2×C4×C109Q1614yescomplemented
52C2×C4×C109C2×D412yes—
53C2×C4×C109C2×D412yes—
54C2×C4×C109C2×D411yescharacteristic
55C2×C4×C109C2×D412yes—
56C2×C4×C109#4112yes—
57C2×C4×C109C2411yescharacteristic
58C2×Dic109—24no—
59C2×Dic109—22no—
60C2×Dic109—22no—
61C2×Dic109—24no—
62C2×Dic109—44no—
63C2×Dic109—42no—
64Dic218—24no—
65Dic218—22no—
66Dic218—24no—
67Dic218—24no—
68Dic218—44no—
69Dic218C2×D414yes—
70C8×C109—24no—
71C22×C109#12112yes—
72C22×C109C2×Q1612yes—
73C22×C109#13712yes—
74C22×C109C22×D411yescharacteristic
75C4×C109—22no—
76C4×C109#12112yes—
77C4×C109C2×Q1614yescomplemented
78C4×C109C22×D411yescharacteristic
79C4×C109C2×#4111yescharacteristic
80Dic109—24no—
81Dic109—44no—
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⋊Q8—1091no—
91C2×C4×Q8—1091no—
92#462—1098no—
93C2×C4⋊C8D10911yescharacteristic
94C2×#103—1092no—
95C22×Q8—1091no—
96C22×Q8—1092no—
97C2×Q16—1098no—
98C2×Q16—2188no—
99C22×C8C2×D10912yes—
100C4⋊Q8—1094no—
101C4⋊Q8—2182no—
102C4×Q8—1094no—
103C4×Q8—2182no—
104C2×C4⋊C4—1091no—
105C2×C4⋊C4—2181no—
106C2×C4⋊C4—2181no—
107C2×C4⋊C4—2181no—
108C2×C42—2181no—
109C2×C42C2×D10911yescharacteristic
110C4⋊C8C2×D10914yes—
111#103—1098no—
112C2×Q8—1094no—
113C2×Q8—1092no—
114C2×Q8—1094no—
115C2×Q8—2184no—
116C2×Q8—2184no—
117C2×Q8—2182no—
118C2×Q8—2181no—
119C2×Q8—2182no—
120C22×C4—2181no—
121C22×C4—2182no—
122C22×C4—2181no—
123C22×C4D43611yescharacteristic
124C22×C4D43611yescharacteristic
125C22×C4C22×D10911yescharacteristic
126Q16—21816no—
127C2×C8—24no—
128C2×C8C22×D10914yes—
129C4⋊C4—1092no—
130C4⋊C4—2184no—
131C4⋊C4—2181no—
132C4⋊C4—2184no—
133C4⋊C4—2184no—
134C42—2184no—
135C42D43612yes—
136C42C22×D10912yes—
137C23C2×D43611yescharacteristic
138Q8—1094no—
139Q8—4364no—
140Q8—2184no—
141Q8—2184no—
142Q8—2184no—
143Q8—2182no—
144C2×C4—22no—
145C2×C4—4364no—
146C2×C4—4362no—
147C2×C4—2182no—
148C2×C4—2184no—
149C2×C4—2184no—
150C2×C4—2182no—
151C2×C4Dic43614yescomplemented
152C2×C4D4×D10912yes—
153C2×C4C2×D43612yes—
154C2×C4C2×D43611yescharacteristic
155C2×C4C2×D43612yes—
156C2×C4#1318203012yes—
157C2×C4C23×D10911yescharacteristic
158C8—24no—
159C22#1681267412yes—
160C22C2×Dic43612yes—
161C22#1681273212yes—
162C22C22×D43611yescharacteristic
163C4—22no—
164C4—4364no—
165C4—4362no—
166C4—2184no—
167C4#1681267412yes—
168C4C2×Dic43614yescomplemented
169C4C2×D4×D10911yescharacteristic
170C4C2×#1318203011yescharacteristic
171C2#2029523714yesdirect product factor
172C2C2×#1681267411yescharacteristic
173C2C22×Dic43611yescharacteristic
174C2C2×#1681273211yescharacteristic
subgroupG/H
centerC23C2×D436
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×C4⋊C8×C109C2
socle, prime radicalC23×C109C2×D4
hypercenterC2×C4⋊C8D109
hypocenterC109C2×#462
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
4. #20295237C2direct (N × H)
51. C2×C4×C109Q16semidirect
77. C4×C109C2×Q16semidirect
83. C2×C109#462semidirect
88. C109C2×#462semidirect
151. C2×C4Dic436semidirect
168. C4C2×Dic436semidirect
171. C2#20295237direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic4362
C2×#168126992
C2×C4×Dic2182
#202952372
C2×#168126242
C2×C4⋊C8×C1092
C2×#462109