Finite Group Databasebeta

← C2×#20295643 #28376406

Subgroups — C2×#20295643 #28376406

Order 13952.

1132 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20295643C2116yesmaximal, direct product factor
2C2×#16812698C211yesmaximal, characteristic, complemented
3C2×#16812692C212yesmaximal, complemented
4C2×#16812686C211yesmaximal, characteristic, complemented
5C2×#16812686C212yesmaximal, complemented
6C2×#16812680C212yesmaximal, complemented
7C2×#16812678C211yesmaximal, characteristic, complemented
8C2×#16812676C212yesmaximal, complemented
9C2×#16812664C211yesmaximal, characteristic, complemented
10C2×D4×Dic109C211yesmaximal, characteristic, complemented
11C2×#16812658C211yesmaximal, characteristic, complemented
12C2×#121×C109C211yesmaximal, characteristic
13C22×Dic218C2211yescharacteristic
14C22×Dic218C2212yes—
15C23×Dic109C2212yes—
16#16812698C2218yescomplemented
17#16812692C22116yescomplemented
18#16812686C2218yescomplemented
19#16812686C22116yescomplemented
20#16812680C22116yescomplemented
21#16812678C2218yescomplemented
22#16812676C22116yescomplemented
23#16812664C2218yescomplemented
24D4×Dic109C2218yescomplemented
25#16812658C2218yescomplemented
26C2×C4⋊Dic109C2211yescharacteristic
27C2×C4⋊Dic109C2211yescharacteristic
28C2×C4⋊Dic109C2211yescharacteristic
29C2×#13182008C2212yes—
30C2×#13182008C2212yes—
31C2×#13182008C2212yes—
32C2×C22⋊Dic109C2211yescharacteristic
33C2×C22⋊Dic109C2211yescharacteristic
34C2×C22⋊Dic109C2212yes—
35C2×C22⋊Dic109C2212yes—
36C2×C22⋊Dic109C2212yes—
37C2×C22⋊Dic109C2212yes—
38C2×C4×Dic109C2211yescharacteristic
39C2×C4×Dic109C2211yescharacteristic
40C2×C4×Dic109C2212yes—
41C22×D4×C109C2211yescharacteristic
42C22×D4×C109C2212yes—
43C23×C4×C109C2211yescharacteristic
44#121×C109C2218yes—
45C2×C4⋊C4×C109C2211yescharacteristic
46C2×C22⋊C4×C109C2212yes—
47C2×Dic218—24no—
48C2×Dic218—44no—
49C2×Dic218C2314yes—
50C2×Dic218C2318yes—
51C22×Dic109—44no—
52C22×Dic109C2311yescharacteristic
53C22×Dic109C2311yescharacteristic
54C22×Dic109C2312yes—
55C22×Dic109C2311yescharacteristic
56C22×Dic109C2311yescharacteristic
57C22×Dic109C2312yes—
58C22×Dic109C2318yes—
59C4⋊Dic109C2314yes—
60C4⋊Dic109C2314yes—
61C4⋊Dic109C2314yes—
62#13182008C2318yes—
63#13182008C2318yes—
64#13182008C2318yes—
65C22⋊Dic109C2314yes—
66C22⋊Dic109C2314yes—
67C22⋊Dic109C2318yes—
68C22⋊Dic109C2318yes—
69C22⋊Dic109C2318yes—
70C22⋊Dic109C2318yes—
71C4×Dic109C2314yes—
72C4×Dic109C2314yes—
73C4×Dic109C2318yes—
74C24×C109C2312yes—
75C24×C109C2311yescharacteristic
76C2×D4×C109—24no—
77C2×D4×C109—44no—
78C2×D4×C109C2314yes—
79C2×D4×C109C2318yes—
80C22×C4×C109—24no—
81C22×C4×C109C2311yescharacteristic
82C22×C4×C109C2312yes—
83C22×C4×C109C2314yes—
