Finite Group Databasebeta

← C2×#20295711 #28376539

Subgroups — C2×#20295711 #28376539

Order 13952.

1124 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20295711C2116yesmaximal, direct product factor
2C2×#16812694C212yesmaximal, complemented
3C2×#16812690C211yesmaximal, characteristic, complemented
4C2×#16812689C212yesmaximal, complemented
5C2×#16812682C212yesmaximal
6C2×#16812679C211yesmaximal, characteristic, complemented
7C2×#16812678C211yesmaximal, characteristic, complemented
8C2×#16812664C211yesmaximal, characteristic, complemented
9C2×C4×C22⋊D109C211yesmaximal, characteristic
10C2×#16812658C212yesmaximal, complemented
11C2×#16812657C211yesmaximal, characteristic, complemented
12C22×C4⋊C4×C109C211yesmaximal, characteristic, complemented
13C22×Dic218C2211yescharacteristic
14C22×C22⋊D109C2211yescharacteristic
15C22×C4×D109C2211yescharacteristic
16#16812694C22116yescomplemented
17#16812690C2218yescomplemented
18#16812689C22116yescomplemented
19#16812682C22116yes—
20#16812679C2218yescomplemented
21#16812678C2218yescomplemented
22#16812664C2218yescomplemented
23C4×C22⋊D109C2218yes—
24#16812658C22116yescomplemented
25#16812657C2218yescomplemented
26C2×C4⋊Dic109C2211yescharacteristic
27C2×C4⋊Dic109C2212yes—
28C2×C4⋊Dic109C2212yes—
29C2×#13182008C2211yescharacteristic
30C2×#13182008C2212yes—
31C2×#13182008C2212yes—
32C2×#13182008C2212yes—
33C2×C22⋊Dic109C2211yescharacteristic
34C2×C22⋊Dic109C2212yes—
35C2×#13182006C2212yes—
36C2×#13182006C2211yescharacteristic
37C2×#13182006C2212yes—
38C2×C4×Dic109C2212yes—
39C2×C4×Dic109C2212yes—
40C2×C4×Dic109C2211yescharacteristic
41C23×C4×C109C2212yes—
42C23×C4×C109C2211yescharacteristic
43C2×C4⋊C4×C109C2211yescharacteristic
44C2×C4⋊C4×C109C2211yescharacteristic
45C2×C4⋊C4×C109C2212yes—
46C2×C4⋊C4×C109C2218yescomplemented
47C23×D109C2311yescharacteristic
48C2×Dic218—24no—
49C2×Dic218C2314yes—
50C2×C22⋊D109—24no—
51C2×C22⋊D109C2314yes—
52C22×Dic109C2311yescharacteristic
53C22×Dic109C2311yescharacteristic
54C22×Dic109C2312yes—
55C22×Dic109C2312yes—
56C22×Dic109C2311yescharacteristic
57C2×C4×D109—24no—
58C2×C4×D109C2314yes—
59C4⋊Dic109C2314yes—
60C4⋊Dic109C2318yes—
61C4⋊Dic109C2318yes—
62#13182008C2314yes—
63#13182008C2318yes—
64#13182008C2318yes—
65#13182008C2318yes—
66C22⋊Dic109C2314yes—
67C22⋊Dic109C2318yes—
68#13182006C2318yes—
69#13182006C2314yes—
70#13182006C2318yes—
71C4×Dic109C2318yes—
72C4×Dic109C2318yes—
73C4×Dic109C2314yes—
74C24×C109C2311yescharacteristic
75C22×C4×C109—28no—
76C22×C4×C109—24no—
77C22×C4×C109C2312yes—
78C22×C4×C109C2311yescharacteristic
79C22×C4×C109C2312yes—
80C22×C4×C109C2318yes—
81C22×C4×C109C2314yes—
82C22×C4×C109C2311yescharacteristic
83C4⋊C4×C109C2314yes—
