Finite Group Databasebeta

← C2×#20295770 #28377155

Subgroups — C2×#20295770 #28377155

Order 13952.

1152 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20295770C2116yesmaximal, direct product factor
2C2×#16812691C211yesmaximal, characteristic, complemented
3C2×#16812687C211yesmaximal, characteristic, complemented
4C2×#16812683C212yesmaximal, complemented
5C2×#16812681C212yesmaximal, complemented
6C2×#16812676C212yesmaximal, complemented
7C2×#16812675C212yesmaximal, complemented
8C2×#16812672C212yesmaximal, complemented
9C2×#16812671C212yesmaximal, complemented
10C2×#124×C109C211yesmaximal, characteristic, complemented
11C22×Dic218C2211yescharacteristic
12C22×D436C2211yescharacteristic
13C22×C22⋊D109C2212yes—
14C22×C22⋊D109C2212yes—
15C23×Dic109C2212yes—
16C22×C4×D109C2212yes—
17#16812691C2218yescomplemented
18#16812687C2218yescomplemented
19#16812683C22116yescomplemented
20#16812681C22116yescomplemented
21#16812676C22116yescomplemented
22#16812675C22116yescomplemented
23#16812672C22116yescomplemented
24#16812671C22116yescomplemented
25C2×C4⋊Dic109C2212yes—
26C2×C4⋊Dic109C2211yescharacteristic
27C2×C4⋊Dic109C2211yescharacteristic
28C2×#13182008C2212yes—
29C2×#13182008C2212yes—
30C2×#13182008C2212yes—
31C2×C22⋊Dic109C2212yes—
32C2×#13182006C2212yes—
33C2×#13182006C2212yes—
34C2×#13182006C2212yes—
35C22×Q8×C109C2211yescharacteristic
36C22×D4×C109C2211yescharacteristic
37#124×C109C2218yescomplemented
38C2×C22⋊C4×C109C2212yes—
39C2×C22⋊C4×C109C2212yes—
40C2×C42×C109C2211yescharacteristic
41C23×D109C2312yes—
42C2×Dic218—42no—
43C2×Dic218C2314yes—
44C2×D436—42no—
45C2×D436C2314yes—
46C2×C22⋊D109—44no—
47C2×C22⋊D109—44no—
48C2×C22⋊D109C2318yes—
49C2×C22⋊D109C2318yes—
50C22×Dic109—44no—
51C22×Dic109C2312yes—
52C22×Dic109C2312yes—
53C22×Dic109C2312yes—
54C22×Dic109C2318yes—
55C2×C4×D109—44no—
56C2×C4×D109C2318yes—
57C4⋊Dic109C2318yes—
58C4⋊Dic109C2314yes—
59C4⋊Dic109C2314yes—
60#13182008C2318yes—
61#13182008C2318yes—
62#13182008C2318yes—
63C22⋊Dic109C2318yes—
64#13182006C2318yes—
65#13182006C2318yes—
66#13182006C2318yes—
67C24×C109C2312yes—
68C2×Q8×C109—42no—
69C2×Q8×C109C2314yes—
70C2×D4×C109—42no—
71C2×D4×C109C2314yes—
72C22×C4×C109C2311yescharacteristic
73C22×C4×C109C2311yescharacteristic
74C22×C4×C109C2311yescharacteristic
75C22×C4×C109C2312yes—
76C22⋊C4×C109C2318yes—
77C22⋊C4×C109C2318yes—
78C42×C109C2314yes—
79C23×C109—24no—
80C23×C109—24no—
81C23×C109—24no—
82C23×C109C2414yes—
83C23×C109C2411yescharacteristic
84C22×D109—24no—
85C22×D109—24no—
86C22×D109—24no—
87C22×D109C2414yes—
88Q8×C109—44no—
89D4×C109—44no—
90C2×C4×C109—22no—
91C2×C4×C109—24no—
92C2×C4×C109—22no—
93C2×C4×C109—22no—
94C2×C4×C109C2412yes—
95C2×C4×C109C2412yes—
96C2×C4×C109C2412yes—
97C2×C4×C109C2414yes—
98C22⋊D109—48no—
99C22⋊D109—48no—
100C2×Dic109—24no—
101C2×Dic109—24no—
102C2×Dic109—24no—
103C2×Dic109—48no—
104C2×Dic109C2414yes—
105C2×Dic109C2414yes—
106C2×Dic109C2414yes—
107D436—44no—
108C4×D109—48no—
109Dic218—44no—
110C22×C109—24no—
111C22×C109—24no—
112C22×C109—24no—
113C22×C109—48no—
114C22×C109H(5,𝔽2)12yes—
115C22×C109H(5,𝔽2)12yes—
116C22×C1092−1+412yes—
117C22×C109C2511yescharacteristic
118C2×D109—24no—
119C2×D109—24no—
120C2×D109—24no—
121C2×D109—48no—
122C4×C109—22no—
123C4×C109—24no—
124C4×C109—22no—
125C4×C109—22no—
126Dic109—24no—
127Dic109—24no—
128Dic109—24no—
129C2×C109—44no—
130C2×C109#56214yescomplemented
131C2×C109C2×H(5,𝔽2)11yescharacteristic
132C2×C109C2×H(5,𝔽2)11yescharacteristic
133C2×C109C2×2−1+411yescharacteristic
134D109—44no—
135C2×#562—1091nomaximal, Sylow
136C109C2×#56211yescharacteristic, complemented, Sylow
137#562—10916no—
138C2×#125—1091no—
139C2×#124—1091no—
