Finite Group Databasebeta

← C2×#20295880 #28378402

Subgroups — C2×#20295880 #28378402

Order 13952.

336 conjugacy classes of subgroups; only the 82 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 82 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
1C2×#16812756C211yesmaximal, characteristic
2C2×(C2×#89137)⋊C4C211yesmaximal, characteristic
3#20295880C214yesmaximal, direct product factor
4C2×#16812675C211yesmaximal, characteristic
5C23×#89137—21no—
6C22×#11724786—21no—
7#16812756—21no—
8#16812756C2212yes—
9(C2×#89137)⋊C4—21no—
10(C2×#89137)⋊C4C2212yes—
11C22×C4×D109C2211yescharacteristic
12#16812675—21no—
13#16812675—21no—
14#16812675C412yescomplemented
15#16812675C2212yes—
16C2×C4⋊Dic109C411yescharacteristic, complemented
17C2×#13182008—21no—
18C2×#13182006—21no—
19C22×Q8×C109C411yescharacteristic, complemented
20C22×#89137—24no—
21C22×#89137—22no—
22C22×#89137—42no—
23C22×#89137—42no—
24C2×#11724786—22no—
25C2×#11724786—42no—
26C23×D109D411yescharacteristic
27C22×Dic109—21no—
28C22×Dic109D411yescharacteristic
29C2×C4×D109—42no—
30C2×C4×D109C2×C411yescharacteristic
31C2×C4×D109D411yescharacteristic
32C2×C4×D109D411yescharacteristic
33C2×C4×D109C2311yescharacteristic
34C4⋊Dic109—21no—
35C4⋊Dic109C2×C412yescomplemented
36#13182008—22no—
37#13182008—22no—
38#13182006—22no—
39#13182006—22no—
40C2×Q8×C109—21no—
41C2×Q8×C109—42no—
42C2×Q8×C109C2×C412yescomplemented
43C22×C4×C109—21no—
44C22×C4×C109C2×C411yescharacteristic
45C23×C109C22⋊C411yescharacteristic
46C22×D109—22no—
47C22×D109—22no—
48C22×D109C22⋊C411yescharacteristic
49C22×D109SD1612yes—
50C22×D109Q1612yes—
51C22×D109C2×D411yescharacteristic
52C2×#89137—24no—
53C2×#89137—48no—
54C2×#89137—42no—
55C2×#89137—42no—
56Q8×C109—42no—
57Q8×C109—42no—
58C2×C4×C109—22no—
59C2×C4×C109—22no—
60C2×C4×C109—42no—
61C2×C4×C109C22⋊C411yescharacteristic
62C2×C4×C109C22×C411yescharacteristic
63C2×Dic109—22no—
64C2×Dic109—22no—
65C2×Dic109—42no—
66C2×Dic109C22⋊C411yescharacteristic
67C2×Dic109C2×D411yescharacteristic
68C4×D109—41no—
69C4×D109—41no—
70C4×D109—41no—
71C4×D109—41no—
72#11724786—42no—
73C22×C109#9912yes—
74C22×C109#10312yes—
75C22×C109#10412yes—
76C22×C109C2×C22⋊C411yescharacteristic
77C2×D109—24no—
78C2×D109—24no—
79C2×D109—21no—
80C2×D109—21no—
81C2×D109—21no—
82C2×D109—21no—
83C2×D109#10312yes—
84C2×D109C2×SD1611yescharacteristic
85C2×D109C2×Q1611yescharacteristic
86#89137—44no—
87C4×C109—21no—
88C4×C109—21no—
89C4×C109—42no—
90Dic109—21no—
91Dic109—21no—
92Dic109—42no—
93C2×C109#32814yescomplemented
94C2×C109C2×#9911yescharacteristic
95C2×C109C2×#10311yescharacteristic
96C2×C109C2×#10411yescharacteristic
97D109—21no—
98D109—22no—
99D109—21no—