84C22×C4×C109C2311yescharacteristic
85C4⋊C4×C109C2314yes—
86C22⋊C4×C109C2318yes—
87C23×C109—22no—
88C23×C109—24no—
89C23×C109—22no—
90C23×C109—24no—
91C23×C109—24no—
92C23×C109—22no—
93C23×C109C2414yes—
94C23×C109C2412yes—
95C23×C109C2411yescharacteristic
96D4×C109—28no—
97D4×C109—48no—
98C2×C4×C109—22no—
99C2×C4×C109—24no—
100C2×C4×C109—28no—
101C2×C4×C109#4114yes—
102C2×C4×C109C2412yes—
103C2×C4×C109C2414yes—
104C2×C4×C109C2412yes—
105C2×Dic109—24no—
106C2×Dic109—22no—
107C2×Dic109—24no—
108C2×Dic109—22no—
109C2×Dic109—22no—
110C2×Dic109—22no—
111C2×Dic109—48no—
112C2×Dic109C2412yes—
113C2×Dic109C2412yes—
114C2×Dic109C2414yes—
115C2×Dic109C2412yes—
116C2×Dic109C2412yes—
117C2×Dic109C2414yes—
118Dic218—28no—
119Dic218—48no—
120C22×C109—22no—
121C22×C109—24no—
122C22×C109—24no—
123C22×C109—22no—
124C22×C109—24no—
125C22×C109—22no—
126C22×C109—44no—
127C22×C109—48no—
128C22×C109C2×#4112yes—
129C22×C109H(5,𝔽2)12yes—
130C22×C1092−1+412yes—
131C22×C109C2511yescharacteristic
132C4×C109—22no—
133C4×C109—24no—
134C4×C109C2×#4114yes—
135Dic109—24no—
136Dic109—22no—
137Dic109—24no—
138Dic109—22no—
139Dic109—22no—
140Dic109—22no—
141C2×C109—42no—
142C2×C109—44no—
143C2×C109#54214yescomplemented
144C2×C109C22×#4111yescharacteristic
145C2×C109C2×H(5,𝔽2)11yescharacteristic
146C2×C109C2×2−1+411yescharacteristic
147C2×#542—1091nomaximal, Sylow
148C109C2×#54211yescharacteristic, complemented, Sylow
149#542—10916no—
150C2×C4⋊Q8—1091no—
151C2×#126—1092no—
152C2×#124—1091no—
153C2×#124—1092no—
154C2×#123—1092no—
155C2×C22⋊Q8—1091no—
156C2×C22⋊Q8—1092no—
157C2×#121D10911yescharacteristic
158C2×C4×Q8—1091no—
159C2×C4×D4—1091no—
160C2×#117—1091no—
161C22×Q8—1092no—
162C22×Q8—1091no—
163C22×D4C2×D10911yescharacteristic
164C22×D4C2×D10912yes—
165C23×C4—1092no—
166C23×C4C2×D10911yescharacteristic
167C4⋊Q8—1098no—
168#126—10916no—
169#124—1098no—
170#124—10916no—
171#123—10916no—
172C22⋊Q8—1098no—
173C22⋊Q8—10916no—
174#121C2×D10918yes—
175C4×Q8—1098no—
176C4×D4—1098no—
177#117—1098no—
178C2×C4⋊C4—1091no—
179C2×C4⋊C4—1091no—
180C2×C4⋊C4—1091no—
181C2×C4⋊C4—1092no—
182C2×C4⋊C4—1092no—
183C2×C4⋊C4—1092no—
184C2×C4⋊C4C2×D10911yescharacteristic
185C2×C22⋊C4—1091no—
186C2×C22⋊C4—1091no—
187C2×C22⋊C4—1092no—
188C2×C22⋊C4—1092no—
189C2×C22⋊C4—1092no—
190C2×C22⋊C4—1092no—
191C2×C22⋊C4C2×D10912yes—
192C2×C42—1091no—
193C2×C42—1091no—
194C2×C42—1092no—
195C24C22×D10911yescharacteristic
196C24C22×D10912yes—
197C2×Q8—1098no—
198C2×Q8—1094no—
199C2×Q8—4364no—
200C2×Q8—2184no—
201C2×D4—24no—
202C2×D4—44no—
203C2×D4C22×D10914yes—
204C2×D4C22×D10918yes—
205C22×C4—24no—
206C22×C4—1098no—
207C22×C4—1091no—
208C22×C4—1091no—
209C22×C4—1092no—
210C22×C4—1091no—
