Finite Group Databasebeta

← C2×#20280211 #27554620

Subgroups — C2×#20280211 #27554620

Order 13568.

2334 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20280211C2116yesmaximal, direct product factor
2C2×#16810562C211yesmaximal, characteristic, complemented
3C2×#16810553C211yesmaximal, characteristic, complemented
4C2×#16810537C212yesmaximal
5C2×#16810517C212yesmaximal, complemented
6C2×#16810517C212yesmaximal, complemented
7C2×#16810516C212yesmaximal, complemented
8C2×#16810516C212yesmaximal, complemented
9C2×C4×#11719919C212yesmaximal, complemented
10C2×C53×#390C211yesmaximal, characteristic
11C22×C4⋊Dic53C2211yescharacteristic
12C22×C4⋊Dic53C2211yescharacteristic
13C22×#11719919C2212yes—
14C22×#11719919C2212yes—
15C22×C22⋊Dic53C2212yes—
16C22×C22⋊Dic53C2212yes—
17C22×C22⋊Dic53C2212yes—
18C22×C22⋊Dic53C2212yes—
19C22×C4×Dic53C2212yes—
20C22×C4×Dic53C2212yes—
21#16810562C2218yescomplemented
22#16810553C2218yescomplemented
23#16810537C22116yes—
24#16810517C22116yescomplemented
25#16810517C22116yescomplemented
26#16810516C22116yescomplemented
27#16810516C22116yescomplemented
28C4×#11719919C22116yescomplemented
29C2×#13133124C2212yes—
30C2×#13133124C2212yes—
31C2×#13133124C2212yes—
32C2×#13133124C2212yes—
33C2×#13133124C2211yescharacteristic
34C2×#13133124C2211yescharacteristic
35C23×D4×C53C2211yescharacteristic
36C22×C4⋊C4×C53C2211yescharacteristic
37C22×C22⋊C4×C53C2212yes—
38C22×C22⋊C4×C53C2212yes—
39C22×C42×C53C2211yescharacteristic
40C53×#390C2218yes—
41C23×Dic53C2312yes—
42C23×Dic53C2312yes—
43C23×Dic53C2312yes—
44C23×Dic53C2312yes—
45C2×C4⋊Dic53—42no—
46C2×C4⋊Dic53—42no—
47C2×C4⋊Dic53C2314yes—
48C2×C4⋊Dic53C2314yes—
49C2×#11719919—28no—
50C2×#11719919—28no—
51C2×#11719919C2318yes—
52C2×#11719919C2318yes—
53C2×C22⋊Dic53—28no—
54C2×C22⋊Dic53—28no—
55C2×C22⋊Dic53—44no—
56C2×C22⋊Dic53—44no—
57C2×C22⋊Dic53C2318yes—
58C2×C22⋊Dic53C2318yes—
59C2×C22⋊Dic53C2318yes—
60C2×C22⋊Dic53C2318yes—
61C2×C4×Dic53—28no—
62C2×C4×Dic53—44no—
63C2×C4×Dic53C2318yes—
64C2×C4×Dic53C2318yes—
65#13133124C2318yes—
66#13133124C2318yes—
67#13133124C2318yes—
68#13133124C2314yes—
69#13133124C2314yes—
70#13133124C2318yes—
71C25×C53C2312yes—
72C22×D4×C53—24no—
73C22×D4×C53—42no—
74C22×D4×C53—42no—
75C22×D4×C53C2314yes—
76C23×C4×C53C2311yescharacteristic
77C23×C4×C53C2311yescharacteristic
78C23×C4×C53C2312yes—
79C23×C4×C53C2311yescharacteristic
80C2×C4⋊C4×C53—42no—
81C2×C4⋊C4×C53C2314yes—
82C2×C22⋊C4×C53—28no—
83C2×C22⋊C4×C53—28no—
84C2×C22⋊C4×C53C2318yes—
85C2×C22⋊C4×C53C2318yes—
86C2×C42×C53—42no—
87C2×C42×C53C2314yes—
88C24×C53—24no—
89C24×C53—24no—
90C24×C53—24no—
91C24×C53—24no—
92C24×C53—24no—
93C24×C53—24no—
94C24×C53—24no—
