Finite Group Databasebeta

← C4×#16812762 #28378800

Subgroups — C4×#16812762 #28378800

Order 13952.

332 conjugacy classes of subgroups; only the 110 normal subgroups are shown.

normal subgroups only

This group has 332 conjugacy classes of subgroups — too many to draw. Only its 110 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×#16812762C212yesmaximal
2C4×D109⋊C8C211yesmaximal, characteristic
3C4×C4⋊#89137C211yesmaximal, characteristic
4#20295899C212yesmaximal
5C4×Q8×D109C211yesmaximal, characteristic
6C2×D109⋊C8C2212yes—
7C2×C4⋊#89137C2212yes—
8C2×C4×#89137—21no—
9#16812762C418yesdirect product factor
10C4×#11724786—21no—
11C4×#11724786—21no—
12(C2×#89137)⋊C4—21no—
13C2×Q8×D109C2211yescharacteristic
14Q8×Dic109C411yescharacteristic, complemented
15C4×Dic218—21no—
16C4×Dic218C411yescharacteristic, complemented
17#16812664—21no—
18#16812664C411yescharacteristic, complemented
19C4⋊C4×D109—21no—
20C4⋊C4×D109C2211yescharacteristic
21C42×D109—21no—
22C42×D109C2211yescharacteristic
23C4×Q8×C109C411yescharacteristic, complemented
24C22×#89137—22no—
25D109⋊C8—22no—
26D109⋊C8C2×C414yes—
27C2×#11724786—22no—
28C4⋊#89137—22no—
29C4⋊#89137C2×C414yes—
30C4×#89137—42no—
31C2×Dic218—21no—
32C2×Dic218C2×C411yescharacteristic
33Q8×D109—22no—
34Q8×D109C2×C414yes—
35C2×C4×D109—21no—
36C2×C4×D109—21no—
37C2×C4×D109D411yescharacteristic
38C2×C4×D109D411yescharacteristic
39C2×C4×D109C2311yescharacteristic
40C4⋊Dic109—21no—
41C4⋊Dic109C2×C411yescharacteristic
42#13182008—21no—
43#13182008—21no—
44#13182008—21no—
45C4×Dic109—21no—
46C4×Dic109—21no—
47C4×Dic109—21no—
48C4×Dic109C2×C411yescharacteristic
49C4×Dic109D411yescharacteristic
50C4×Dic109D411yescharacteristic
51C2×Q8×C109C2×C411yescharacteristic
52C4⋊C4×C109—21no—
53C4⋊C4×C109C2×C411yescharacteristic
54C42×C109—21no—
55C42×C109C2×C411yescharacteristic
56C22×D109C2×D411yescharacteristic
57C2×#89137—24no—
58C2×#89137—42no—
59C2×#89137—42no—
60Q8×C109—21no—
61Q8×C109C4212yescomplemented
62C2×C4×C109—21no—
63C2×C4×C109—21no—
64C2×C4×C109C22⋊C411yescharacteristic
65C2×C4×C109C22⋊C411yescharacteristic
66C2×C4×C109C22×C411yescharacteristic
67C2×Dic109—21no—
68C2×Dic109—21no—
69C2×Dic109C22⋊C411yescharacteristic
70C2×Dic109C22⋊C411yescharacteristic
71C2×Dic109C2×D411yescharacteristic
72C4×D109—24no—
73C4×D109—22no—
74C4×D109—42no—
75C4×D109SD1612yes—
76C4×D109Q1612yes—
77C4×D109C22×C412yes—
78C4×D109#4112yes—
79Dic218—21no—
80Dic218—24no—
81Dic218C4212yescomplemented
82#11724786—24no—
83C22×C109C2×C22⋊C411yescharacteristic
84C2×D109C4×D412yes—
85C2×D109C2×SD1611yescharacteristic
86C2×D109C2×Q1611yescharacteristic
87C2×D109#13512yes—
88#89137—44no—
89C4×C109—22no—
90C4×C109—21no—
91C4×C109—41no—
92C4×C109#10312yescomplemented
93C4×C109C2×C4211yescharacteristic
94C4×C109#11711yescharacteristic
95Dic109—22no—
96Dic109—21no—
97Dic109—41no—
98Dic109#10312yescomplemented
99Dic109C4×D412yes—
100C2×C109C4×C22⋊C411yescharacteristic