211C22×C4—1091no—
212C22×C4—1092no—
213C22×C4—4364no—
214C22×C4C22×D10914yes—
215C22×C4C22×D10912yes—
216C22×C4C22×D10911yescharacteristic
217C22×C4C22×D10911yescharacteristic
218C4⋊C4—1098no—
219C4⋊C4—1098no—
220C4⋊C4—1098no—
221C4⋊C4—1094no—
222C4⋊C4—1094no—
223C4⋊C4—1094no—
224C4⋊C4C22×D10914yes—
225C22⋊C4—1094no—
226C22⋊C4—1094no—
227C22⋊C4—1098no—
228C22⋊C4—1098no—
229C22⋊C4—1098no—
230C22⋊C4—1098no—
231C22⋊C4C22×D10918yes—
232C42—1094no—
233C42—1094no—
234C42—1098no—
235C23—22no—
236C23—24no—
237C23—24no—
238C23—22no—
239C23—22no—
240C23—24no—
241C23C23×D10912yes—
242C23C23×D10914yes—
243C23C23×D10911yescharacteristic
244Q8—4368no—
245Q8—2188no—
246D4—28no—
247D4—48no—
248C2×C4—22no—
249C2×C4—24no—
250C2×C4—28no—
251C2×C4—1092no—
252C2×C4—1092no—
253C2×C4—1094no—
254C2×C4—1092no—
255C2×C4—1092no—
256C2×C4—1094no—
257C2×C4—4368no—
258C2×C4—2184no—
259C2×C4—2182no—
260C2×C4—2184no—
261C2×C4—2182no—
262C2×C4—2182no—
263C2×C4—2182no—
264C2×C4#1318202814yes—
265C2×C4C23×D10914yes—
266C2×C4C23×D10912yes—
267C2×C4C23×D10912yes—
268C22—22no—
269C22—24no—
270C22—24no—
271C22—22no—
272C22—22no—
273C22—24no—
274C22—44no—
275C22—48no—
276C22C2×#1318202812yes—
277C22#1681274412yes—
278C22#1681274612yes—
279C22C24×D10911yescharacteristic
280C4—22no—
281C4—24no—
282C4—2184no—
283C4—2182no—
284C4—2184no—
285C4—2182no—
286C4—2182no—
287C4—2182no—
288C4C2×#1318202814yes—
289C2—42no—
290C2—44no—
291C2#2029564314yesdirect product factor
292C2C22×#1318202811yescharacteristic
293C2C2×#1681274411yescharacteristic
294C2C2×#1681274611yescharacteristic
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
Fitting, prime radicalC2×#121×C109C2
socleC23×C109C24
hypercenterC2×#121D109
hypocenterC109C2×#542
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. #20295643C2direct (N × H)
2. C2×#16812698C2semidirect
3. C2×#16812692C2semidirect
4. C2×#16812686C2semidirect
5. C2×#16812686C2semidirect
6. C2×#16812680C2semidirect
7. C2×#16812678C2semidirect
8. C2×#16812676C2semidirect
9. C2×#16812664C2semidirect
10. C2×D4×Dic109C2semidirect
11. C2×#16812658C2semidirect
16. #16812698C22semidirect
17. #16812692C22semidirect
18. #16812686C22semidirect
19. #16812686C22semidirect
20. #16812680C22semidirect
21. #16812678C22semidirect
22. #16812676C22semidirect
23. #16812664C22semidirect
24. D4×Dic109C22semidirect
25. #16812658C22semidirect
143. C2×C109#542semidirect
148. C109C2×#542semidirect
291. C2#20295643direct (N × H)

Maximal subgroups

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

subgroupindex
#202956432
C2×#168126982
C2×#168126922
C2×#168126862
C2×#168126802
C2×#168126782
C2×#168126762
C2×#168126642
C2×D4×Dic1092
C2×#168126582
C2×#121×C1092
C2×#542109