Finite Group Databasebeta

← C2×#20294915 #28365462

Subgroups — C2×#20294915 #28365462

Order 13952.

928 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13182008C211yesmaximal, characteristic, complemented
2C22×#13182006C211yesmaximal, characteristic
3C22×#13182006C211yesmaximal, characteristic
4C22×#13182006C211yesmaximal, characteristic
5C22×C4×Dic109C211yesmaximal, characteristic, complemented
6#20294915C218yesmaximal, direct product factor
7C2×#16812606C211yesmaximal, characteristic, complemented
8C2×#95×C109C211yesmaximal, characteristic, complemented
9C24×D109C2211yescharacteristic
10C23×Dic109C2211yescharacteristic
11C23×Dic109C2211yescharacteristic
12C23×Dic109C2211yescharacteristic
13C2×#13182008—24no—
14C2×#13182008C2214yescomplemented
15C2×#13182006—24no—
16C2×#13182006—24no—
17C2×#13182006C418yescomplemented
18C2×#13182006C2214yes—
19C2×#13182006C2214yes—
20C2×#13182006C2214yes—
21C2×C4×Dic109—24no—
22C2×C4×Dic109C2214yescomplemented
23#16812606C2214yescomplemented
24C23×C4×C109C2211yescharacteristic
25C23×C4×C109C2211yescharacteristic
26C23×C4×C109C2211yescharacteristic
27#95×C109C2214yescomplemented
28C23×D109—22no—
29C23×D109—22no—
30C23×D109—22no—
31C23×D109—22no—
32C23×D109—22no—
33C23×D109—22no—
34C23×D109C2×C414yes—
35C23×D109C2312yes—
36C22×Dic109—22no—
37C22×Dic109—22no—
38C22×Dic109—22no—
39C22×Dic109—22no—
40C22×Dic109—22no—
41C22×Dic109—22no—
42C22×Dic109C2×C414yes—
43C22×Dic109D414yes—
44C22×Dic109D414yes—
45C22×Dic109C2312yes—
46C22×Dic109C2312yes—
47C22×Dic109C2312yes—
48#13182008—28no—
49#13182006—28no—
50#13182006—28no—
51#13182006C2×C4116yescomplemented
52C4×Dic109—28no—
53C24×C109C2311yescharacteristic
54C22×C4×C109—22no—
55C22×C4×C109—22no—
56C22×C4×C109—22no—
57C22×C4×C109—22no—
58C22×C4×C109—22no—
59C22×C4×C109—22no—
60C22×C4×C109—22no—
61C22×C4×C109—22no—
62C22×C4×C109C2×C414yes—
63C22×C4×C109C2312yes—
64C22×C4×C109C2312yes—
65C22×C4×C109C2312yes—
66C23×C109C22×C412yes—
67C23×C109C2×D412yes—
68C23×C109C2×D412yes—
69C23×C109#4112yes—
70C23×C109#4112yes—
71C23×C109#4112yes—
72C23×C109#4112yes—
73C23×C109C2411yescharacteristic
74C22×D109—28no—
75C22×D109—28no—
76C22×D109—28no—
77C22×D109—22no—
78C22×D109—22no—
79C22×D109—22no—
80C22×D109—22no—
81C22×D109—22no—
82C22×D109—22no—
83C22×D109—44no—
84C22×D109—44no—
85C22×D109—44no—
86C22×D109—44no—
87C22×D109C22×C414yes—
88C2×C4×C109—28no—
89C2×C4×C109—22no—
90C2×C4×C109—22no—
91C2×C4×C109—22no—
92C2×C4×C109—22no—
93C2×C4×C109—22no—
94C2×C4×C109—22no—
95C2×C4×C109—22no—
96C2×C4×C109—22no—
97C2×C4×C109—44no—
98C2×C4×C109—44no—
99C2×C4×C109C22×C414yes—
100C2×Dic109—28no—
101C2×Dic109—28no—
102C2×Dic109—28no—
103C2×Dic109—22no—
104C2×Dic109—22no—
105C2×Dic109—22no—
106C2×Dic109—22no—
107C2×Dic109—22no—
108C2×Dic109—22no—
109C2×Dic109C22×C414yes—
110C2×Dic109C2×D414yes—
111C2×Dic109C2×D414yes—
112C22×C109#11714yes—
113C22×C109C4×D414yes—
114C22×C109C4×D414yes—
115C22×C109#12114yes—
116C22×C109#12314yes—
117C22×C109#12414yes—
118C22×C109#12614yes—
119C22×C109C23×C411yescharacteristic
120C22×C109C22×D411yescharacteristic
121C22×C109C22×D411yescharacteristic
122C22×C109C2×#4111yescharacteristic
123C22×C109C2×#4111yescharacteristic
124C22×C109C2×#4111yescharacteristic
125C22×C109C2×#4111yescharacteristic
126C2×D109—24no—
127C2×D109—24no—
128C2×D109—24no—
129C2×D109—42no—
130C2×D109—42no—
131C2×D109—42no—
132C2×D109—42no—
133C2×D109—416no—
134C4×C109—24no—
135C4×C109—42no—
136C4×C109—42no—
137Dic109—24no—
138Dic109—24no—
139Dic109—24no—
140C2×C109#38818yescomplemented
141C2×C109C2×#11711yescharacteristic
142C2×C109C2×C4×D411yescharacteristic
143C2×C109C2×C4×D411yescharacteristic
144C2×C109C2×#12111yescharacteristic
145C2×C109C2×#12311yescharacteristic
146C2×C109C2×#12411yescharacteristic
147C2×C109C2×#12611yescharacteristic
148D109—44no—