101C2×C109C2×#10311yescharacteristic
102C2×C109#41611yescharacteristic
103D109C4×SD1612yes—
104D109C4×Q1612yes—
105C4×#103—1091nomaximal, Sylow
106C109C4×#10311yescharacteristic, complemented, Sylow
107C2×C4×Q8—1091no—
108C2×#103—1092no—
109C2×C4×C8—1091no—
110C4×C4⋊C4—1091no—
111#340—1092no—
112C22×Q8—1091no—
113C22×C8—1092no—
114C4×Q8—1091no—
115C4×Q8—1091no—
116C4×Q8—1091no—
117C4×Q8—2181no—
118C4×Q8—2181no—
119C4×Q8#8913711yescharacteristic, complemented
120C2×C4⋊C4—1092no—
121C2×C4⋊C4—1091no—
122C2×C4⋊C4—2181no—
123C2×C42—1091no—
124C2×C42—2181no—
125C2×C42—2181no—
126#103—1098no—
127C4×C8—2181no—
128C4×C8—2181no—
129#95—2181no—
130C2×Q8—1094no—
131C2×Q8—1091no—
132C2×Q8—2181no—
133C2×Q8—2182no—
134C2×Q8C2×#8913711yescharacteristic
135C22×C4—1091no—
136C22×C4—1091no—
137C22×C4—1091no—
138C22×C4—2181no—
139C22×C4—2181no—
140C22×C4—2182no—
141C2×C8—1094no—
142C2×C8—2182no—
143C2×C8—2182no—
144C4⋊C4—21no—
145C4⋊C4—1094no—
146C4⋊C4—1091no—
147C4⋊C4—2181no—
148C4⋊C4—2181no—
149C4⋊C4—2181no—
150C4⋊C4—2182no—
151C4⋊C4—2181no—
152C4⋊C4C2×#8913711yescharacteristic
153C42—21no—
154C42—1091no—
155C42—1091no—
156C42—1091no—
157C42—4362no—
158C42—2181no—
159C42—2181no—
160C42—2181no—
161C42C2×#8913711yescharacteristic
162C23—1091no—
163Q8—21no—
164Q8—1092no—
165Q8—2184no—
166Q8—2181no—
167Q8C4×#8913712yescomplemented
168C2×C4—21no—
169C2×C4—21no—
170C2×C4—1091no—
171C2×C4—1091no—
172C2×C4—1092no—
173C2×C4—1092no—
174C2×C4—1092no—
175C2×C4—1092no—
176C2×C4—1091no—
177C2×C4—4362no—
178C2×C4—4362no—
179C2×C4—4362no—
180C2×C4—2182no—
181C2×C4—2184no—
182C2×C4—2184no—
183C2×C4—2181no—
184C2×C4—2181no—
185C2×C4C22⋊#8913711yescharacteristic
186C2×C4C22⋊#8913711yescharacteristic
187C2×C4C22×#8913711yescharacteristic
188C8—2184no—
189C22—1092no—
190C22—1091no—
191C22—1091no—
192C22—1092no—
193C22C2×C22⋊#8913711yescharacteristic
194C4—22no—
195C4—21no—
196C4—41no—
197C4—1092no—
198C4—1092no—
199C4—4364no—
200C4—4361no—
201C4—2182no—
202C4—2181no—
203C4#1681276212yesdirect product factor
204C4C2×C4×#8913711yescharacteristic
205C4#1681277811yescharacteristic
206C2—1092no—
207C2—1092no—
208C2C4×C22⋊#8913711yescharacteristic
209C2C2×#1681276211yescharacteristic
210C2#2029601611yescharacteristic
subgroupG/H
centerC2×C4C22⋊#89137
commutatorC4×C109C2×C42
FrattiniC2×C4C22×#89137
FittingC4×Q8×C109C4
socleC22×C109C2×C22⋊C4
prime radicalC22×D109C2×D4
cosocleC2×C4×D109C23
hypercenterC4×Q8#89137
hypocenterC109C4×#103
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
9. #16812762C4direct (N × H)
14. Q8×Dic109C4semidirect
16. C4×Dic218C4semidirect
18. #16812664C4semidirect
23. C4×Q8×C109C4semidirect
61. Q8×C109C42semidirect
81. Dic218C42semidirect
92. C4×C109#103semidirect
98. Dic109#103semidirect
106. C109C4×#103semidirect
119. C4×Q8#89137semidirect
167. Q8C4×#89137semidirect
203. C4#16812762direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168127622
C4×D109⋊C82
C4×C4⋊#891372
#202958992
C4×Q8×D1092
C4×#103109