Finite Group Databasebeta

← C2×#20287109 #28262555

Subgroups — C2×#20287109 #28262555

Order 13568.

1942 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811333C212yesmaximal
2#20287109C2116yesmaximal, direct product factor
3C2×#16811028C211yesmaximal, characteristic, complemented
4C2×#16810957C214yesmaximal, complemented
5C2×#16810918C212yesmaximal, complemented
6C2×#16810861C212yesmaximal, complemented
7C2×C8×D212C211yesmaximal, characteristic
8C2×#107×D53C212yesmaximal, complemented
9C2×C4×Q16×C53C211yesmaximal, characteristic, complemented
10C22×C8×D53C2212yes—
11#16811333—28no—
12#16811333C22116yes—
13C2×#13133217C2212yes—
14C2×#13133209—22no—
15C2×#13133195—24no—
16C2×#13133193C2214yes—
17C2×C4×D212—22no—
18C2×C4×D212C2211yescharacteristic
19C2×C4⋊C4×D53C2214yes—
20#16811028C2218yescomplemented
21#16810957C22132yescomplemented
22#16810918C22116yescomplemented
23#16810861C22116yescomplemented
24C8×D212C2218yes—
25C2×#13133151C2212yes—
26C2×#13133151C2212yes—
27C2×#13133150C2214yes—
28#107×D53C22116yescomplemented
29C2×C4⋊#88322C2211yescharacteristic
30C2×#13133141C2214yes—
31C2×#13133129C2212yes—
32C22×Q16×C53C2211yescharacteristic
33C2×C4×Q8×C53C2212yes—
34C4×Q16×C53C2218yescomplemented
35C2×#107×C53C2211yescharacteristic
36C2×#103×C53C2212yes—
37C2×C4×C8×C53C2211yescharacteristic
38C22×Dic106—22no—
39C22×D212D411yescharacteristic
40C22×C4×D53—24no—
41C22×C4×D53C2312yes—
42C22×#88322C2312yes—
43C2×C8×D53—28no—
44C2×C8×D53C2318yes—
45#13133217—24no—
46#13133217C2318yes—
47#13133209—216no—
48#13133195—232no—
49#13133193—28no—
50#13133193C23116yes—
51C4×D212—216no—
52C4×D212D414yes—
53C4×D212C2314yes—
54C2×C4⋊Dic53—22no—
55C2×C4⋊Dic53D411yescharacteristic
56C2×C4⋊Dic53C2314yes—
57C2×#11719919—24no—
58C2×#11719919—24no—
59C4⋊C4×D53—28no—
60C4⋊C4×D53C23116yes—
61C2×#11719921—24no—
62C2×#11719921D412yes—
63#13133151C2318yes—
64#13133151C2318yes—
65#13133150C23116yes—
66C4⋊#88322C2314yes—
67#13133141C23116yes—
68#13133129C2318yes—
69C22×Q8×C53C2312yes—
70C2×Q16×C53—24no—
71C2×Q16×C53C2314yes—
72C22×C8×C53C2311yescharacteristic
73C22×C8×C53C2311yescharacteristic
74C4×Q8×C53—24no—
75C4×Q8×C53C2318yes—
76C2×C4⋊C4×C53—22no—
77C2×C4⋊C4×C53C2312yes—
78C2×C42×C53—22no—
79C2×C42×C53C2311yescharacteristic
80#107×C53C2314yes—
81#103×C53C2318yes—
82C4×C8×C53C2314yes—
83C23×D53C2×D412yes—
84C2×Q8×C53—22no—
85C2×Q8×C53—24no—
86C2×Q8×C53—24no—
87C2×Q8×C53C2414yes—
88C22×C4×C53—22no—
89C22×C4×C53—22no—
90C22×C4×C53C2×D411yescharacteristic
91C22×C4×C53C2×D411yescharacteristic
92C22×C4×C53C2411yescharacteristic
93C22×Dic53—24no—
94C22×Dic53C2×D412yes—
95C2×D212Q1618yescomplemented
96C2×D212C2×D414yes—
97C2×C4×D53—24no—
98C2×C4×D53—24no—
99C2×C4×D53—216no—
100C2×C4×D53—88no—
101C2×C4×D53C2×D414yes—
102C2×C4×D53C2414yes—
103C2×Dic106—28no—
104C2×Dic106—84no—
105Q16×C53—28no—
106C2×C8×C53—22no—
107C2×C8×C53#4114yes—
108C2×C8×C53C2412yes—
109C2×C8×C53C2412yes—
110C4⋊C4×C53—28no—
111C4⋊C4×C53—22no—
112C4⋊C4×C53C2414yes—
113C42×C53—28no—
114C42×C53C2×D412yes—
115C42×C53C2412yes—
116#11719921—216no—
