Finite Group Databasebeta

← C2×#13077710 #15618728

Subgroups — C2×#13077710 #15618728

Order 2816.

1750 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10623001C211yesmaximal, characteristic
2#13077710C2116yesmaximal, direct product factor
3C2×#10622292C212yesmaximal, complemented
4C2×#10622441C214yesmaximal, complemented
5C2×C8×Dic22C212yesmaximal, complemented
6C2×#10622333C214yesmaximal
7C2×#10622539C211yesmaximal, characteristic
8C2×C11×#431C211yesmaximal, characteristic
9C22×C42×C11C2211yescharacteristic
10C2×#66979C2212yes—
11C2×#66977C412yes—
12C2×#66977C412yes—
13#10623001C418yes—
14#10623001C2218yes—
15C2×#66923C412yes—
16C2×#66922C411yescharacteristic
17C2×#66922C411yescharacteristic
18C2×C4×Dic22C2212yes—
19C2×C4×Dic22C2212yes—
20C11×#431C2218yes—
21C2×C11×C4⋊C8C2212yes—
22C2×C11×C22⋊C8C2212yes—
23C2×C4×C8×C11C2211yescharacteristic
24C2×C4×C8×C11C2211yescharacteristic
25C2×C22⋊(C11⋊C8)C2212yes—
26C2×#66879C2214yes—
27C2×Dic11⋊C8C2214yes—
28C2×Dic11⋊C8C2214yes—
29C2×C8×Dic11C2214yes—
30#10622539C2218yes—
31C2×C4⋊(C11⋊C8)C2212yes—
32C2×#66867C2212yes—
33#10622441C22132yescomplemented
34#10622333C22132yes—
35#10622292C22116yescomplemented
36C8×Dic22C22116yescomplemented
37C23×C4×C11C2×C411yescharacteristic
38C23×C4×C11C2×C411yescharacteristic
39C23×C4×C11C2311yescharacteristic
40C22×Dic22C2×C412yes—
41C22×Dic22C2×C412yes—
42C22×C8×C11C2312yes—
43C22×C8×C11C2312yes—
44C2×C42×C11C2×C411yescharacteristic
45C2×C42×C11C2×C411yescharacteristic
46C2×C42×C11C2×C414yes—
47C2×C42×C11C2311yescharacteristic
48C2×C42×C11C2311yescharacteristic
49C2×C42×C11C2314yes—
50C2×C22⋊Dic11C2×C414yes—
51#66979C2×C418yes—
52#66979C2318yes—
53C2×C4⋊Dic11C2×C412yes—
54C2×C4⋊Dic11C2×C412yes—
55C2×C4⋊Dic11C2×C412yes—
56C2×C4⋊Dic11C2×C412yes—
57#66977C2×C4116yes—
58#66977C2×C4116yes—
59C2×Dic11⋊C4C2×C414yes—
60C2×Dic11⋊C4C2×C414yes—
61C2×C4×Dic11C2314yes—
62C22×C11⋊C8C2314yes—
63#66923C2×C4116yes—
64#66922C2×C418yes—
65#66922C2×C418yes—
66C4×Dic22C2×C418yes—
67C4×Dic22C2×C418yes—
68C4×Dic22C2318yes—
69C4×Dic22C2318yes—
70C11×C4⋊C8C2318yes—
71C11×C22⋊C8C2318yes—
72C4×C8×C11C2314yes—
73C4×C8×C11C2314yes—
74C22⋊(C11⋊C8)C2318yes—
75#66879C23116yes—
76Dic11⋊C8C23116yes—
77Dic11⋊C8C23116yes—
78C8×Dic11C23116yes—
79C4⋊(C11⋊C8)C2318yes—
80#66867C2318yes—
81C2×#2985—111nomaximal, Sylow
82C24×C11C22×C411yescharacteristic
83C22×C4×C11—24no—
84C22×C4×C11—24no—
85C22×C4×C11—42no—
86C22×C4×C11C22×C411yescharacteristic
87C22×C4×C11C22×C411yescharacteristic
88C22×C4×C11C22×C414yes—
89C22×C4×C11C22×C411yescharacteristic
90C22×C4×C11C22×C411yescharacteristic
91C22×C4×C11C22×C412yes—
92C22×C4×C11C22×C414yes—
93C22×C4×C11C22×C411yescharacteristic
94C22×C4×C11C2412yes—
95C22×C4×C11C2411yescharacteristic
96C22×Dic11C22×C414yes—
97C22×Dic11C22×C414yes—
98C2×Dic22—28no—
99C2×Dic22—44no—
100C2×Dic22C22×C418yes—
101C2×Dic22C22×C418yes—
102C2×C8×C11—24no—
103C2×C8×C11—24no—
104C2×C8×C11C2414yes—
105C2×C8×C11C2414yes—
106C42×C11C22×C412yes—
