Finite Group Databasebeta

← C2×#20288521 #28292273

Subgroups — C2×#20288521 #28292273

Order 13568.

6826 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20288521C2132yesmaximal, direct product factor
2C2×Q8×Dic106C214yesmaximal, complemented
3C2×#16811352C214yesmaximal, complemented
4C2×#16811349C214yesmaximal, complemented
5C2×#16811349C214yesmaximal, complemented
6C2×#16811251C216yesmaximal
7C2×#16811176C216yesmaximal
8C2×#16811101C211yesmaximal, characteristic
9C22×Q8×Dic53C211yesmaximal, characteristic
10C2×C53×#519C211yesmaximal, characteristic
11Q8×Dic106C22164yescomplemented
12#16811352C22164yescomplemented
13#16811349C22164yescomplemented
14#16811349C22164yescomplemented
15#16811251C22196yes—
16#16811176C22196yes—
17C2×#13133217C22112yes—
18C2×#13133216C2216yes—
19C2×#13133216C2216yes—
20C2×#13133216C22112yes—
21C2×#13133209C22112yes—
22C2×#13133208C2216yes—
23C2×#13133208C2216yes—
24C2×#13133208C22112yes—
25C2×#13133194C2214yes—
26C2×#13133194C22112yes—
27#16811101C22116yes—
28C2×Q8×Dic53C22116yes—
29C2×Q8×Dic53C2214yes—
30C2×Q8×Dic53C2214yes—
31C2×Q8×Dic53C2214yes—
32C2×Q8×Dic53C2214yes—
33C2×C4×Dic106C22112yes—
34C2×C4×Dic106C22112yes—
35C2×#13133176C2216yes—
36C22×C4⋊Dic53C2213yes—
37C22×C4×Dic53C2213yes—
38C23×Q8×C53C2211yescharacteristic
39C53×#519C22116yes—
40C2×C4×Q8×C53C2214yes—
41C2×C4×Q8×C53C2214yes—
42C2×#117×C53C2216yes—
43C22×Dic106C2314yes—
44C22×Dic106C23112yes—
45C23×Dic53C2311yescharacteristic
46C23×Dic53C2313yes—
47#13133217C23196yes—
48#13133216C23148yes—
49#13133216C23196yes—
50#13133216C23148yes—
51#13133209C23196yes—
52#13133208C23148yes—
53#13133208C23196yes—
54#13133208C23148yes—
55#13133194C23132yes—
56#13133194C23196yes—
57Q8×Dic53C23132yes—
58Q8×Dic53C23132yes—
59Q8×Dic53C23132yes—
60Q8×Dic53C23132yes—
61C4×Dic106C23196yes—
62C4×Dic106C23196yes—
63#13133176C23148yes—
64C2×C4⋊Dic53C23112yes—
65C2×C4⋊Dic53C23124yes—
66C2×C4⋊Dic53C2316yes—
67C2×C4⋊Dic53C2316yes—
68C2×C4⋊Dic53C2314yes—
69C2×C4⋊Dic53C23112yes—
70C2×#11719919C2314yes—
71C2×#11719919C2314yes—
72C2×#11719919C23112yes—
73C2×#11719919C23112yes—
74C2×C22⋊Dic53C2314yes—
75C2×C4×Dic53C2316yes—
76C2×C4×Dic53C2316yes—
77C2×C4×Dic53C23124yes—
78C2×C4×Dic53C23112yes—
79C22×Q8×C53Q8116yescomplemented
80C22×Q8×C53C2314yes—
81C22×Q8×C53C2318yes—
82C23×C4×C53C2313yes—
83C4×Q8×C53C23132yes—
84C4×Q8×C53C23132yes—
85#117×C53C23148yes—
86C2×C4⋊C4×C53C2316yes—
87C2×C4⋊C4×C53C2316yes—
88C2×C22⋊C4×C53C2314yes—
89C2×C42×C53C23112yes—
90C24×C53C2411yescharacteristic
91C2×Q8×C53C2×Q8132yes—
92C2×Q8×C53C2×Q8164yescomplemented
93C2×Q8×C53C24116yes—
94C22×C4×C53C2×Q8124yes—
95C22×C4×C53C2414yes—
96C22×C4×C53C2414yes—
97C22×C4×C53C2416yes—
98C22×C4×C53C24112yes—
99C22×Dic53—24no—
100C22×Dic53—46no—
101C22×Dic53C2411yescharacteristic
102C22×Dic53C2414yes—
103C22×Dic53C2414yes—
104C22×Dic53C2414yes—
105C22×Dic53C2416yes—
106C22×Dic53C24112yes—
107C22×Dic53C2411yescharacteristic
108C2×Dic106—216no—
109C2×Dic106—424no—
110C2×Dic106C24116yes—