117#11719921C2×D418yes—
118C4⋊Dic53—24no—
119C4⋊Dic53—28no—
120C4⋊Dic53C2×D414yes—
121C4⋊Dic53C2418yes—
122#11719919—216no—
123#11719919—216no—
124C2×#88322—24no—
125C2×#88322C2414yes—
126C8×D53—216no—
127C23×C53C22×D411yescharacteristic
128C22×D53—24no—
129C22×D53—24no—
130C22×D53C2×Q1618yes—
131C22×D53C22×D414yes—
132Q8×C53—24no—
133Q8×C53—24no—
134Q8×C53—44no—
135C2×C4×C53—22no—
136C2×C4×C53—24no—
137C2×C4×C53—24no—
138C2×C4×C53—44no—
139C2×C4×C53—44no—
140C2×C4×C53C2×Q1614yes—
141C2×C4×C53C22×D412yes—
142C2×C4×C53C22×D411yescharacteristic
143C2×C4×C53C22×D412yes—
144C2×C4×C53C2×#4112yes—
145C2×C4×C532−1+412yes—
146C2×C4×C53C2511yescharacteristic
147C2×Dic53—24no—
148C2×Dic53—28no—
149C2×Dic53—48no—
150C2×Dic53C22×D414yes—
151D212C2×Q16116yescomplemented
152C4×D53—28no—
153C4×D53—24no—
154C4×D53—24no—
155C4×D53—816no—
156Dic106—88no—
157C8×C53—22no—
158C8×C53C2×#4114yes—
159#88322—24no—
160C2×#3338—531nomaximal, Sylow
161C22×C53#54712yes—
162C22×C53C22×Q1612yes—
163C22×C53#57612yes—
164C22×C53C23×D411yescharacteristic
165C2×D53—216no—
166C2×D53—24no—
167C2×D53—24no—
168C2×D53C22×Q1618yes—
169C4×C53—22no—
170C4×C53—44no—
171C4×C53—44no—
172C4×C53#54712yes—
173C4×C53C22×Q1614yes—
174C4×C53C22×#4111yescharacteristic
175C4×C53C2×2−1+411yescharacteristic
176Dic53—24no—
177Dic53—48no—
178C2×#554—532no—
179#3338—5316no—
180C2×#500—531no—
181C2×#484—534no—
182C2×#477—532no—
183C2×#467—532no—
184C2×C4×Q16D5311yescharacteristic, complemented
185C2×C8×D4—531no—
186C22×#107—532no—
187C2×C53#333814yescomplemented
188C2×C53C2×#54711yescharacteristic
189C2×C53C23×Q1611yescharacteristic
190C2×C53C2×#57611yescharacteristic
191D53—28no—
192C22×Q16C2×D5311yescharacteristic
193C23×C8—532no—
194#554—5316no—
195#554—1068no—
196C2×C4⋊Q8—532no—
197C2×#125—1062no—
198C2×C22⋊Q8—534no—
199C2×C22⋊Q8—1064no—
200C2×C4×Q8C2×D5312yes—
201C2×C4×D4—531no—
202C2×C4×D4—1062no—
203C22×C4⋊C4—534no—
204#500—538no—
205#484—5332no—
206#477—5316no—
207#467—5316no—
208C4×Q16C2×D5318yescomplemented
209C8×D4—538no—
210C2×#107—532no—
211C2×#107—532no—
212C2×#107—534no—
213C2×#107—5316no—
214C2×#107C2×D5311yescharacteristic
215C2×C4⋊C8—531no—
216C2×#103—534no—
217C2×#103C2×D5312yes—
218C2×C22⋊C8—532no—
219C2×C4×C8C2×D5311yescharacteristic
220C53C2×#333811yescharacteristic, complemented, Sylow
221C22×Q8—1062no—
222C22×Q8C22×D5312yes—
223C22×D4—531no—
224C23×C4—532no—
225C23×C4—1064no—
226C2×Q16—24no—
227C2×Q16C22×D5314yes—
228C22×C8—532no—
229C22×C8—538no—
230C22×C8—1068no—
231C22×C8C22×D5311yescharacteristic
232C22×C8C22×D5311yescharacteristic
233C4⋊Q8—538no—
234C4⋊Q8—1064no—
235#125—10616no—
236C22⋊Q8—5316no—
237C22⋊Q8—10632no—
238C22⋊Q8—1068no—
239C4×Q8—24no—
240C4×Q8C22×D5318yes—
241C4×D4—534no—
242C4×D4—534no—
243C4×D4—10616no—
244C2×C4⋊C4—22no—
245C2×C4⋊C4—531no—
246C2×C4⋊C4—534no—
247C2×C4⋊C4—5316no—
248C2×C4⋊C4—1068no—
249C2×C4⋊C4—1064no—
250C2×C4⋊C4—1064no—
251C2×C4⋊C4—1062no—
252C2×C4⋊C4C22×D5312yes—
253C2×C22⋊C4—532no—
254C2×C22⋊C4—1064no—
255C2×C42—22no—
256C2×C42C22×D5311yescharacteristic
257#107—538no—
