Finite Group Databasebeta

← C2×#20285441 #28254043

Subgroups — C2×#20285441 #28254043

Order 13568.

2018 conjugacy classes of subgroups.

The subgroup lattice has 480 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811152C212yesmaximal, complemented
2#20285441C2116yesmaximal, direct product factor
3C2×#16811025C211yesmaximal, characteristic, complemented
4C2×#16810977C212yesmaximal, complemented
5C2×#16810878C211yesmaximal, characteristic, complemented
6C2×#16810873C211yesmaximal, characteristic
7C2×#16810866C212yesmaximal, complemented
8C2×#16810735C211yesmaximal, characteristic, complemented
9C2×#16810730C211yesmaximal, characteristic, complemented
10C2×#16810724C212yesmaximal, complemented
11C2×C4×#11719912C211yesmaximal, characteristic, complemented
12C2×C53×#495C211yesmaximal, characteristic, complemented
13C22×#11719912C2211yescharacteristic
14C22×#11719912C2211yescharacteristic
15#16811152—28no—
16#16811152C22116yescomplemented
17C2×#13133210—22no—
18C2×#13133209C2212yes—
19C2×#13133199—22no—
20C2×#13133193C2212yes—
21C2×#13133188C2212yes—
22C2×Q8×Dic53C2212yes—
23C2×D4×Dic53C2212yes—
24C2×#13133177—22no—
25C2×#13133173—22no—
26C2×C42×D53C2211yescharacteristic
27#16811025C2218yescomplemented
28#16810977C22116yescomplemented
29#16810878C2218yescomplemented
30#16810873C2218yes—
31#16810866C22116yescomplemented
32#16810735C2218yescomplemented
33#16810730C2218yescomplemented
34#16810724C22116yescomplemented
35C2×#13133151C2212yes—
36C2×#13133149C2211yescharacteristic
37C2×#13133149C2211yescharacteristic
38C2×#13133141C2212yes—
39C2×#13133141C2212yes—
40C2×#13133138C2212yes—
41C2×#13133138C2212yes—
42C4×#11719912C2218yescomplemented
43C2×#13133127C2211yescharacteristic
44C2×#13133127C2211yescharacteristic
45C2×C4×#88322C2211yescharacteristic
46C22×Q16×C53C2211yescharacteristic
47C22×SD16×C53C2212yes—
48C22×D8×C53C2211yescharacteristic
49C2×#124×C53C2212yes—
50C53×#495C2218yescomplemented
51C2×C4×C8×C53C2211yescharacteristic
52C22×C22⋊D53—22no—
53C23×Dic53—22no—
54C22×C4×D53D412yes—
55C22×C4×D53C2311yescharacteristic
56C2×#11719912—24no—
57C2×#11719912—24no—
58C2×#11719912C2314yes—
59C2×#11719912C2314yes—
60C22×#88322C2311yescharacteristic
61C22×#88322C2311yescharacteristic
62#13133210—216no—
63#13133209—24no—
64#13133209C2318yes—
65#13133199—216no—
66#13133193—24no—
67#13133193C2318yes—
68#13133188—24no—
69#13133188C2318yes—
70Q8×Dic53—24no—
71Q8×Dic53C2318yes—
72D4×Dic53—24no—
73D4×Dic53C2318yes—
74#13133177—216no—
75#13133173—216no—
76C2×C4⋊Dic53—22no—
77C2×C4⋊Dic53C2312yes—
78C2×C4⋊Dic53C2312yes—
79C2×#11719919—22no—
80C2×#11719919—22no—
81C2×#11719919—22no—
82C2×C22⋊Dic53—22no—
83C2×C22⋊Dic53—22no—
84C2×#11719921—22no—
85C2×C4×Dic53—22no—
86C2×C4×Dic53D412yes—
87C2×C4×Dic53C2311yescharacteristic
88C42×D53D414yes—
89C42×D53C2314yes—
90#13133151C2318yes—
91#13133149C2314yes—
92#13133149C2314yes—
93#13133141C2318yes—
94#13133141C2318yes—
