Finite Group Databasebeta

← C2×#20295647 #28376410

Subgroups — C2×#20295647 #28376410

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#20295647C2116yesmaximal, direct product factor
2C2×#16812699C211yesmaximal, characteristic, complemented
3C2×#16812694C212yesmaximal, complemented
4C2×#16812687C211yesmaximal, characteristic, complemented
5C2×#16812685C212yesmaximal, complemented
6C2×#16812681C212yesmaximal, complemented
7C2×#16812678C211yesmaximal, characteristic, complemented
8C2×#16812677C212yesmaximal, complemented
9C2×#16812673C211yesmaximal, characteristic
10C2×C4×Dic218C211yesmaximal, characteristic, complemented
11C2×C4×D436C211yesmaximal, characteristic, complemented
12C2×#117×C109C211yesmaximal, characteristic, complemented
13C22×Dic218C2211yescharacteristic
14C22×Dic218C2212yes—
15C22×D436C2211yescharacteristic
16C22×C22⋊D109C2212yes—
17C22×C4×D109C2212yes—
18#16812699C2218yescomplemented
19#16812694C22116yescomplemented
20#16812687C2218yescomplemented
21#16812685C22116yescomplemented
22#16812681C22116yescomplemented
23#16812678C2218yescomplemented
24#16812677C22116yescomplemented
25#16812673C2218yes—
26C4×Dic218C2218yescomplemented
27C4×D436C2218yescomplemented
28C2×C4⋊Dic109C2211yescharacteristic
29C2×C4⋊Dic109C2211yescharacteristic
30C2×C4⋊Dic109C2212yes—
31C2×#13182008C2212yes—
32C2×#13182008C2212yes—
33C2×C22⋊Dic109C2212yes—
34C2×#13182006C2212yes—
35C2×#13182006C2212yes—
36C2×#13182006C2212yes—
37C2×#13182006C2212yes—
38C2×C4×Dic109C2212yes—
39C23×C4×C109C2211yescharacteristic
40#117×C109C2218yescomplemented
41C2×C4⋊C4×C109C2211yescharacteristic
42C2×C4⋊C4×C109C2211yescharacteristic
43C2×C22⋊C4×C109C2211yescharacteristic
44C2×C22⋊C4×C109C2211yescharacteristic
45C2×C42×C109C2211yescharacteristic
46C2×C42×C109C2211yescharacteristic
47C23×D109C2312yes—
48C2×Dic218—24no—
49C2×Dic218—44no—
50C2×Dic218C2314yes—
51C2×Dic218C2318yes—
52C2×D436—24no—
53C2×D436C2314yes—
54C2×C22⋊D109—44no—
55C2×C22⋊D109C2318yes—
56C22×Dic109C2312yes—
57C22×Dic109C2312yes—
58C22×Dic109C2312yes—
59C2×C4×D109—44no—
60C2×C4×D109C2318yes—
61C4⋊Dic109C2314yes—
62C4⋊Dic109C2314yes—
63C4⋊Dic109C2318yes—
64#13182008C2318yes—
65#13182008C2318yes—
66C22⋊Dic109C2318yes—
67#13182006C2318yes—
68#13182006C2318yes—
69#13182006C2318yes—
70#13182006C2318yes—
71C4×Dic109C2318yes—
72C24×C109C2311yescharacteristic
73C22×C4×C109—24no—
74C22×C4×C109C2311yescharacteristic
75C22×C4×C109C2311yescharacteristic
76C22×C4×C109C2311yescharacteristic
77C22×C4×C109C2311yescharacteristic
78C22×C4×C109C2311yescharacteristic
79C22×C4×C109C2314yes—
80C22×C4×C109C2311yescharacteristic
81C4⋊C4×C109C2314yes—
82C4⋊C4×C109C2314yes—
83C22⋊C4×C109C2314yes—
84C22⋊C4×C109C2314yes—
85C42×C109C2314yes—
86C42×C109C2314yes—
87C23×C109—22no—
