Finite Group Databasebeta

← C2×#20295878 #28378399

Subgroups — C2×#20295878 #28378399

Order 13952.

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

normal subgroups only

This group has 388 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, complemented
2C2×(C2×#89137)⋊C4C211yesmaximal, characteristic, complemented
3#20295878C214yesmaximal, direct product factor
4C2×#16812674C211yesmaximal, characteristic
5C23×#89137—21no—
6C22×#11724786—21no—
7#16812756—21no—
8#16812756C2212yescomplemented
9(C2×#89137)⋊C4—21no—
10(C2×#89137)⋊C4C2212yescomplemented
11C22×D436—21no—
12C22×D436C411yescharacteristic, complemented
13C22×C4×D109C2211yescharacteristic
14#16812674—21no—
15#16812674—21no—
16#16812674C412yescomplemented
17#16812674C2212yes—
18C2×#13182006—21no—
19C2×C4⋊C4×C109C411yescharacteristic, complemented
20C22×#89137—24no—
21C22×#89137—22no—
22C22×#89137—42no—
23C22×#89137—42no—
24C2×#11724786—22no—
25C2×#11724786—42no—
26C23×D109—21no—
27C23×D109D411yescharacteristic
28C2×D436—22no—
29C2×D436—22no—
30C2×D436—21no—
31C2×D436—42no—
32C2×D436—42no—
33C2×D436—42no—
34C2×D436C2×C412yescomplemented
35C22×Dic109D411yescharacteristic
36C2×C4×D109—42no—
37C2×C4×D109C2×C411yescharacteristic
38C2×C4×D109D411yescharacteristic
39C2×C4×D109D411yescharacteristic
40C2×C4×D109C2311yescharacteristic
41#13182006—22no—
42#13182006—22no—
43C22×C4×C109—21no—
44C22×C4×C109C2×C411yescharacteristic
45C4⋊C4×C109—21no—
46C4⋊C4×C109C2×C412yescomplemented
47C23×C109C22⋊C411yescharacteristic
48C22×D109—22no—
49C22×D109—22no—
50C22×D109—22no—
51C22×D109—42no—
52C22×D109—42no—
53C22×D109—42no—
54C22×D109C22⋊C411yescharacteristic
55C22×D109D812yes—
56C22×D109SD1612yes—
57C22×D109C2×D411yescharacteristic
58C2×#89137—24no—
59C2×#89137—48no—
60C2×#89137—42no—
61C2×#89137—42no—
62C2×C4×C109—22no—
63C2×C4×C109—22no—
64C2×C4×C109—42no—
65C2×C4×C109C22⋊C411yescharacteristic
66C2×C4×C109C22×C411yescharacteristic
67C2×Dic109—22no—
68C2×Dic109C22⋊C411yescharacteristic
69C2×Dic109C2×D411yescharacteristic
70D436—42no—
71D436—42no—
72D436—44no—
73D436—42no—
74D436—42no—
75C4×D109—41no—
76C4×D109—41no—
77C4×D109—41no—
78C4×D109—41no—
79#11724786—42no—
80C22×C109#9912yes—
81C22×C109#10212yes—
82C22×C109#10412yes—
83C22×C109C2×C22⋊C411yescharacteristic
84C2×D109—24no—
85C2×D109—24no—
86C2×D109—21no—
87C2×D109—21no—
88C2×D109—21no—
89C2×D109—21no—
90C2×D109—42no—
91C2×D109—42no—
92C2×D109—42no—
93C2×D109—84no—
94C2×D109#10212yes—
95C2×D109C2×D811yescharacteristic
96C2×D109C2×SD1611yescharacteristic
97#89137—44no—
98C4×C109—21no—
99C4×C109—21no—
100C4×C109—42no—
101Dic109—21no—
102Dic109—21no—
103C2×C109#32714yescomplemented
104C2×C109C2×#9911yescharacteristic
105C2×C109C2×#10211yescharacteristic
106C2×C109C2×#10411yescharacteristic
107D109—21no—
108D109—22no—
109D109—21no—
110D109—82no—
111C2×#327—1091nomaximal, Sylow
112C109C2×#32711yescharacteristic, complemented, Sylow
