Finite Group Databasebeta

← C2×#20277427 #27542880

Subgroups — C2×#20277427 #27542880

Order 13568.

3566 conjugacy classes of subgroups.

The subgroup lattice has 448 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133204C211yesmaximal, characteristic
2C22×C4×Dic106C211yesmaximal, characteristic, complemented
3#20277427C2116yesmaximal, direct product factor
4C2×#16810528C211yesmaximal, characteristic, complemented
5C2×#16810526C211yesmaximal, characteristic
6C2×#16810511C214yesmaximal, complemented
7C2×#16810496C214yesmaximal, complemented
8C2×#16810492C211yesmaximal, characteristic, complemented
9C2×#16810469C211yesmaximal, characteristic, complemented
10C22×C4×D4×C53C211yesmaximal, characteristic
11C23×Dic106C2211yescharacteristic
12C2×#13133204C4116yescomplemented
13C2×#13133204C2218yes—
14C2×C4×Dic106—28no—
15C2×C4×Dic106C2218yescomplemented
16C22×C4⋊Dic53C2211yescharacteristic
17C22×#11719919C2212yes—
18C22×#11719919C2214yes—
19C22×C22⋊Dic53C2214yes—
20C22×C22⋊Dic53C2214yes—
21C22×C4×Dic53C2211yescharacteristic
22C22×C4×Dic53C2212yes—
23C22×C4×Dic53C2211yescharacteristic
24#16810528C2218yescomplemented
25#16810526C2218yes—
26#16810511C22132yescomplemented
27#16810496C22132yescomplemented
28#16810492C2218yescomplemented
29#16810469C2218yescomplemented
30C2×#13133124C2212yes—
31C2×#13133124C2212yes—
32C2×#13133124C2214yes—
33C23×D4×C53C2211yescharacteristic
34C24×C4×C53C2212yes—
35C2×C4×D4×C53—28no—
36C2×C4×D4×C53C2218yes—
37C22×C4⋊C4×C53C2211yescharacteristic
38C22×C22⋊C4×C53C2212yes—
39C22×C42×C53C2211yescharacteristic
40C22×Dic106—24no—
41C22×Dic106—24no—
42C22×Dic106C2×C418yescomplemented
43C22×Dic106C2314yes—
44C23×Dic53C2312yes—
45C23×Dic53C2312yes—
46C23×Dic53C2312yes—
47C23×Dic53C2312yes—
48#13133204C2×C4164yescomplemented
49C4×Dic106—232no—
50C2×C4⋊Dic53—24no—
51C2×C4⋊Dic53C2314yes—
52C2×#11719919—28no—
53C2×#11719919—48no—
54C2×#11719919C2318yes—
55C2×#11719919C23116yes—
56C2×C22⋊Dic53—48no—
57C2×C22⋊Dic53C2×C4132yescomplemented
58C2×C22⋊Dic53C23116yes—
59C2×C22⋊Dic53C23116yes—
60C2×C4×Dic53—28no—
61C2×C4×Dic53—24no—
62C2×C4×Dic53C2×C418yescomplemented
63C2×C4×Dic53C2318yes—
64C2×C4×Dic53C2314yes—
65C2×C4×Dic53C2314yes—
66#13133124C2318yes—
67#13133124C23116yes—
68#13133124C2318yes—
69C25×C53C2312yes—
70C22×D4×C53—24no—
71C22×D4×C53—24no—
72C22×D4×C53C2×C418yes—
73C22×D4×C53C2314yes—
74C23×C4×C53—28no—
75C23×C4×C53—48no—
76C23×C4×C53C2312yes—
77C23×C4×C53C2311yescharacteristic
78C23×C4×C53C2311yescharacteristic