140C2×#124D10911yescharacteristic, complemented
141C2×#123—1092no—
142C2×#123—1092no—
143C2×C22⋊Q8—1092no—
144C2×C22⋊Q8—1092no—
145C2×#121—1092no—
146C2×#121—1092no—
147C22×Q8—1091no—
148C22×Q8C2×D10911yescharacteristic
149C22×D4—1092no—
150C22×D4—1092no—
151C22×D4—1091no—
152C22×D4C2×D10911yescharacteristic
153C23×C4—1092no—
154C23×C4—1092no—
155#125—1098no—
156#124—1098no—
157#124C2×D10918yescomplemented
158#123—10916no—
159#123—10916no—
160C22⋊Q8—10916no—
161C22⋊Q8—10916no—
162#121—10916no—
163#121—10916no—
164C2×C4⋊C4—1092no—
165C2×C4⋊C4—1092no—
166C2×C4⋊C4—1092no—
167C2×C4⋊C4—1092no—
168C2×C4⋊C4—1091no—
169C2×C4⋊C4—1091no—
170C2×C22⋊C4—1092no—
171C2×C22⋊C4—1092no—
172C2×C22⋊C4—1092no—
173C2×C22⋊C4—1092no—
174C2×C22⋊C4C2×D10912yes—
175C2×C22⋊C4C2×D10912yes—
176C2×C42C2×D10911yescharacteristic
177C24—1092no—
178C24C22×D10912yes—
179C2×Q8—42no—
180C2×Q8—1094no—
181C2×Q8—4362no—
182C2×Q8C22×D10914yes—
183C2×D4—42no—
184C2×D4—1098no—
185C2×D4—1098no—
186C2×D4—1094no—
187C2×D4—4362no—
188C2×D4—4364no—
189C2×D4—4364no—
190C2×D4C22×D10914yes—
191C22×C4—1098no—
192C22×C4—1092no—
193C22×C4—1092no—
194C22×C4—1092no—
195C22×C4—1098no—
196C22×C4—4364no—
197C22×C4—4364no—
198C22×C4C22×D10911yescharacteristic
199C22×C4C22×D10911yescharacteristic
200C22×C4C22×D10911yescharacteristic
201C22×C4C22×D10912yes—
202C4⋊C4—1098no—
203C4⋊C4—1098no—
204C4⋊C4—1098no—
205C4⋊C4—1098no—
206C4⋊C4—1094no—
207C4⋊C4—1094no—
208C22⋊C4—1098no—
209C22⋊C4—1098no—
210C22⋊C4—1098no—
211C22⋊C4—1098no—
212C22⋊C4C22×D10918yes—
213C22⋊C4C22×D10918yes—
214C42C22×D10914yes—
215C23—24no—
216C23—24no—
217C23—24no—
218C23—1094no—
219C23—2184no—
220C23—2184no—
221C23—2184no—
222C23C23×D10914yes—
223C23C23×D10911yescharacteristic
224Q8—44no—
225Q8—4364no—
226D4—44no—
227D4—4364no—
228D4—4368no—
229D4—4368no—
230C2×C4—24no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—1094no—
235C2×C4—1094no—
236C2×C4—1094no—
237C2×C4—4368no—
238C2×C4—4368no—
239C2×C4—2184no—
240C2×C4—2184no—
241C2×C4—2184no—
242C2×C4C23×D10912yes—
243C2×C4C23×D10912yes—
244C2×C4C23×D10912yes—
245C2×C4C23×D10914yes—
246C22—24no—
247C22—24no—
248C22—24no—
249C22—48no—
250C22—4368no—
251C22—2184no—
252C22—2184no—
253C22—2184no—
254C22#1681274412yes—
255C22#1681274512yes—
256C22#1681274612yes—
257C22C24×D10911yescharacteristic
258C4—24no—
259C4—22no—
260C4—22no—
261C4—22no—
262C4—2184no—
263C4—2184no—
264C4—2184no—
265C2—44no—
266C2—4364no—
267C2#2029577014yesdirect product factor
268C2C2×#1681274411yescharacteristic
269C2C2×#1681274511yescharacteristic
270C2C2×#1681274611yescharacteristic
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×#124×C109C2
socleC23×C109C24
hypercenterC2×#124D109
hypocenterC109C2×#562
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. #20295770C2direct (N × H)
2. C2×#16812691C2semidirect
3. C2×#16812687C2semidirect
4. C2×#16812683C2semidirect
5. C2×#16812681C2semidirect
6. C2×#16812676C2semidirect
7. C2×#16812675C2semidirect
8. C2×#16812672C2semidirect
9. C2×#16812671C2semidirect
10. C2×#124×C109C2semidirect
17. #16812691C22semidirect
18. #16812687C22semidirect
19. #16812683C22semidirect
20. #16812681C22semidirect
21. #16812676C22semidirect
22. #16812675C22semidirect
23. #16812672C22semidirect
24. #16812671C22semidirect
37. #124×C109C22semidirect
130. C2×C109#562semidirect
136. C109C2×#562semidirect
140. C2×#124D109semidirect
157. #124C2×D109semidirect
267. C2#20295770direct (N × H)

Maximal subgroups

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

subgroupindex
#202957702
C2×#168126912
C2×#168126872
C2×#168126832
C2×#168126812
C2×#168126762
C2×#168126752
C2×#168126722
C2×#168126712
C2×#124×C1092
C2×#562109