88C23×C109—22no—
89C23×C109—22no—
90C23×C109C2412yes—
91C23×C109C2411yescharacteristic
92C22×D109—24no—
93C22×D109—24no—
94C22×D109—24no—
95C22×D109C2414yes—
96C2×C4×C109—22no—
97C2×C4×C109—22no—
98C2×C4×C109—22no—
99C2×C4×C109—22no—
100C2×C4×C109—22no—
101C2×C4×C109—28no—
102C2×C4×C109#4114yes—
103C2×C4×C109C2412yes—
104C2×C4×C109C2412yes—
105C2×C4×C109C2412yes—
106C2×C4×C109C2412yes—
107C2×C4×C109C2412yes—
108C2×C4×C109C2412yes—
109C22⋊D109—48no—
110C2×Dic109—24no—
111C2×Dic109—24no—
112C2×Dic109—24no—
113C2×Dic109C2414yes—
114C2×Dic109C2414yes—
115C2×Dic109C2414yes—
116D436—28no—
117C4×D109—48no—
118Dic218—28no—
119Dic218—48no—
120C22×C109—22no—
121C22×C109—22no—
122C22×C109—22no—
123C22×C109—44no—
124C22×C109C2×#4112yes—
125C22×C109H(5,𝔽2)12yes—
126C22×C1092−1+412yes—
127C22×C109C2511yescharacteristic
128C2×D109—24no—
129C2×D109—24no—
130C2×D109—24no—
131C2×D109—48no—
132C4×C109—22no—
133C4×C109—22no—
134C4×C109—22no—
135C4×C109—22no—
136C4×C109—22no—
137C4×C109C2×#4114yes—
138Dic109—24no—
139Dic109—24no—
140Dic109—24no—
141C2×C109—42no—
142C2×C109#54214yescomplemented
143C2×C109C22×#4111yescharacteristic
144C2×C109C2×H(5,𝔽2)11yescharacteristic
145C2×C109C2×2−1+411yescharacteristic
146D109—44no—
147C2×#542—1091nomaximal, Sylow
148C109C2×#54211yescharacteristic, complemented, Sylow
149#542—10916no—
150C2×C4⋊Q8—1091no—
151C2×#126—1092no—
152C2×#124—1092no—
153C2×#124—1091no—
154C2×#123—1092no—
155C2×C22⋊Q8—1091no—
156C2×C22⋊Q8—1092no—
157C2×#121—1091no—
158C2×C4×Q8—1091no—
159C2×C4×D4—1091no—
160C2×#117D10911yescharacteristic, complemented
161C22×Q8—1092no—
162C22×Q8—1091no—
163C22×D4—1092no—
164C22×D4—1091no—
165C23×C4—1092no—
166C23×C4C2×D10911yescharacteristic
167C4⋊Q8—1098no—
168#126—10916no—
169#124—10916no—
170#124—1098no—
171#123—10916no—
172C22⋊Q8—1098no—
173C22⋊Q8—10916no—
174#121—1098no—
175C4×Q8—1098no—
176C4×D4—1098no—
177#117C2×D10918yescomplemented
178C2×C4⋊C4—1091no—
179C2×C4⋊C4—1091no—
180C2×C4⋊C4—1092no—
181C2×C4⋊C4—1092no—
182C2×C4⋊C4—1092no—
183C2×C4⋊C4C2×D10911yescharacteristic
184C2×C4⋊C4C2×D10911yescharacteristic
185C2×C22⋊C4—1092no—
186C2×C22⋊C4—1092no—
187C2×C22⋊C4—1092no—
188C2×C22⋊C4—1092no—
189C2×C22⋊C4—1092no—
190C2×C22⋊C4C2×D10911yescharacteristic
191C2×C22⋊C4C2×D10911yescharacteristic
192C2×C42—1092no—
193C2×C42C2×D10911yescharacteristic
194C2×C42C2×D10911yescharacteristic
195C24—1092no—
196C24C22×D10911yescharacteristic
197C2×Q8—1098no—
198C2×Q8—1094no—
199C2×Q8—4364no—
200C2×Q8—2184no—
201C2×D4—1098no—
202C2×D4—1094no—
203C2×D4—4364no—
204C2×D4—2184no—
205C22×C4—24no—
206C22×C4—1092no—
207C22×C4—1092no—
208C22×C4—1092no—
209C22×C4—1098no—
210C22×C4—4364no—
211C22×C4C22×D10914yes—
212C22×C4C22×D10911yescharacteristic
213C22×C4C22×D10911yescharacteristic