113C2×#121—1091no—
114C2×C22⋊C8—1091no—
115C2×#95—1091no—
116#327—1094no—
117C22×D4—1091no—
118C22×D4—2181no—
119C23×C4—1091no—
120C23×C4—2181no—
121C22×C8—2181no—
122#121—1092no—
123#121—1092no—
124#121—2181no—
125#121—2181no—
126C2×C4⋊C4#8913711yescharacteristic, complemented
127C2×C22⋊C4—2181no—
128C22⋊C8—1092no—
129C22⋊C8—2181no—
130#95—1092no—
131#95—2181no—
132C24—1091no—
133C24—2181no—
134C2×D4—1092no—
135C2×D4—4362no—
136C2×D4—4362no—
137C2×D4—4362no—
138C2×D4—2182no—
139C2×D4—2182no—
140C2×D4—2181no—
141C22×C4—21no—
142C22×C4—1091no—
143C22×C4—1091no—
144C22×C4—1091no—
145C22×C4—1091no—
146C22×C4—1091no—
147C22×C4—4362no—
148C22×C4—4362no—
149C22×C4—4362no—
150C22×C4—2182no—
151C22×C4—2184no—
152C22×C4C2×#8913711yescharacteristic
153C2×C8—4362no—
154C2×C8—2182no—
155C4⋊C4—21no—
156C4⋊C4C2×#8913712yescomplemented
157C22⋊C4—2182no—
158C22⋊C4—2182no—
159C23—1092no—
160C23—1092no—
161C23—1091no—
162C23—1091no—
163C23—4362no—
164C23—4362no—
165C23—4362no—
166C23—2182no—
167C23—2182no—
168C23—2182no—
169C23C22⋊#8913711yescharacteristic
170D4—4362no—
171D4—4362no—
172D4—4362no—
173D4—4364no—
174D4—4362no—
175C2×C4—22no—
176C2×C4—22no—
177C2×C4—42no—
178C2×C4—1091no—
179C2×C4—1091no—
180C2×C4—4361no—
181C2×C4—4361no—
182C2×C4—4361no—
183C2×C4—4361no—
184C2×C4—4362no—
185C2×C4—4362no—
186C2×C4—4368no—
187C2×C4—2184no—
188C2×C4—2182no—
189C2×C4C22⋊#8913711yescharacteristic
190C2×C4C22×#8913711yescharacteristic
191C8—4362no—
192C22—8724no—
193C22—1091no—
194C22—1092no—
195C22—1091no—
196C22—4362no—
197C22—4362no—
198C22—4362no—
199C22—2181no—
200C22—2181no—
201C22—2181no—
202C22—2181no—
203C22—2184no—
204C22—2184no—
205C22#1681275812yes—
206C22#1681276112yes—
207C22#1681276412yes—
208C22C2×C22⋊#8913711yescharacteristic
209C4—21no—
210C4—21no—
211C4—42no—
212C4—4364no—
213C4—2181no—
214C4—2181no—
215C2—8722no—
216C2—2181no—
217C2—2182no—
218C2—2181no—
219C2#2029587814yesdirect product factor
220C2C2×#1681275811yescharacteristic
221C2C2×#1681276111yescharacteristic
222C2C2×#1681276411yescharacteristic
subgroupG/H
centerC23C22⋊#89137
commutatorC2×C4×C109C22×C4
FrattiniC2×C4C22×#89137
FittingC2×C4⋊C4×C109C4
socleC23×C109C22⋊C4
prime radicalC2×#16812674C2
cosocleC2×C4×D109C23
hypercenterC2×C4⋊C4#89137
hypocenterC109C2×#327
LCSG ▷ C2×C4×C109 ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#16812756C2semidirect
2. C2×(C2×#89137)⋊C4C2semidirect
3. #20295878C2direct (N × H)
8. #16812756C22semidirect
10. (C2×#89137)⋊C4C22semidirect
12. C22×D436C4semidirect
16. #16812674C4semidirect
19. C2×C4⋊C4×C109C4semidirect
34. C2×D436C2×C4semidirect
46. C4⋊C4×C109C2×C4semidirect
103. C2×C109#327semidirect
112. C109C2×#327semidirect
126. C2×C4⋊C4#89137semidirect
156. C4⋊C4C2×#89137semidirect
219. C2#20295878direct (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
#202958782
C2×#168126742
C2×#327109