111C2×Dic106C24148yes—
112C4⋊C4×C53C24124yes—
113C4⋊C4×C53C24124yes—
114C22⋊C4×C53C24116yes—
115C42×C53C24148yes—
116C22⋊Dic53C24116yes—
117C4⋊Dic53C24148yes—
118C4⋊Dic53C24124yes—
119C4⋊Dic53C24124yes—
120C4⋊Dic53C24116yes—
121C4⋊Dic53C24148yes—
122#11719919C24116yes—
123#11719919C24116yes—
124#11719919C24148yes—
125#11719919C24148yes—
126C4×Dic53C24124yes—
127C4×Dic53C24124yes—
128C4×Dic53C24148yes—
129C23×C53—22no—
130C23×C53—22no—
131C23×C53C22×Q814yes—
132C23×C53C2512yes—
133C23×C53C2511yescharacteristic
134Q8×C53C22×Q8164yes—
135C2×C4×C53—28no—
136C2×C4×C53—28no—
137C2×C4×C53C22×Q8124yes—
138C2×C4×C53C22×Q8148yes—
139C2×C4×C53C2518yes—
140C2×C4×C53C2518yes—
141C2×C4×C53C25112yes—
142C2×Dic53—28no—
143C2×Dic53—22no—
144C2×Dic53—28no—
145C2×Dic53—212no—
146C2×Dic53—28no—
147C2×Dic53—412no—
148C2×Dic532−1+414yes—
149C2×Dic53C2518yes—
150C2×Dic53C25112yes—
151C2×Dic53C2518yes—
152C2×Dic53C2512yes—
153C2×Dic53C2512yes—
154Dic106—232no—
155Dic106—448no—
156C2×#3502—531nomaximal, Sylow
157C22×C53—22no—
158C22×C53—22no—
159C22×C53—28no—
160C22×C53C23×Q814yes—
161C22×C53C23×Q812yes—
162C22×C53C2×2−1+412yes—
163C22×C53#58512yes—
164C22×C53C2611yescharacteristic
165C4×C53—28no—
166C4×C53—28no—
167C4×C53C23×Q8124yes—
168Dic53—28no—
169Dic53—22no—
170Dic53—28no—
171Dic53—212no—
172Dic53C2×2−1+414yes—
173#3502—5332no—
174C2×Q82—534no—
175C2×#557—534no—
176C2×#557—534no—
177C2×#557—534no—
178C2×#544—536no—
179C2×#533—536no—
180C2×#519—531no—
181C2×#519D5311yescharacteristic
182C22×C4×Q8—531no—
183C2×C53—24no—
184C2×C53#350214yescomplemented
185C2×C53C24×Q811yescharacteristic
186C2×C53C22×2−1+411yescharacteristic
187C2×C53C2×#58511yescharacteristic
188C23×Q8C2×D5311yescharacteristic
189Q82—5364no—
190#557—5364no—
191#557—5364no—
192#557—5364no—
193#544—5396no—
194#533—5396no—
195C2×C4⋊Q8—536no—
196C2×C4⋊Q8—536no—
197C2×C4⋊Q8—5312no—
198C2×C4⋊Q8—5312no—
199C2×#125—536no—
200C2×#125—536no—
201C2×#125—5312no—
202C2×#125—5312no—
203C2×C22⋊Q8—534no—
204C2×C22⋊Q8—5312no—
205#519—5316no—
206#519C2×D53116yes—
207C2×C4×Q8—534no—
208C2×C4×Q8—534no—
209C2×C4×Q8—5316no—
210C2×C4×Q8—534no—
211C2×C4×Q8—534no—
212C2×C4×Q8—5312no—
213C2×C4×Q8—5312no—
214C2×C4×Q8C2×D5314yes—
215C2×C4×Q8C2×D5314yes—
216C2×#117—536no—
217C2×#117C2×D5316yes—
218C22×C4⋊C4—533no—
219C22×C42—533no—
220C53C2×#350211yescharacteristic, complemented, Sylow
221C22×Q8—534no—
222C22×Q8—5312no—
223C22×Q8Dic106116yescomplemented
224C22×Q8C22×D5314yes—
225C22×Q8C22×D5318yes—
226C23×C4—531no—
227C23×C4—533no—
228C23×C4C22×D5313yes—
229C4⋊Q8—5348no—
230C4⋊Q8—5348no—
231C4⋊Q8—5396no—
232C4⋊Q8—5396no—
233#125—5348no—
234#125—5348no—
235#125—5396no—
236#125—5396no—
237C22⋊Q8—5332no—
238C22⋊Q8—5396no—
239C4×Q8—5332no—
240C4×Q8—5332no—
241C4×Q8—5332no—
242C4×Q8—5332no—
243C4×Q8—5396no—
244C4×Q8—5396no—
245C4×Q8C22×D53132yes—
246C4×Q8C22×D53132yes—
247#117—5348no—
248#117C22×D53148yes—
249C2×C4⋊C4—5312no—
250C2×C4⋊C4—5324no—
251C2×C4⋊C4—536no—
252C2×C4⋊C4—536no—
253C2×C4⋊C4—534no—
254C2×C4⋊C4—534no—