84C4⋊C4×C109C2314yes—
85C4⋊C4×C109C2318yes—
86C23×C109—22no—
87C23×C109—22no—
88C23×C109#4114yes—
89C23×C109C2412yes—
90C23×C109C2411yescharacteristic
91C22×D109—22no—
92C22×D109—22no—
93C22×D109—22no—
94C22×D109C2412yes—
95C2×C4×C109—216no—
96C2×C4×C109—24no—
97C2×C4×C109—24no—
98C2×C4×C109—22no—
99C2×C4×C109—28no—
100C2×C4×C109#4114yes—
101C2×C4×C109C2414yes—
102C2×C4×C109C2412yes—
103C2×C4×C109C2414yes—
104C2×C4×C109C2412yes—
105C22⋊D109—28no—
106C2×Dic109—22no—
107C2×Dic109—22no—
108C2×Dic109—24no—
109C2×Dic109—22no—
110C2×Dic109—24no—
111C2×Dic109C2412yes—
112C2×Dic109C2412yes—
113C2×Dic109C2414yes—
114C2×Dic109C2414yes—
115C2×Dic109C2412yes—
116C4×D109—28no—
117Dic218—28no—
118C22×C109—28no—
119C22×C109—22no—
120C22×C109—22no—
121C22×C109C2×#4114yes—
122C22×C109C2×#4112yes—
123C22×C109C2×#4112yes—
124C22×C1092−1+412yes—
125C22×C109C2511yescharacteristic
126C2×D109—22no—
127C2×D109—22no—
128C2×D109—22no—
129C2×D109—44no—
130C4×C109—24no—
131C4×C109—24no—
132C4×C109—22no—
133C4×C109C2×#4114yes—
134Dic109—24no—
135Dic109—22no—
136Dic109—22no—
137Dic109—22no—
138Dic109—24no—
139C2×C109—24no—
140C2×C109#55214yescomplemented
141C2×C109C22×#4111yescharacteristic
142C2×C109C22×#4111yescharacteristic
143C2×C109C2×2−1+411yescharacteristic
144D109—42no—
145C2×#552—1091nomaximal, Sylow
146C109C2×#55211yescharacteristic, complemented, Sylow
147#552—10916no—
148C2×#126—1092no—
149C2×#125—1092no—
150C2×#125—1091no—
151C2×#123—1092no—
152C2×C22⋊Q8—1091no—
153C2×C22⋊Q8—1091no—
154C2×C4×Q8—1091no—
155C2×C4×D4—1091no—
156C2×#117—1092no—
157C2×#117—1091no—
158C22×C4⋊C4D10911yescharacteristic, complemented
159C22×Q8—1091no—
160C22×D4—1091no—
161C23×C4—1091no—
162C23×C4C2×D10912yes—
163C23×C4C2×D10911yescharacteristic
164#126—10916no—
165#125—10916no—
166#125—1098no—
167#123—10916no—
168C22⋊Q8—1098no—
169C22⋊Q8—1098no—
170C4×Q8—1098no—
171C4×D4—1098no—
172#117—10916no—
173#117—1098no—
174C2×C4⋊C4—1092no—
175C2×C4⋊C4—1091no—
176C2×C4⋊C4—1092no—
177C2×C4⋊C4—1091no—
178C2×C4⋊C4—1092no—
179C2×C4⋊C4—1092no—
180C2×C4⋊C4—1092no—
181C2×C4⋊C4C2×D10911yescharacteristic
182C2×C4⋊C4C2×D10911yescharacteristic
183C2×C4⋊C4C2×D10912yes—
184C2×C4⋊C4C2×D10918yescomplemented
185C2×C22⋊C4—1091no—
186C2×C22⋊C4—1092no—
187C2×C22⋊C4—1092no—
188C2×C22⋊C4—1091no—
189C2×C22⋊C4—1092no—
190C2×C42—1092no—
191C2×C42—1092no—
192C2×C42—1091no—
193C24—1091no—
194C24C22×D10911yescharacteristic
195C2×Q8—1094no—
196C2×Q8—2184no—
197C2×D4—1094no—
198C2×D4—2184no—
199C22×C4—28no—
200C22×C4—24no—
201C22×C4—1091no—
202C22×C4—1091no—
203C22×C4—1092no—
204C22×C4—1092no—
205C22×C4—1091no—
206C22×C4—1094no—
207C22×C4—2184no—
208C22×C4C22×D10918yes—
209C22×C4C22×D10914yes—
210C22×C4C22×D10912yes—
