Finite Group Databasebeta

← C2×#20295938 #28379337

Subgroups — C2×#20295938 #28379337

Order 13952.

272 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 74 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×D109⋊C16C211yesmaximal, characteristic, complemented
2C2×#16812768C211yesmaximal, characteristic, complemented
3#20295938C214yesmaximal, direct product factor
4C2×D8×D109C211yesmaximal, characteristic
5C2×C4⋊#89137—21no—
6D109⋊C16—21no—
7D109⋊C16C2212yescomplemented
8C2×#13182032—21no—
9#16812768—21no—
10#16812768C2212yescomplemented
11C2×D4×D109—21no—
12C2×D872C411yescharacteristic, complemented
13C2×#13182014—21no—
14D8×D109—21no—
15D8×D109—21no—
16D8×D109C412yescomplemented
17D8×D109C2212yes—
18C2×C8×D109C2211yescharacteristic
19C2×D8×C109C411yescharacteristic, complemented
20C22×#89137—41no—
21C4⋊#89137—22no—
22C4⋊#89137—41no—
23#13182032—22no—
24C23×D109—41no—
25C2×D436—21no—
26C2×C22⋊D109—41no—
27D4×D109—22no—
28D4×D109—22no—
29D4×D109—41no—
30D4×D109—41no—
31C2×C4×D109D411yescharacteristic
32D872—21no—
33D872C2×C412yescomplemented
34#13182014—22no—
35#13182014—22no—
36C2×#11724784D411yescharacteristic
37C8×D109C2×C411yescharacteristic
38C8×D109D411yescharacteristic
39C8×D109D411yescharacteristic
40C8×D109C2311yescharacteristic
41C2×D4×C109—21no—
42D8×C109—21no—
43D8×C109C2×C412yescomplemented
44C2×C8×C109C2×C411yescharacteristic
45C23×C109—41no—
46C22×D109—41no—
47C22×D109—42no—
48C22×D109—42no—
49C22×D109—82no—
50C22×D109—82no—
51C22×D109D811yescharacteristic
52C2×#89137—42no—
53C2×#89137—82no—
54D4×C109—22no—
55D4×C109—41no—
56C2×C4×C109C22⋊C411yescharacteristic
57C22⋊D109—42no—
58C22⋊D109—42no—
59C2×Dic109SD1611yescharacteristic
60D436—22no—
61D436—41no—
62C4×D109C22⋊C411yescharacteristic
63C4×D109D811yescharacteristic
64C4×D109SD1611yescharacteristic
65C4×D109C2×D411yescharacteristic
66C8×C109C22⋊C411yescharacteristic
67C8×C109C22×C411yescharacteristic
68#11724784C22⋊C411yescharacteristic
69#11724784C2×D411yescharacteristic
70C22×C109—42no—
71C22×C109—82no—
72C22×C109#10211yescharacteristic
73C2×D109—42no—
74C2×D109—82no—
75C2×D109—84no—
76C2×D109—82no—
77C2×D109—82no—
78C2×D109#10211yescharacteristic
79C2×D109D1612yes—
80C2×D109SD3212yes—
81C2×D109C2×D811yescharacteristic
82#89137—82no—
83C4×C109#10211yescharacteristic
84C4×C109C2×C22⋊C411yescharacteristic
85Dic109#10211yescharacteristic
86Dic109C2×SD1611yescharacteristic
87C2×C109—82no—
88C2×C109#35712yescomplemented
89C2×C109C2×#10211yescharacteristic
90D109—82no—
91D109#35712yescomplemented
92D109C2×D1611yescharacteristic
93D109C2×SD3211yescharacteristic
94C2×#357—1091nomaximal, Sylow
95C109C2×#35711yescharacteristic, complemented, Sylow
96C22×D8—1091no—
97C22×C16—1091no—
98C2×#107—1091no—
99#357—1094no—
100C22×D4—2181no—
101C2×D8—1092no—
102C2×D8—1092no—
103C2×D8—1091no—
104C2×D8—2181no—
105C2×D8—2181no—
106C2×D8—2181no—
107C2×D8#8913711yescharacteristic, complemented
108C22×C8—1091no—
109C2×C4⋊C4—2181no—
110C2×C16—1092no—
111C2×C16—2181no—
112C2×C16—2181no—
113#107—1092no—
114#107—2181no—
115C24—4361no—
116C2×D4—21no—
117C2×D4—4361no—
118C2×D4—4361no—
119C2×D4—4361no—
120C2×D4—2182no—
121C2×D4—2182no—
122C2×D4—2181no—
123C22×C4—1091no—
124C22×C4—4361no—
125D8—21no—
126D8—1092no—
127D8—2182no—
128D8—2182no—
129D8—2181no—
130D8C2×#8913712yescomplemented
131C2×C8—1091no—
132C2×C8—1091no—
133C2×C8—1091no—
134C2×C8—1091no—
135C2×C8—1091no—
136C2×C8C2×#8913711yescharacteristic
137C4⋊C4—4361no—
138C4⋊C4—2182no—
139C16—2182no—
140C23—41no—
141C23—8722no—
142C23—8722no—
143C23—1091no—
144C23—4362no—
145C23—4362no—
146C23—4361no—
147D4—22no—
148D4—41no—
149D4—4362no—
150D4—4362no—
151D4—4361no—
152D4—2182no—
153C2×C4—8722no—
154C2×C4—1091no—
155C2×C4—1091no—
156C2×C4—1091no—
157C2×C4—1091no—
158C2×C4—1091no—
159C2×C4—4362no—
160C2×C4C22⋊#8913711yescharacteristic
161C8—1091no—
162C8—1091no—
163C8C22⋊#8913711yescharacteristic
164C8C22×#8913711yescharacteristic
165C22—42no—
166C22—82no—
167C22—8722no—
168C22—8724no—
169C22—8722no—
170C22—8722no—
171C22—1092no—
172C22—1092no—
173C22—1091no—
174C22—1091no—
175C22—4362no—
176C22#1681276111yescharacteristic
177C4—8722no—
178C4—1091no—
179C4—1091no—
180C4#1681276111yescharacteristic
181C4C2×C22⋊#8913711yescharacteristic
182C2—82no—
183C2—8722no—
184C2—1091no—
185C2—1092no—
186C2—1091no—
187C2#2029593812yesdirect product factor
188C2C2×#1681276111yescharacteristic
subgroupG/H
centerC22#16812761
commutatorC8×C109C22×C4
FrattiniC8C22×#89137
FittingC2×D8×C109C4
socleC22×C109#102
prime radicalC2×D8×D109C2
cosocleC8×D109C23
hypercenterC2×D8#89137
hypocenterC109C2×#357
LCSG ▷ C8×C109 ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×D8

Complements

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

NH ≅ G/Ntype
1. C2×D109⋊C16C2semidirect
2. C2×#16812768C2semidirect
3. #20295938C2direct (N × H)
7. D109⋊C16C22semidirect
10. #16812768C22semidirect
12. C2×D872C4semidirect
16. D8×D109C4semidirect
19. C2×D8×C109C4semidirect
33. D872C2×C4semidirect
43. D8×C109C2×C4semidirect
88. C2×C109#357semidirect
91. D109#357semidirect
95. C109C2×#357semidirect
107. C2×D8#89137semidirect
130. D8C2×#89137semidirect
187. C2#20295938direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D109⋊C162
C2×#168127682
#202959382
C2×D8×D1092
C2×#357109