95#13133138C2318yes—
96#13133138C2318yes—
97#13133127C2314yes—
98#13133127C2314yes—
99C4×#88322C2314yes—
100C22×Q8×C53C2312yes—
101C22×D4×C53C2312yes—
102C2×Q16×C53—24no—
103C2×Q16×C53C2314yes—
104C2×SD16×C53—28no—
105C2×SD16×C53C2318yes—
106C2×D8×C53—24no—
107C2×D8×C53C2314yes—
108C22×C8×C53C2311yescharacteristic
109C22×C8×C53C2311yescharacteristic
110#124×C53—24no—
111#124×C53C2318yes—
112C2×C22⋊C4×C53—22no—
113C2×C22⋊C4×C53—22no—
114C2×C42×C53C2311yescharacteristic
115C4×C8×C53C2314yes—
116C24×C53—22no—
117C23×D53C2×D411yescharacteristic
118C2×Q8×C53—22no—
119C2×Q8×C53—24no—
120C2×Q8×C53—24no—
121C2×Q8×C53C2414yes—
122C2×D4×C53—22no—
123C2×D4×C53—24no—
124C2×D4×C53—24no—
125C2×D4×C53C2414yes—
126C22×C4×C53—22no—
127C22×C4×C53C2×D412yes—
128C22×C4×C53C2411yescharacteristic
129C2×C22⋊D53—28no—
130C2×C22⋊D53—48no—
131C22×Dic53—22no—
132C22×Dic53—22no—
133C22×Dic53—28no—
134C22×Dic53—48no—
135C22×Dic53C2×D412yes—
136C22×Dic53C2×D411yescharacteristic
137C2×C4×D53—22no—
138C2×C4×D53—22no—
139C2×C4×D53—44no—
140C2×C4×D53C2×D412yes—
141C2×C4×D53C2×D418yes—
142C2×C4×D53C2412yes—
143Q16×C53—28no—
144SD16×C53—216no—
145D8×C53—28no—
146C2×C8×C53#4114yes—
147C2×C8×C53#4114yes—
148C2×C8×C53C2412yes—
149C2×C8×C53C2412yes—
150C22⋊C4×C53—28no—
151C22⋊C4×C53—28no—
152C42×C53C2×D412yes—
153C42×C53C2412yes—
154C22⋊Dic53—28no—
155C22⋊Dic53—28no—
156#11719921—28no—
157C4⋊Dic53—22no—
158C4⋊Dic53—22no—
159C4⋊Dic53—28no—
160C4⋊Dic53C2414yes—
161C4⋊Dic53C2414yes—
162#11719919—28no—
163#11719919—28no—
164#11719919—28no—
165C4×Dic53—28no—
166C4×Dic53C2×D412yes—
167C4×Dic53C2×D418yes—
168C4×Dic53C2412yes—
169C2×#88322—22no—
170C2×#88322—22no—
171C2×#88322C2412yes—
172C2×#88322C2412yes—
173#11719912—28no—
174#11719912—28no—
175C23×C53—24no—
176C23×C53—44no—
177C23×C53—44no—
178C23×C53—44no—
179C23×C53C22×D411yescharacteristic
180C22×D53—22no—
181C22×D53—24no—
182C22×D53C22×D412yes—
183Q8×C53—24no—
184Q8×C53—24no—
185Q8×C53—44no—
186D4×C53—24no—
187D4×C53—24no—
188D4×C53—44no—
189C2×C4×C53—24no—
190C2×C4×C53—24no—
191C2×C4×C53—44no—
192C2×C4×C53C22×D414yes—
193C2×C4×C53C22×D411yescharacteristic
194C2×C4×C53C2×#4112yes—
195C2×C4×C53C2×#4112yes—
196C2×C4×C53C2511yescharacteristic
197C22⋊D53—416no—
198C2×Dic53—22no—
199C2×Dic53—24no—
200C2×Dic53—24no—
201C2×Dic53—24no—
202C2×Dic53—416no—
203C2×Dic53—44no—
204C2×Dic53—44no—
205C2×Dic53C22×D414yes—
206C2×Dic53C22×D412yes—
207C4×D53—24no—
208C4×D53—22no—
209C4×D53—22no—
210C4×D53—48no—
211C8×C53C2×#4114yes—
212C8×C53C2×#4114yes—
213#88322—22no—
214#88322—22no—
215C2×#3183—531nomaximal, Sylow
216C22×C53—44no—
217C22×C53—44no—
218C22×C53—44no—
219C22×C53—88no—
220C22×C53#53212yes—
221C22×C53#57514yes—
222C22×C53C23×D411yescharacteristic
223C2×D53—22no—
224C2×D53—24no—
225C2×D53—44no—
226C4×C53—24no—
227C4×C53—44no—
228C4×C53#53212yes—
229C4×C53C22×#4111yescharacteristic
230C4×C53C22×#4111yescharacteristic
231Dic53—22no—
232Dic53—24no—
233Dic53—44no—