79C23×C4×C53C2318yes—
80C23×C4×C53C2311yescharacteristic
81C4×D4×C53—232no—
82C2×C4⋊C4×C53—24no—
83C2×C4⋊C4×C53C2314yes—
84C2×C22⋊C4×C53—28no—
85C2×C22⋊C4×C53C2318yes—
86C2×C42×C53D418yes—
87C2×C42×C53C2314yes—
88C24×C53—24no—
89C24×C53—24no—
90C24×C53—28no—
91C24×C53—28no—
92C24×C53C22×C418yes—
93C24×C53C2414yes—
94C24×C53C2411yescharacteristic
95C2×D4×C53—232no—
96C2×D4×C53—28no—
97C2×D4×C53—28no—
98C2×D4×C53C22×C4116yes—
99C22×C4×C53—24no—
100C22×C4×C53—24no—
101C22×C4×C53—24no—
102C22×C4×C53—28no—
103C22×C4×C53—216no—
104C22×C4×C53—416no—
105C22×C4×C53—432no—
106C22×C4×C53C22×C414yes—
107C22×C4×C53C2×D414yes—
108C22×C4×C53C2×D414yes—
109C22×C4×C53C2×D414yes—
110C22×C4×C53#4114yes—
111C22×C4×C53C2414yes—
112C22×C4×C53C2412yes—
113C22×C4×C53C2412yes—
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—28no—
123C22×Dic53—24no—
124C22×Dic53C22×C418yes—
125C22×Dic53C22×C418yes—
126C22×Dic53C2414yes—
127C22×Dic53C2414yes—
128C22×Dic53C2414yes—
129C22×Dic53C2414yes—
130C2×Dic106—232no—
131C2×Dic106—28no—
132C2×Dic106—28no—
133C2×Dic106C22×C4116yescomplemented
134C4⋊C4×C53—28no—
135C22⋊C4×C53—216no—
136C42×C53C2×D4116yes—
137C22⋊Dic53—416no—
138C22⋊Dic53C22×C4164yescomplemented
139C4⋊Dic53—28no—
140#11719919—216no—
141#11719919—416no—
142C4×Dic53—216no—
143C4×Dic53—28no—
144C4×Dic53C22×C4116yescomplemented
145C23×C53—216no—
146C23×C53—232no—
147C23×C53—24no—
148C23×C53—24no—
149C23×C53—28no—
150C23×C53—28no—
151C23×C53—48no—
152C23×C53—48no—
153C23×C53—416no—
154C23×C53C23×C418yes—
155C23×C53C23×C412yes—
156C23×C53C22×D412yes—
157C23×C53C2×#4112yes—
158C23×C53H(5,𝔽2)14yes—
159C23×C532−1+414yes—
160C23×C53C2511yescharacteristic
161D4×C53—232no—
162C2×C4×C53—28no—
163C2×C4×C53—28no—
164C2×C4×C53—24no—
165C2×C4×C53—24no—
166C2×C4×C53—24no—
167C2×C4×C53—28no—
168C2×C4×C53—432no—
169C2×C4×C53—48no—
170C2×C4×C53C4×D4116yes—
171C2×C4×C53C23×C414yes—
172C2×C4×C53C22×D414yes—
173C2×C4×C53C22×D414yes—
174C2×C4×C53C22×D414yes—
175C2×C4×C53C2×#4114yes—
176C2×Dic53—216no—
177C2×Dic53—216no—
178C2×Dic53—24no—
179C2×Dic53—24no—
180C2×Dic53—24no—
181C2×Dic53—24no—
182C2×Dic53—24no—
183C2×Dic53—24no—
184C2×Dic53—28no—
185C2×Dic53—24no—
186C2×Dic53—24no—
187C2×Dic53—48no—
188C2×Dic53—48no—
189C2×Dic53C23×C418yes—
190C2×Dic53C23×C418yes—
191Dic106—232no—
192C2×#2326—531nomaximal, Sylow
193C22×C53—28no—
194C22×C53—216no—
195C22×C53—432no—
196C22×C53—44no—
197C22×C53—44no—
198C22×C53—48no—
199C22×C53C2×C4×D414yes—
200C22×C53#52018yes—