149C2×#388—1091nomaximal, Sylow
150C109C2×#38811yescharacteristic, complemented, Sylow
151C22×C4⋊C4—1091no—
152C22×C22⋊C4—1091no—
153C22×C22⋊C4—1091no—
154C22×C22⋊C4—1091no—
155C22×C42—1091no—
156#388—1098no—
157C2×#95—1091no—
158C2×#95D10911yescharacteristic, complemented
159C25—1091no—
160C23×C4—1091no—
161C23×C4—1091no—
162C23×C4—1091no—
163C23×C4C2×D10911yescharacteristic
164C23×C4C2×D10911yescharacteristic
165C23×C4C2×D10911yescharacteristic
166C2×C4⋊C4—1094no—
167C2×C4⋊C4—2184no—
168C2×C22⋊C4—1098no—
169C2×C22⋊C4—1094no—
170C2×C22⋊C4—1094no—
171C2×C22⋊C4—1094no—
172C2×C22⋊C4—2184no—
173C2×C22⋊C4—2184no—
174C2×C42—1094no—
175C2×C42—2184no—
176#95—1094no—
177#95C2×D10914yescomplemented
178C24—1094no—
179C24—1092no—
180C24—2182no—
181C24—2182no—
182C24—2182no—
183C24—2182no—
184C24—2182no—
185C24—2182no—
186C24C22×D10911yescharacteristic
187C22×C4—22no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—1094no—
196C22×C4—1094no—
197C22×C4—1094no—
198C22×C4—1092no—
199C22×C4—1092no—
200C22×C4—1092no—
201C22×C4—2182no—
202C22×C4—2182no—
203C22×C4—2182no—
204C22×C4—2182no—
205C22×C4—2182no—
206C22×C4—2182no—
207C22×C4C4×D10914yes—
208C22×C4C22×D10912yes—
209C22×C4C22×D10912yes—
210C22×C4C22×D10912yes—
211C4⋊C4—2188no—
212C22⋊C4—10916no—
213C22⋊C4—2188no—
214C22⋊C4—2188no—
215C42—2188no—
216C23—1094no—
217C23—4364no—
218C23—4364no—
219C23—4364no—
220C23—4364no—
221C23—2188no—
222C23—2188no—
223C23—2188no—
224C23—2182no—
225C23—2182no—
226C23—2182no—
227C23—2182no—
228C23—2182no—
229C23—2182no—
230C23C2×C4×D10912yes—
231C23D4×D10912yes—
232C23D4×D10912yes—
233C23#1318202812yes—
234C23#1318202912yes—
235C23#1318202912yes—
236C23#1318203012yes—
237C23C23×D10911yescharacteristic
238C2×C4—28no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—44no—
248C2×C4—44no—
249C2×C4—1094no—
250C2×C4—1094no—
251C2×C4—1094no—
252C2×C4—2188no—
253C2×C4—2188no—
254C2×C4—2188no—
255C2×C4—2182no—
256C2×C4—2182no—
257C2×C4—2182no—
258C2×C4—2182no—
259C2×C4—2182no—
260C2×C4—2182no—
261C2×C4C2×C4×D10914yes—
262C22—43616no—
263C22—4362no—
264C22—4362no—
265C22—4362no—
266C22—4362no—
267C22—2184no—
268C22—2184no—
269C22—2184no—
270C22#1681265614yes—
271C22#1681265914yes—
272C22#1681266114yes—
273C22#1681267214yes—
274C22#1681268414yes—
275C22#1681268514yes—
276C22#1681269414yes—
277C22C22×C4×D10911yescharacteristic
278C22C2×D4×D10911yescharacteristic
279C22C2×D4×D10911yescharacteristic
280C22C2×#1318202811yescharacteristic
281C22C2×#1318202911yescharacteristic
282C22C2×#1318202911yescharacteristic
283C22C2×#1318203011yescharacteristic
284C4—24no—
285C4—42no—
286C4—42no—
287C4—2184no—
288C4—2184no—
289C4—2184no—
290C2—4364no—
291C2#2029491518yesdirect product factor
292C2C2×#1681265611yescharacteristic
293C2C2×#1681265911yescharacteristic
294C2C2×#1681266111yescharacteristic
295C2C2×#1681267211yescharacteristic
296C2C2×#1681268411yescharacteristic
297C2C2×#1681268511yescharacteristic
298C2C2×#1681269411yescharacteristic
subgroupG/H
centerC24C22×D109
commutatorC22×C109C23×C4
FrattiniC23C23×D109
FittingC2×#95×C109C2
socleC24×C109C23
prime radicalC24×D109C22
cosocleC23×C109C24
hypercenterC2×#95D109
hypocenterC109C2×#388
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
1. C22×#13182008C2semidirect
5. C22×C4×Dic109C2semidirect
6. #20294915C2direct (N × H)
7. C2×#16812606C2semidirect
8. C2×#95×C109C2semidirect
14. C2×#13182008C22semidirect
17. C2×#13182006C4semidirect
22. C2×C4×Dic109C22semidirect
23. #16812606C22semidirect
27. #95×C109C22semidirect
51. #13182006C2×C4semidirect
140. C2×C109#388semidirect
150. C109C2×#388semidirect
158. C2×#95D109semidirect
177. #95C2×D109semidirect
291. C2#20294915direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820082
C22×#131820062
C22×C4×Dic1092
#202949152
C2×#168126062
C2×#95×C1092
C2×#388109