234Dic53—44no—
235C2×#529—532no—
236#3183—5316no—
237C2×#499—531no—
238C2×#495D5311yescharacteristic, complemented
239C2×#488—532no—
240C2×#470—531no—
241C2×#469—531no—
242C2×#468—532no—
243C2×#442—531no—
244C2×#441—531no—
245C2×#440—532no—
246C2×C4×M16—531no—
247C2×C53—84no—
248C2×C53#318314yescomplemented
249C2×C53C2×#53211yescharacteristic
250C2×C53C2×#57512yes—
251D53—42no—
252C22×Q16C2×D5311yescharacteristic
253C22×SD16C2×D5312yes—
254C22×D8C2×D5311yescharacteristic
255C22×M16—531no—
256C22×M16—531no—
257#529—5316no—
258#529—1068no—
259C2×#126—1062no—
260C2×#125—532no—
261C2×#124C2×D5312yes—
262C2×#123—1062no—
263C2×C22⋊Q8—532no—
264C2×#121—532no—
265C2×C4×Q8—532no—
266C2×C4×D4—532no—
267C2×C4×D4—1062no—
268C2×#117—1062no—
269C22×C42—531no—
270#499—538no—
271#495C2×D5318yescomplemented
272#488—5316no—
273#470—538no—
274#469—538no—
275#468—5316no—
276#442—538no—
277#441—538no—
278#440—5316no—
279C2×#107—532no—
280C2×#106—531no—
281C2×#106—531no—
282C2×#103—532no—
283C2×#103—532no—
284C2×#102—532no—
285C2×#102—532no—
286C4×M16—538no—
287C2×#97—531no—
288C2×#97—531no—
289C2×C4×C8—531no—
290C2×C4×C8C2×D5311yescharacteristic
291C53C2×#318311yescharacteristic, complemented, Sylow
292C22×Q8C22×D5312yes—
293C22×D4—1062no—
294C22×D4C22×D5312yes—
295C23×C4—531no—
296C23×C4—532no—
297C23×C4—1062no—
298C2×Q16—24no—
299C2×Q16C22×D5314yes—
300C2×SD16—28no—
301C2×SD16C22×D5318yes—
302C2×D8—24no—
303C2×D8C22×D5314yes—
304C2×M16—534no—
305C2×M16—534no—
306C2×M16—1064no—
307C2×M16—1064no—
308C22×C8—531no—
309C22×C8—531no—
310C22×C8C22×D5311yescharacteristic
311C22×C8C22×D5311yescharacteristic
312#126—10616no—
313#125—538no—
314#125—1064no—
315#124—24no—
316#124C22×D5318yes—
317#123—10616no—
318C22⋊Q8—538no—
319C22⋊Q8—1064no—
320#121—538no—
321#121—1064no—
322C4×Q8—538no—
323C4×Q8—1064no—
324C4×D4—538no—
325C4×D4—1064no—
326C4×D4—10616no—
327#117—10616no—
328C2×C4⋊C4—532no—
329C2×C4⋊C4—532no—
330C2×C4⋊C4—1062no—
331C2×C4⋊C4—1062no—
332C2×C4⋊C4—1062no—
333C2×C4⋊C4—1062no—
334C2×C22⋊C4—22no—
335C2×C22⋊C4—22no—
336C2×C22⋊C4—1062no—
337C2×C22⋊C4—1062no—
338C2×C22⋊C4—1062no—
339C2×C42—532no—
340C2×C42—531no—
341C2×C42—534no—
342C2×C42—534no—
343C2×C42—1062no—
344C2×C42C22×D5311yescharacteristic
345#107—538no—
346#106—534no—
347#106—534no—
348#103—538no—
349#103—538no—
350#102—538no—
351#102—538no—
352#97—534no—
353#97—534no—
354C4×C8—534no—
355C4×C8C22×D5314yes—
356C24—22no—
357C24—531no—
358C2×Q8—22no—
359C2×Q8—24no—
360C2×Q8—24no—
361C2×Q8C23×D5314yes—
362C2×D4—22no—
363C2×D4—24no—
364C2×D4—24no—
365C2×D4—1068no—
366C2×D4—2128no—
367C2×D4C23×D5314yes—
368C22×C4—22no—
369C22×C4—532no—
370C22×C4—531no—
371C22×C4—532no—
372C22×C4—532no—
373C22×C4—538no—
374C22×C4—1068no—
375C22×C4—1062no—
376C22×C4—1062no—
377C22×C4—1062no—
378C22×C4—1062no—
379C22×C4—2124no—
380C22×C4—2128no—
381C22×C4D4×D5312yes—
382C22×C4C23×D5311yescharacteristic
383Q16—28no—
384SD16—216no—
385D8—28no—
386M16—1068no—