255C2×C4⋊C4—534no—
256C2×C4⋊C4—5312no—
257C2×C4⋊C4—5312no—
258C2×C4⋊C4—5312no—
259C2×C4⋊C4C22×D5316yes—
260C2×C4⋊C4C22×D5316yes—
261C2×C22⋊C4—534no—
262C2×C22⋊C4C22×D5314yes—
263C2×C42—5312no—
264C2×C42—536no—
265C2×C42—536no—
266C2×C42—5324no—
267C2×C42C22×D53112yes—
268C24C23×D5311yescharacteristic
269C2×Q8—5316no—
270C2×Q8—5348no—
271C2×Q8—10616no—
272C2×Q8—21224no—
273C2×Q8C2×Dic106132yes—
274C2×Q8C2×Dic106164yescomplemented
275C2×Q8C23×D53116yes—
276C22×C4—531no—
277C22×C4—534no—
278C22×C4—531no—
279C22×C4—534no—
280C22×C4—534no—
281C22×C4—536no—
282C22×C4—5312no—
283C22×C4—1064no—
284C22×C4—2126no—
285C22×C4C2×Dic106124yes—
286C22×C4C23×D5314yes—
287C22×C4C23×D5314yes—
288C22×C4C23×D53112yes—
289C22×C4C23×D5316yes—
290C4⋊C4—5348no—
291C4⋊C4—5324no—
292C4⋊C4—5324no—
293C4⋊C4—5316no—
294C4⋊C4—5316no—
295C4⋊C4—5316no—
296C4⋊C4—5348no—
297C4⋊C4—5348no—
298C4⋊C4—5348no—
299C4⋊C4C23×D53124yes—
300C4⋊C4C23×D53124yes—
301C22⋊C4—5316no—
302C22⋊C4C23×D53116yes—
303C42—5324no—
304C42—5324no—
305C42—5348no—
306C42C23×D53148yes—
307C23—22no—
308C23—22no—
309C23C22×Dic10614yes—
310C23C24×D5312yes—
311C23C24×D5311yescharacteristic
312Q8—10632no—
313Q8—21248no—
314Q8C22×Dic106164yes—
315C2×C4—28no—
316C2×C4—28no—
317C2×C4—534no—
318C2×C4—532no—
319C2×C4—532no—
320C2×C4—538no—
321C2×C4—538no—
322C2×C4—5312no—
323C2×C4—1068no—
324C2×C4—1062no—
325C2×C4—1068no—
326C2×C4—10612no—
327C2×C4—1068no—
328C2×C4—21212no—
329C2×C4C22×Dic106124yes—
330C2×C4C22×Dic106148yes—
331C2×C4C24×D5318yes—
332C2×C4C24×D5318yes—
333C2×C4C24×D53112yes—
334C22—28no—
335C22—22no—
336C22—22no—
337C22C23×Dic10614yes—
338C22C23×Dic10612yes—
339C222−1+4×D5312yes—
340C22#1681146012yes—
341C22C25×D5311yescharacteristic
342C4—28no—
343C4—28no—
344C4—534no—
345C4—1062no—
346C4—1068no—
347C4—10612no—
348C4—1068no—
349C4C23×Dic106124yes—
350C2—24no—
351C2#2028852114yesdirect product factor
352C2C24×Dic10611yescharacteristic
353C2C2×2−1+4×D5311yescharacteristic
354C2C2×#1681146011yescharacteristic
subgroupG/H
centerC23C24×D53
commutator, cosocleC22×C53C26
FrattiniC22C25×D53
FittingC2×C53×#519C2
socleC23×C53C25
prime radicalC24×C53C24
hypercenterC2×#519D53
hypocenterC53C2×#3502
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#519

Complements

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

NH ≅ G/Ntype
1. #20288521C2direct (N × H)
2. C2×Q8×Dic106C2semidirect
3. C2×#16811352C2semidirect
4. C2×#16811349C2semidirect
5. C2×#16811349C2semidirect
11. Q8×Dic106C22semidirect
12. #16811352C22semidirect
13. #16811349C22semidirect
14. #16811349C22semidirect
79. C22×Q8×C53Q8semidirect
92. C2×Q8×C53C2×Q8semidirect
184. C2×C53#3502semidirect
220. C53C2×#3502semidirect
223. C22×Q8Dic106semidirect
274. C2×Q8C2×Dic106semidirect
351. C2#20288521direct (N × H)

Maximal subgroups

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

subgroupindex
#202885212
C2×Q8×Dic1062
C2×#168113522
C2×#168113492
C2×#168112512
C2×#168111762
C2×#168111012
C22×Q8×Dic532
C2×C53×#5192
C2×#350253