211C22×C4C22×D10912yes—
212C22×C4C22×D10911yescharacteristic
213C22×C4C22×D10911yescharacteristic
214C4⋊C4—1094no—
215C4⋊C4—1098no—
216C4⋊C4—1098no—
217C4⋊C4—1098no—
218C4⋊C4—1098no—
219C4⋊C4—1094no—
220C4⋊C4—1098no—
221C4⋊C4C22×D10914yes—
222C4⋊C4C22×D10914yes—
223C4⋊C4C22×D10918yes—
224C22⋊C4—1094no—
225C22⋊C4—1098no—
226C22⋊C4—1098no—
227C22⋊C4—1094no—
228C22⋊C4—1098no—
229C42—1098no—
230C42—1098no—
231C42—1094no—
232C23—22no—
233C23—22no—
234C23—1092no—
235C23—2182no—
236C23—2182no—
237C23—2182no—
238C23#1318202814yes—
239C23C23×D10912yes—
240C23C23×D10911yescharacteristic
241Q8—2188no—
242D4—2188no—
243C2×C4—216no—
244C2×C4—24no—
245C2×C4—24no—
246C2×C4—22no—
247C2×C4—28no—
248C2×C4—1092no—
249C2×C4—1092no—
250C2×C4—1094no—
251C2×C4—1094no—
252C2×C4—1092no—
253C2×C4—2182no—
254C2×C4—2182no—
255C2×C4—2184no—
256C2×C4—2182no—
257C2×C4—2184no—
258C2×C4—2188no—
259C2×C4#1318202914yes—
260C2×C4C23×D10914yes—
261C2×C4C23×D10914yes—
262C2×C4C23×D10912yes—
263C2×C4C23×D10912yes—
264C22—28no—
265C22—22no—
266C22—22no—
267C22—4364no—
268C22—2182no—
269C22—2182no—
270C22—2182no—
271C22C2×#1318202814yes—
272C22C2×#1318202812yes—
273C22C2×#1318202912yes—
274C22#1681274712yes—
275C22C24×D10911yescharacteristic
276C4—24no—
277C4—24no—
278C4—22no—
279C4—2182no—
280C4—2182no—
281C4—2184no—
282C4—2182no—
283C4—2184no—
284C4C2×#1318202914yes—
285C2—24no—
286C2—4362no—
287C2#2029571114yesdirect product factor
288C2C22×#1318202811yescharacteristic
289C2C22×#1318202911yescharacteristic
290C2C2×#1681274711yescharacteristic
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC22×C4⋊C4×C109C2
socleC23×C109C24
prime radicalC22×C22⋊D109C22
hypercenterC22×C4⋊C4D109
hypocenterC109C2×#552
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #20295711C2direct (N × H)
2. C2×#16812694C2semidirect
3. C2×#16812690C2semidirect
4. C2×#16812689C2semidirect
6. C2×#16812679C2semidirect
7. C2×#16812678C2semidirect
8. C2×#16812664C2semidirect
10. C2×#16812658C2semidirect
11. C2×#16812657C2semidirect
12. C22×C4⋊C4×C109C2semidirect
16. #16812694C22semidirect
17. #16812690C22semidirect
18. #16812689C22semidirect
20. #16812679C22semidirect
21. #16812678C22semidirect
22. #16812664C22semidirect
24. #16812658C22semidirect
25. #16812657C22semidirect
46. C2×C4⋊C4×C109C22semidirect
140. C2×C109#552semidirect
146. C109C2×#552semidirect
158. C22×C4⋊C4D109semidirect
184. C2×C4⋊C4C2×D109semidirect
287. C2#20295711direct (N × H)

Maximal subgroups

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

subgroupindex
#202957112
C2×#168126942
C2×#168126902
C2×#168126892
C2×#168126822
C2×#168126792
C2×#168126782
C2×#168126642
C2×C4×C22⋊D1092
C2×#168126582
C2×#168126572
C22×C4⋊C4×C1092
C2×#552109