214C22×C4C22×D10911yescharacteristic
215C22×C4C22×D10911yescharacteristic
216C22×C4C22×D10911yescharacteristic
217C22×C4C22×D10911yescharacteristic
218C4⋊C4—1098no—
219C4⋊C4—1098no—
220C4⋊C4—1094no—
221C4⋊C4—1094no—
222C4⋊C4—1098no—
223C4⋊C4C22×D10914yes—
224C4⋊C4C22×D10914yes—
225C22⋊C4—1098no—
226C22⋊C4—1098no—
227C22⋊C4—1098no—
228C22⋊C4—1098no—
229C22⋊C4—1098no—
230C22⋊C4C22×D10914yes—
231C22⋊C4C22×D10914yes—
232C42—1098no—
233C42C22×D10914yes—
234C42C22×D10914yes—
235C23—22no—
236C23—22no—
237C23—22no—
238C23—1094no—
239C23—2184no—
240C23—2184no—
241C23—2184no—
242C23C23×D10912yes—
243C23C23×D10911yescharacteristic
244Q8—4368no—
245Q8—2188no—
246D4—4368no—
247D4—2188no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—28no—
254C2×C4—1094no—
255C2×C4—1094no—
256C2×C4—1094no—
257C2×C4—4368no—
258C2×C4—2184no—
259C2×C4—2184no—
260C2×C4—2184no—
261C2×C4#1318202914yes—
262C2×C4C23×D10912yes—
263C2×C4C23×D10912yes—
264C2×C4C23×D10912yes—
265C2×C4C23×D10912yes—
266C2×C4C23×D10912yes—
267C2×C4C23×D10912yes—
268C22—22no—
269C22—22no—
270C22—22no—
271C22—44no—
272C22—4368no—
273C22—2184no—
274C22—2184no—
275C22—2184no—
276C22C2×#1318202912yes—
277C22#1681274512yes—
278C22#1681274612yes—
279C22C24×D10911yescharacteristic
280C4—22no—
281C4—22no—
282C4—22no—
283C4—22no—
284C4—22no—
285C4—2184no—
286C4—2184no—
287C4—2184no—
288C4C2×#1318202914yes—
289C2—42no—
290C2—4364no—
291C2#2029564714yesdirect product factor
292C2C22×#1318202911yescharacteristic
293C2C2×#1681274511yescharacteristic
294C2C2×#1681274611yescharacteristic
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×#117×C109C2
socleC23×C109C24
prime radicalC2×#16812673C2
hypercenterC2×#117D109
hypocenterC109C2×#542
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #20295647C2direct (N × H)
2. C2×#16812699C2semidirect
3. C2×#16812694C2semidirect
4. C2×#16812687C2semidirect
5. C2×#16812685C2semidirect
6. C2×#16812681C2semidirect
7. C2×#16812678C2semidirect
8. C2×#16812677C2semidirect
10. C2×C4×Dic218C2semidirect
11. C2×C4×D436C2semidirect
12. C2×#117×C109C2semidirect
18. #16812699C22semidirect
19. #16812694C22semidirect
20. #16812687C22semidirect
21. #16812685C22semidirect
22. #16812681C22semidirect
23. #16812678C22semidirect
24. #16812677C22semidirect
26. C4×Dic218C22semidirect
27. C4×D436C22semidirect
40. #117×C109C22semidirect
142. C2×C109#542semidirect
148. C109C2×#542semidirect
160. C2×#117D109semidirect
177. #117C2×D109semidirect
291. C2#20295647direct (N × H)

Maximal subgroups

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

subgroupindex
#202956472
C2×#168126992
C2×#168126942
C2×#168126872
C2×#168126852
C2×#168126812
C2×#168126782
C2×#168126772
C2×#168126732
C2×C4×Dic2182
C2×C4×D4362
C2×#117×C1092
C2×#542109