107C42×C11C22×C412yes—
108C42×C11C22×C414yes—
109C42×C11C22×C414yes—
110C42×C11C2412yes—
111C42×C11C2412yes—
112C22⋊Dic11C22×C4116yes—
113C4⋊Dic11C22×C418yes—
114C4⋊Dic11C22×C418yes—
115C4⋊Dic11C22×C418yes—
116C4⋊Dic11C22×C418yes—
117Dic11⋊C4C22×C4116yes—
118Dic11⋊C4C22×C4116yes—
119C4×Dic11C22×C418yes—
120C4×Dic11C2418yes—
121C2×C11⋊C8—28no—
122C2×C11⋊C8C2418yes—
123C2×#533—111no—
124#2985—1116no—
125C2×#446—114no—
126C2×#446—112no—
127C2×C8×Q8—112no—
128C2×#433—114no—
129C2×#432—111no—
130C2×#431D1111yescharacteristic
131C23×C11—22no—
132C23×C11—22no—
133C23×C11—22no—
134C23×C11C23×C412yes—
135C23×C11C23×C411yescharacteristic
136C2×C4×C11—22no—
137C2×C4×C11—22no—
138C2×C4×C11—22no—
139C2×C4×C11—22no—
140C2×C4×C11—24no—
141C2×C4×C11—28no—
142C2×C4×C11—24no—
143C2×C4×C11—44no—
144C2×C4×C11#13114yes—
145C2×C4×C11C23×C412yes—
146C2×C4×C11C23×C412yes—
147C2×C4×C11C23×C412yes—
148C2×C4×C11C23×C412yes—
149C2×C4×C11C23×C411yescharacteristic
150C2×C4×C11C23×C412yes—
151C2×C4×C112−1+414yes—
152C2×C4×C11C2511yescharacteristic
153C2×Dic11—28no—
154C2×Dic11—28no—
155C2×Dic11C23×C418yes—
156C2×Dic11C23×C418yes—
157Dic22—216no—
158Dic22—48no—
159C8×C11—24no—
160C8×C11—24no—
161C11⋊C8—28no—
162#533—118no—
163#533—118no—
164C2×C4⋊Q8—111no—
165C2×C4⋊Q8—111no—
166C2×#125—112no—
167C2×C22⋊Q8—112no—
168C2×C22⋊Q8—112no—
169C2×C4×Q8—112no—
170C2×C4×Q8—112no—
171C2×#117—112no—
172C22×C42C2×D1111yescharacteristic
173#446—1132no—
174#446—1116no—
175C8×Q8—1116no—
176#433—1132no—
177#432—118no—
178#431C2×D1118yes—
179C2×C4⋊C8—114no—
180C2×C4⋊C8—114no—
181C2×C4⋊C8—112no—
182C2×C4⋊C8C2×D1112yes—
183C2×C22⋊C8—112no—
184C2×C22⋊C8C2×D1112yes—
185C2×#97—114no—
186C2×#97—112no—
187C2×C4×C8—114no—
188C2×C4×C8C2×D1111yescharacteristic
189C2×C4×C8C2×D1111yescharacteristic
190C22×C11—22no—
191C22×C11—22no—
192C22×C11—22no—
193C22×C11—44no—
194C22×C11#51912yes—
195C22×C11C2×#13112yes—
196C22×C11#56812yes—
197C22×C11C24×C411yescharacteristic
198C4×C11—22no—
199C4×C11—22no—
200C4×C11—22no—
201C4×C11—22no—
202C4×C11#51912yes—
203C4×C11C2×#13114yes—
204C4×C11C2×2−1+412yes—
205Dic11—28no—
206Dic11—28no—
207C22×Q8—112no—
208C22×Q8—112no—
209C23×C4C4×D1111yescharacteristic
210C23×C4C4×D1111yescharacteristic
211C23×C4C22×D1111yescharacteristic
212C22×C8—114no—
213C22×C8C22×D1112yes—
214C22×C8C22×D1112yes—
215C4⋊Q8—118no—
216C4⋊Q8—118no—
217#125—1116no—
218C22⋊Q8—1116no—
219C22⋊Q8—1116no—
220C4×Q8—118no—
221C4×Q8—118no—
222C4×Q8—118no—
223C4×Q8—118no—
224#117—118no—
225#117—118no—
226C2×C4⋊C4—112no—
227C2×C4⋊C4—112no—
228C2×C4⋊C4—114no—
229C2×C4⋊C4—114no—
230C2×C4⋊C4—112no—
231C2×C4⋊C4—112no—
232C2×C22⋊C4—114no—
233C2×C42—114no—
234C2×C42C4×D1111yescharacteristic
235C2×C42C4×D1111yescharacteristic
236C2×C42C4×D1114yes—
237C2×C42C22×D1114yes—
238C2×C42C22×D1111yescharacteristic
239C2×C42C22×D1111yescharacteristic
240C4⋊C8—1116no—
241C4⋊C8—1116no—
242C4⋊C8—118no—
243C4⋊C8C22×D1118yes—
244C22⋊C8—118no—
245C22⋊C8C22×D1118yes—
246#97—1116no—