100C2×#328—1091nomaximal, Sylow
101C109C2×#32811yescharacteristic, complemented, Sylow
102C2×C22⋊Q8—1091no—
103C2×C22⋊C8—1091no—
104C2×#95—1091no—
105#328—1094no—
106C22×Q8#8913711yescharacteristic, complemented
107C23×C4—1091no—
108C23×C4—2181no—
109C22×C8—2181no—
110C22⋊Q8—1092no—
111C22⋊Q8—1092no—
112C22⋊Q8—2181no—
113C22⋊Q8—2181no—
114C2×C4⋊C4—1091no—
115C2×C4⋊C4—2181no—
116C2×C22⋊C4—2181no—
117C22⋊C8—1092no—
118C22⋊C8—2181no—
119#95—1092no—
120#95—2181no—
121C24—1091no—
122C2×Q8—21no—
123C2×Q8—42no—
124C2×Q8C2×#8913712yescomplemented
125C22×C4—21no—
126C22×C4—1091no—
127C22×C4—1091no—
128C22×C4—1091no—
129C22×C4—1091no—
130C22×C4—1091no—
131C22×C4—4362no—
132C22×C4—4362no—
133C22×C4—4362no—
134C22×C4—2182no—
135C22×C4—2184no—
136C22×C4—2181no—
137C22×C4C2×#8913711yescharacteristic
138C2×C8—4362no—
139C2×C8—2182no—
140C4⋊C4—1092no—
141C4⋊C4—2182no—
142C4⋊C4—2182no—
143C4⋊C4—2181no—
144C22⋊C4—2182no—
145C22⋊C4—2182no—
146C23—1092no—
147C23—1092no—
148C23—1091no—
149C23—1091no—
150C23—2182no—
151C23—2182no—
152C23C22⋊#8913711yescharacteristic
153Q8—42no—
154Q8—42no—
155C2×C4—22no—
156C2×C4—22no—
157C2×C4—42no—
158C2×C4—1091no—
159C2×C4—1091no—
160C2×C4—4361no—
161C2×C4—4361no—
162C2×C4—4361no—
163C2×C4—4361no—
164C2×C4—4362no—
165C2×C4—4362no—
166C2×C4—4368no—
167C2×C4—4362no—
168C2×C4—2184no—
169C2×C4—2182no—
170C2×C4—2182no—
171C2×C4C22⋊#8913711yescharacteristic
172C2×C4C22×#8913711yescharacteristic
173C8—4362no—
174C22—1091no—
175C22—1092no—
176C22—1091no—
177C22—2181no—
178C22—2181no—
179C22—2181no—
180C22—2181no—
181C22—2184no—
182C22—2184no—
183C22#1681275712yes—
184C22#1681276212yes—
185C22#1681276412yes—
186C22C2×C22⋊#8913711yescharacteristic
187C4—21no—
188C4—21no—
189C4—42no—
190C4—4364no—
191C4—4362no—
192C4—2181no—
193C4—2181no—
194C2—2181no—
195C2—2182no—
196C2—2181no—
197C2#2029588014yesdirect product factor
198C2C2×#1681275711yescharacteristic
199C2C2×#1681276211yescharacteristic
200C2C2×#1681276411yescharacteristic
subgroupG/H
centerC23C22⋊#89137
commutatorC2×C4×C109C22×C4
FrattiniC2×C4C22×#89137
FittingC22×Q8×C109C4
socleC23×C109C22⋊C4
prime radicalC23×D109D4
cosocleC2×C4×D109C23
hypercenterC22×Q8#89137
hypocenterC109C2×#328
LCSG ▷ C2×C4×C109 ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
3. #20295880C2direct (N × H)
14. #16812675C4semidirect
16. C2×C4⋊Dic109C4semidirect
19. C22×Q8×C109C4semidirect
35. C4⋊Dic109C2×C4semidirect
42. C2×Q8×C109C2×C4semidirect
93. C2×C109#328semidirect
101. C109C2×#328semidirect
106. C22×Q8#89137semidirect
124. C2×Q8C2×#89137semidirect
197. C2#20295880direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168127562
C2×(C2×#89137)⋊C42
#202958802
C2×#168126752
C2×#328109