95C24×C53C2414yes—
96C24×C53C2411yescharacteristic
97C2×D4×C53—28no—
98C2×D4×C53—44no—
99C2×D4×C53—44no—
100C2×D4×C53—416no—
101C22×C4×C53—24no—
102C22×C4×C53—22no—
103C22×C4×C53—24no—
104C22×C4×C53—22no—
105C22×C4×C53—24no—
106C22×C4×C53—24no—
107C22×C4×C53—22no—
108C22×C4×C53—22no—
109C22×C4×C53#4114yes—
110C22×C4×C53#4118yes—
111C22×C4×C53C2412yes—
112C22×C4×C53C2412yes—
113C22×C4×C53C2414yes—
114C22×C4×C53C2412yes—
115C22×Dic53—24no—
116C22×Dic53—24no—
117C22×Dic53—24no—
118C22×Dic53—24no—
119C22×Dic53—24no—
120C22×Dic53—24no—
121C22×Dic53—24no—
122C22×Dic53—24no—
123C22×Dic53—24no—
124C22×Dic53—24no—
125C22×Dic53—24no—
126C22×Dic53#4118yes—
127C22×Dic53C2414yes—
128C22×Dic53C2414yes—
129C22×Dic53C2414yes—
130C22×Dic53C2414yes—
131C4⋊C4×C53—44no—
132C22⋊C4×C53—216no—
133C22⋊C4×C53—216no—
134C42×C53—44no—
135C22⋊Dic53—216no—
136C22⋊Dic53—216no—
137C22⋊Dic53—48no—
138C22⋊Dic53—48no—
139C4⋊Dic53—44no—
140C4⋊Dic53—44no—
141#11719919—216no—
142#11719919—216no—
143C4×Dic53—216no—
144C4×Dic53—48no—
145C23×C53—24no—
146C23×C53—24no—
147C23×C53—24no—
148C23×C53—24no—
149C23×C53—24no—
150C23×C53—24no—
151C23×C53—24no—
152C23×C53—48no—
153C23×C53—48no—
154C23×C53—48no—
155C23×C53—48no—
156C23×C53—48no—
157C23×C53—48no—
158C23×C53—48no—
159C23×C53C2×#4114yes—
160C23×C53C2×#4114yes—
161C23×C53C2×#4112yes—
162C23×C53H(5,𝔽2)12yes—
163C23×C53H(5,𝔽2)12yes—
164C23×C53C2511yescharacteristic
165D4×C53—416no—
166C2×C4×C53—28no—
167C2×C4×C53—216no—
168C2×C4×C53—24no—
169C2×C4×C53—22no—
170C2×C4×C53—22no—
171C2×C4×C53—24no—
172C2×C4×C53—24no—
173C2×C4×C53—24no—
174C2×C4×C53—22no—
175C2×C4×C53—22no—
176C2×C4×C53—44no—
177C2×C4×C53—44no—
178C2×C4×C53C2×#4118yes—
179C2×C4×C53C2×#4114yes—
180C2×Dic53—216no—
181C2×Dic53—24no—
182C2×Dic53—24no—
183C2×Dic53—24no—
184C2×Dic53—24no—
185C2×Dic53—24no—
186C2×Dic53—24no—
187C2×Dic53—24no—
188C2×Dic53—24no—
189C2×Dic53—24no—
190C2×Dic53—24no—
191C2×Dic53—24no—
192C2×Dic53—48no—
193C2×Dic53—48no—
194C2×Dic53—48no—
195C2×Dic53C2×#4118yes—
196C2×#2593—531nomaximal, Sylow
197C22×C53—44no—
198C22×C53—44no—
199C22×C53—44no—
200C22×C53—44no—
201C22×C53—44no—
202C22×C53—44no—
203C22×C53—44no—
204C22×C53—816no—
205C22×C53#52918yes—
206C22×C53#53814yes—
207C22×C53#55318yes—
208C22×C53#55514yes—
209C22×C53#55914yes—
210C22×C53C22×#4112yes—
211C22×C53C22×#4112yes—
212C22×C53C22×#4111yescharacteristic
213C22×C53C2×H(5,𝔽2)11yescharacteristic
214C22×C53C2×H(5,𝔽2)11yescharacteristic
215C4×C53—24no—
216C4×C53—28no—
217C4×C53—42no—
218C4×C53—42no—
219Dic53—28no—
220Dic53—44no—
221Dic53—44no—
222Dic53—44no—
223#2593—5316no—
224C2×#400—531no—
225C2×#398—531no—
226C2×#394—532no—
227C2×#390D5311yescharacteristic