387M16—1068no—
388C2×C8—532no—
389C2×C8—532no—
390C2×C8—1062no—
391C2×C8—1062no—
392C2×C8#1171994714yes—
393C2×C8#1171994714yes—
394C2×C8C23×D5312yes—
395C2×C8C23×D5312yes—
396C4⋊C4—534no—
397C4⋊C4—534no—
398C4⋊C4—1068no—
399C4⋊C4—1068no—
400C4⋊C4—1062no—
401C4⋊C4—1062no—
402C4⋊C4—1068no—
403C4⋊C4—1068no—
404C22⋊C4—28no—
405C22⋊C4—28no—
406C22⋊C4—1068no—
407C22⋊C4—1068no—
408C22⋊C4—1068no—
409C42—538no—
410C42—532no—
411C42—532no—
412C42—1068no—
413C42D4×D5312yes—
414C42C23×D5312yes—
415C23—24no—
416C23—44no—
417C23—44no—
418C23—44no—
419C23—532no—
420C23—1064no—
421C23—1062no—
422C23C2×D4×D5311yescharacteristic
423Q8—24no—
424Q8—24no—
425Q8—44no—
426D4—24no—
427D4—24no—
428D4—44no—
429D4—21216no—
430C2×C4—24no—
431C2×C4—24no—
432C2×C4—44no—
433C2×C4—534no—
434C2×C4—532no—
435C2×C4—1064no—
436C2×C4—1062no—
437C2×C4—1064no—
438C2×C4—1062no—
439C2×C4—1062no—
440C2×C4—1064no—
441C2×C4—1064no—
442C2×C4—2128no—
443C2×C4—21216no—
444C2×C4—2124no—
445C2×C4—2124no—
446C2×C4C2×D4×D5314yes—
447C2×C4C2×D4×D5311yescharacteristic
448C2×C4C2×#1171994712yes—
449C2×C4C2×#1171994712yes—
450C2×C4C24×D5311yescharacteristic
451C8—1062no—
452C8—1062no—
453C8C2×#1171994714yes—
454C8C2×#1171994714yes—
455C22—44no—
456C22—44no—
457C22—44no—
458C22—88no—
459C22—1064no—
460C22—1062no—
461C22—2124no—
462C22#1681117112yes—
463C22#1681142014yes—
464C22C22×D4×D5311yescharacteristic
465C4—24no—
466C4—44no—
467C4—1064no—
468C4—1062no—
469C4—2124no—
470C4—2124no—
471C4#1681117112yes—
472C4C22×#1171994711yescharacteristic
473C4C22×#1171994711yescharacteristic
474C2—84no—
475C2—2122no—
476C2#2028544114yesdirect product factor
477C2C2×#1681117111yescharacteristic
478C2C2×#1681142012yes—
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#495C2
socleC23×C53C22×D4
prime radicalC2×#16810873C2
hypercenterC2×#495D53
hypocenterC53C2×#3183
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#495

Complements

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

NH ≅ G/Ntype
1. C2×#16811152C2semidirect
2. #20285441C2direct (N × H)
3. C2×#16811025C2semidirect
4. C2×#16810977C2semidirect
5. C2×#16810878C2semidirect
7. C2×#16810866C2semidirect
8. C2×#16810735C2semidirect
9. C2×#16810730C2semidirect
10. C2×#16810724C2semidirect
11. C2×C4×#11719912C2semidirect
12. C2×C53×#495C2semidirect
16. #16811152C22semidirect
27. #16811025C22semidirect
28. #16810977C22semidirect
29. #16810878C22semidirect
31. #16810866C22semidirect
32. #16810735C22semidirect
33. #16810730C22semidirect
34. #16810724C22semidirect
42. C4×#11719912C22semidirect
50. C53×#495C22semidirect
238. C2×#495D53semidirect
248. C2×C53#3183semidirect
271. #495C2×D53semidirect
291. C53C2×#3183semidirect
476. C2#20285441direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111522
#202854412
C2×#168110252
C2×#168109772
C2×#168108782
C2×#168108732
C2×#168108662
C2×#168107352
C2×#168107302
C2×#168107242
C2×C4×#117199122
C2×C53×#4952
C2×#318353