247#97—118no—
248C4×C8—1116no—
249C4×C8C22×D1114yes—
250C4×C8C22×D1114yes—
251C2×C11—42no—
252C2×C11#298514yescomplemented
253C2×C11C2×#51911yescharacteristic
254C2×C11C22×#13111yescharacteristic
255C2×C11C2×#56811yescharacteristic
256C24C2×C4×D1111yescharacteristic
257C2×Q8—118no—
258C2×Q8—118no—
259C2×Q8—228no—
260C2×Q8—444no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—42no—
264C22×C4—114no—
265C22×C4—114no—
266C22×C4C2×C4×D1111yescharacteristic
267C22×C4C2×C4×D1111yescharacteristic
268C22×C4C2×C4×D1111yescharacteristic
269C22×C4C2×C4×D1114yes—
270C22×C4C2×C4×D1111yescharacteristic
271C22×C4C2×C4×D1112yes—
272C22×C4C2×C4×D1114yes—
273C22×C4C2×C4×D1111yescharacteristic
274C22×C4C23×D1112yes—
275C22×C4C23×D1111yescharacteristic
276C2×C8—24no—
277C2×C8—24no—
278C2×C8—118no—
279C2×C8—228no—
280C2×C8C23×D1114yes—
281C2×C8C23×D1114yes—
282C4⋊C4—118no—
283C4⋊C4—118no—
284C4⋊C4—1116no—
285C4⋊C4—1116no—
286C4⋊C4—118no—
287C4⋊C4—118no—
288C22⋊C4—1116no—
289C42—118no—
290C42—118no—
291C42C2×C4×D1112yes—
292C42C2×C4×D1112yes—
293C42C2×C4×D1114yes—
294C42C2×C4×D1114yes—
295C42C23×D1112yes—
296C42C23×D1112yes—
297C11C2×#298511yescharacteristic, complemented, Sylow
298C23—22no—
299C23—22no—
300C23—22no—
301C23C22×C4×D1112yes—
302C23C22×C4×D1111yescharacteristic
303Q8—2216no—
304Q8—448no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—28no—
310C2×C4—24no—
311C2×C4—24no—
312C2×C4—44no—
313C2×C4—118no—
314C2×C4—118no—
315C2×C4—228no—
316C2×C4—228no—
317C2×C4#6695414yes—
318C2×C4C22×C4×D1112yes—
319C2×C4C22×C4×D1112yes—
320C2×C4C22×C4×D1112yes—
321C2×C4C22×C4×D1112yes—
322C2×C4C22×C4×D1112yes—
323C2×C4C22×C4×D1111yescharacteristic
324C2×C4#6704314yes—
325C2×C4C24×D1111yescharacteristic
326C8—24no—
327C8—24no—
328C8—228no—
329C22—22no—
330C22—22no—
331C22—22no—
332C22—44no—
333C22#1062304712yes—
334C22C2×#6695412yes—
335C22#1062327612yes—
336C22C23×C4×D1111yescharacteristic
337C4—22no—
338C4—22no—
339C4—22no—
340C4—22no—
341C4—228no—
342C4—228no—
343C4#1062304712yes—
344C4C2×#6695414yes—
345C4C2×#6704312yes—
346C2—42no—
347C2#1307771014yesdirect product factor
348C2C2×#1062304711yescharacteristic
349C2C22×#6695411yescharacteristic
350C2C2×#1062327611yescharacteristic
subgroupG/H
centerC22×C4C23×D11
commutatorC22×C11C24×C4
FrattiniC2×C4C24×D11
FittingC2×C11×#431C2
socleC23×C11C23×C4
prime radicalC24×C11C22×C4
cosocleC2×C4×C11C25
hypercenterC2×#431D11
hypocenterC11C2×#2985
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C22×C4 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
2. #13077710C2direct (N × H)
3. C2×#10622292C2semidirect
4. C2×#10622441C2semidirect
5. C2×C8×Dic22C2semidirect
33. #10622441C22semidirect
35. #10622292C22semidirect
36. C8×Dic22C22semidirect
252. C2×C11#2985semidirect
297. C11C2×#2985semidirect
347. C2#13077710direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#106230012
#130777102
C2×#106222922
C2×#106224412
C2×C8×Dic222
C2×#106223332
C2×#106225392
C2×C11×#4312
C2×#298511