228C2×#388—532no—
229C2×#388—532no—
230C2×#388—532no—
231C2×#388—532no—
232C2×C4×C4⋊C4—532no—
233C2×C53—84no—
234C2×C53#259318yescomplemented
235C2×C53C2×#52912yes—
236C2×C53C2×#53811yescharacteristic
237C2×C53C2×#55312yes—
238C2×C53C2×#55511yescharacteristic
239C2×C53C2×#55911yescharacteristic
240C23×D4C2×D5311yescharacteristic
241C22×C4⋊C4—532no—
242C22×C4⋊C4—532no—
243C22×C4⋊C4—531no—
244C22×C4⋊C4—531no—
245C22×C4⋊C4C2×D5311yescharacteristic
246C22×C22⋊C4—532no—
247C22×C22⋊C4—532no—
248C22×C22⋊C4—532no—
249C22×C22⋊C4—532no—
250C22×C22⋊C4C2×D5312yes—
251C22×C22⋊C4C2×D5312yes—
252C22×C42—532no—
253C22×C42—532no—
254C22×C42C2×D5311yescharacteristic
255#400—538no—
256#398—538no—
257#394—5316no—
258#390C2×D5318yes—
259#388—5316no—
260#388—5316no—
261#388—5316no—
262#388—5316no—
263C4×C4⋊C4—5316no—
264C2×#95—532no—
265C2×#95—531no—
266C2×#95—532no—
267C2×#95—532no—
268C2×#95—531no—
269C2×#95—532no—
270C53C2×#259311yescharacteristic, complemented, Sylow
271C25C22×D5312yes—
272C22×D4—24no—
273C22×D4—42no—
274C22×D4—42no—
275C22×D4C22×D5314yes—
276C23×C4—532no—
277C23×C4—532no—
278C23×C4—532no—
279C23×C4—532no—
280C23×C4C22×D5311yescharacteristic
281C23×C4C22×D5311yescharacteristic
282C23×C4C22×D5311yescharacteristic
283C23×C4C22×D5312yes—
284C2×C4⋊C4—42no—
285C2×C4⋊C4—538no—
286C2×C4⋊C4—538no—
287C2×C4⋊C4—534no—
288C2×C4⋊C4—534no—
289C2×C4⋊C4—1068no—
290C2×C4⋊C4—1068no—
291C2×C4⋊C4—2122no—
292C2×C4⋊C4—2122no—
293C2×C4⋊C4C22×D5314yes—
294C2×C22⋊C4—28no—
295C2×C22⋊C4—28no—
296C2×C22⋊C4—538no—
297C2×C22⋊C4—538no—
298C2×C22⋊C4—538no—
299C2×C22⋊C4—538no—
300C2×C22⋊C4—1068no—
301C2×C22⋊C4—1068no—
302C2×C22⋊C4—2124no—
303C2×C22⋊C4—2124no—
304C2×C22⋊C4C22×D5318yes—
305C2×C22⋊C4C22×D5318yes—
306C2×C42—42no—
307C2×C42—538no—
308C2×C42—538no—
309C2×C42—1068no—
310C2×C42—2124no—
311C2×C42C22×D5314yes—
312#95—538no—
313#95—538no—
314#95—534no—
315#95—538no—
316#95—538no—
317#95—534no—
318C24—24no—
319C24—24no—
320C24—24no—
321C24—24no—
322C24—24no—
323C24—24no—
324C24—24no—
325C24C23×D5314yes—
326C24C23×D5311yescharacteristic
327C2×D4—28no—
328C2×D4—44no—
329C2×D4—44no—
330C2×D4—416no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—538no—
340C22×C4—534no—
341C22×C4—534no—
342C22×C4—534no—
343C22×C4—534no—
344C22×C4—1064no—
345C22×C4—1064no—
346C22×C4—1064no—
347C22×C4—1064no—
348C22×C4—1064no—
349C22×C4—1064no—
350C22×C4—1064no—
351C22×C4—1064no—
352C22×C4—1064no—
353C22×C4—1064no—
354C22×C4—1064no—
355C22×C4#1171994514yes—
356C22×C4#1171994718yes—
357C22×C4C23×D5312yes—
358C22×C4C23×D5312yes—
359C22×C4C23×D5314yes—
360C22×C4C23×D5312yes—
361C4⋊C4—44no—
362C4⋊C4—10616no—
363C4⋊C4—10616no—
364C4⋊C4—2124no—