258#107—538no—
259#107—5316no—
260#107C22×D5314yes—
261C4⋊C8—534no—
262#103—5316no—
263#103C22×D5318yes—
264C22⋊C8—538no—
265C4×C8C22×D5314yes—
266C24—532no—
267C2×Q8—22no—
268C2×Q8—24no—
269C2×Q8—24no—
270C2×Q8—1068no—
271C2×Q8—4244no—
272C2×Q8C23×D5314yes—
273C2×D4—538no—
274C2×D4—534no—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—532no—
278C22×C4—534no—
279C22×C4—534no—
280C22×C4—10616no—
281C22×C4—1064no—
282C22×C4—1064no—
283C22×C4—1064no—
284C22×C4—4248no—
285C22×C4D4×D5311yescharacteristic
286C22×C4D4×D5311yescharacteristic
287C22×C4C23×D5311yescharacteristic
288Q16—28no—
289C2×C8—22no—
290C2×C8—534no—
291C2×C8—1064no—
292C2×C8—10616no—
293C2×C8#1171994514yes—
294C2×C8C23×D5312yes—
295C2×C8C23×D5312yes—
296C4⋊C4—28no—
297C4⋊C4—22no—
298C4⋊C4—534no—
299C4⋊C4—538no—
300C4⋊C4—10616no—
301C4⋊C4—10616no—
302C4⋊C4—1064no—
303C4⋊C4—1068no—
304C4⋊C4C23×D5314yes—
305C22⋊C4—538no—
306C22⋊C4—10616no—
307C42—28no—
308C42D4×D5312yes—
309C42C23×D5312yes—
310C23—538no—
311C23—534no—
312C23—1064no—
313C23—1064no—
314C23C2×D4×D5311yescharacteristic
315Q8—24no—
316Q8—24no—
317Q8—44no—
318Q8—4248no—
319D4—5316no—
320C2×C4—22no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—44no—
324C2×C4—44no—
325C2×C4—534no—
326C2×C4—1064no—
327C2×C4—1068no—
328C2×C4—1064no—
329C2×C4—1064no—
330C2×C4—1068no—
331C2×C4—42416no—
332C2×C4—2128no—
333C2×C4Q16×D5314yes—
334C2×C4C2×D4×D5312yes—
335C2×C4C2×D4×D5311yescharacteristic
336C2×C4C2×D4×D5312yes—
337C2×C4C2×#1171994512yes—
338C2×C4#1313326412yes—
339C2×C4C24×D5311yescharacteristic
340C8—22no—
341C8—1064no—
342C8C2×#1171994514yes—
343C22—538no—
344C22—10616no—
345C22—1064no—
346C22—1064no—
347C22#1681127812yes—
348C22C2×Q16×D5312yes—
349C22#1681142512yes—
350C22C22×D4×D5311yescharacteristic
351C4—22no—
352C4—44no—
353C4—44no—
354C4—1064no—
355C4—2128no—
356C4#1681127812yes—
357C4C2×Q16×D5314yes—
358C4C22×#1171994511yescharacteristic
359C4C2×#1313326411yescharacteristic
360C2—1068no—
361C2#2028710914yesdirect product factor
362C2C2×#1681127811yescharacteristic
363C2C22×Q16×D5311yescharacteristic
364C2C2×#1681142511yescharacteristic
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C4×Q16×C53C2
socleC23×C53C22×D4
prime radicalC22×D212D4
hypercenterC2×C4×Q16D53
hypocenterC53C2×#3338
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
2. #20287109C2direct (N × H)
3. C2×#16811028C2semidirect
4. C2×#16810957C2semidirect
5. C2×#16810918C2semidirect
6. C2×#16810861C2semidirect
8. C2×#107×D53C2semidirect
9. C2×C4×Q16×C53C2semidirect
20. #16811028C22semidirect
21. #16810957C22semidirect
22. #16810918C22semidirect
23. #16810861C22semidirect
28. #107×D53C22semidirect
34. C4×Q16×C53C22semidirect
95. C2×D212Q16semidirect
151. D212C2×Q16semidirect
184. C2×C4×Q16D53semidirect
187. C2×C53#3338semidirect
208. C4×Q16C2×D53semidirect
220. C53C2×#3338semidirect
361. C2#20287109direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113332
#202871092
C2×#168110282
C2×#168109572
C2×#168109182
C2×#168108612
C2×C8×D2122
C2×#107×D532
C2×C4×Q16×C532
C2×#333853