365C4⋊C4—2124no—
366C22⋊C4—216no—
367C22⋊C4—216no—
368C22⋊C4—10616no—
369C22⋊C4—10616no—
370C22⋊C4—2128no—
371C22⋊C4—2128no—
372C42—44no—
373C42—10616no—
374C42—2128no—
375C23—24no—
376C23—24no—
377C23—24no—
378C23—24no—
379C23—24no—
380C23—24no—
381C23—24no—
382C23—48no—
383C23—48no—
384C23—48no—
385C23—48no—
386C23—48no—
387C23—48no—
388C23—48no—
389C23#41×D5314yes—
390C23C2×#1171994714yes—
391C23C2×#1171994512yes—
392C23#1313326212yes—
393C23#1313326212yes—
394C23C24×D5311yescharacteristic
395D4—416no—
396C2×C4—216no—
397C2×C4—24no—
398C2×C4—24no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—28no—
402C2×C4—24no—
403C2×C4—24no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—44no—
407C2×C4—44no—
408C2×C4—538no—
409C2×C4—10616no—
410C2×C4—1064no—
411C2×C4—1064no—
412C2×C4—1064no—
413C2×C4—1064no—
414C2×C4—1064no—
415C2×C4—1064no—
416C2×C4—1064no—
417C2×C4—1064no—
418C2×C4—1064no—
419C2×C4—1064no—
420C2×C4—1064no—
421C2×C4—2128no—
422C2×C4—2128no—
423C2×C4—2128no—
424C2×C4C2×#1171994718yes—
425C2×C4C2×#1171994514yes—
426C22—44no—
427C22—44no—
428C22—44no—
429C22—44no—
430C22—44no—
431C22—44no—
432C22—44no—
433C22—816no—
434C22#1681115518yes—
435C22#1681121114yes—
436C22#1681131618yes—
437C22#1681133514yes—
438C22#1681135914yes—
439C22C2×#41×D5312yes—
440C22C22×#1171994712yes—
441C22C22×#1171994511yescharacteristic
442C22C2×#1313326211yescharacteristic
443C22C2×#1313326211yescharacteristic
444C4—24no—
445C4—28no—
446C4—42no—
447C4—42no—
448C4—1068no—
449C4—2124no—
450C4—2124no—
451C4—2124no—
452C2—84no—
453C2#2028021118yesdirect product factor
454C2C2×#1681115512yes—
455C2C2×#1681121111yescharacteristic
456C2C2×#1681131612yes—
457C2C2×#1681133511yescharacteristic
458C2C2×#1681135911yescharacteristic
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC2×C53×#390C2
socleC24×C53C24
prime radicalC23×D4×C53C22
hypercenterC2×#390D53
hypocenterC53C2×#2593
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
1. #20280211C2direct (N × H)
2. C2×#16810562C2semidirect
3. C2×#16810553C2semidirect
5. C2×#16810517C2semidirect
6. C2×#16810517C2semidirect
7. C2×#16810516C2semidirect
8. C2×#16810516C2semidirect
9. C2×C4×#11719919C2semidirect
21. #16810562C22semidirect
22. #16810553C22semidirect
24. #16810517C22semidirect
25. #16810517C22semidirect
26. #16810516C22semidirect
27. #16810516C22semidirect
28. C4×#11719919C22semidirect
234. C2×C53#2593semidirect
270. C53C2×#2593semidirect
453. C2#20280211direct (N × H)

Maximal subgroups

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

subgroupindex
#202802112
C2×#168105622
C2×#168105532
C2×#168105372
C2×#168105172
C2×#168105162
C2×C4×#117199192
C2×C53×#3902
C2×#259353