201C22×C53#53514yes—
202C22×C53#53614yes—
203C22×C53#54218yes—
204C22×C53C24×C411yescharacteristic
205C22×C53C23×D411yescharacteristic
206C22×C53C22×#4111yescharacteristic
207C22×C53C2×H(5,𝔽2)12yes—
208C22×C53C2×2−1+412yes—
209C4×C53—24no—
210C4×C53—24no—
211C4×C53—44no—
212C4×C53C2×C4×D418yes—
213Dic53—28no—
214Dic53—28no—
215Dic53—44no—
216Dic53—44no—
217C22×#124—531no—
218C22×C4×Q8—531no—
219C22×C4×D4D5311yescharacteristic
220#2326—5316no—
221C2×#391—531no—
222C2×#390—531no—
223C2×#388—534no—
224C2×#385—534no—
225C2×#384—531no—
226C2×#376—531no—
227C2×C53—48no—
228C2×C53#232618yescomplemented
229C2×C53C22×C4×D411yescharacteristic
230C2×C53C2×#52012yes—
231C2×C53C2×#53511yescharacteristic
232C2×C53C2×#53611yescharacteristic
233C2×C53C2×#54212yes—
234C23×Q8—531no—
235C23×D4C2×D5311yescharacteristic
236C24×C4C2×D5312yes—
237C2×#124—5316no—
238C2×#124—538no—
239C2×C4×Q8—538no—
240C2×C4×Q8—1068no—
241C2×C4×D4—28no—
242C2×C4×D4C2×D5318yes—
243C22×C4⋊C4—532no—
244C22×C4⋊C4—531no—
245C22×C4⋊C4—534no—
246C22×C4⋊C4C2×D5311yescharacteristic
247C22×C22⋊C4—534no—
248C22×C22⋊C4—534no—
249C22×C22⋊C4C2×D5312yes—
250C22×C42—531no—
251C22×C42—532no—
252C22×C42—531no—
253C22×C42C2×D5311yescharacteristic
254#391—538no—
255#390—538no—
256#388—5332no—
257#385—5332no—
258#384—538no—
259#376—538no—
260C2×#95—532no—
261C2×#95—532no—
262C2×#95—534no—
263C53C2×#232611yescharacteristic, complemented, Sylow
264C25C22×D5312yes—
265C22×Q8—538no—
266C22×Q8—534no—
267C22×Q8—1064no—
268C22×Q8—1064no—
269C22×D4—24no—
270C22×D4—24no—
271C22×D4C4×D5318yes—
272C22×D4C22×D5314yes—
273C23×C4—28no—
274C23×C4—48no—
275C23×C4—532no—
276C23×C4—532no—
277C23×C4—532no—
278C23×C4—532no—
279C23×C4C22×D5312yes—
280C23×C4C22×D5311yescharacteristic
281C23×C4C22×D5311yescharacteristic
282C23×C4C22×D5318yes—
283C23×C4C22×D5311yescharacteristic
284#124—5364no—
285C4×Q8—10632no—
286C4×D4—232no—
287C2×C4⋊C4—24no—
288C2×C4⋊C4—538no—
289C2×C4⋊C4—534no—
290C2×C4⋊C4—5316no—
291C2×C4⋊C4—1068no—
292C2×C4⋊C4—1064no—
293C2×C4⋊C4—2128no—
294C2×C4⋊C4C22×D5314yes—
295C2×C22⋊C4—28no—
296C2×C22⋊C4—5332no—
297C2×C22⋊C4—5316no—
298C2×C22⋊C4—5316no—
299C2×C22⋊C4—2128no—
300C2×C22⋊C4C22×D5318yes—
301C2×C42—538no—
302C2×C42—534no—
303C2×C42—538no—
304C2×C42—534no—
305C2×C42—1064no—
306C2×C42—1068no—
307C2×C42C22⋊D5318yes—
308C2×C42C22×D5314yes—
309#95—538no—
310#95—538no—
311#95—5316no—
312C24—24no—
313C24—24no—
314C24—28no—
315C24—28no—
316C24C2×C4×D5318yes—
317C24C23×D5314yes—
318C24C23×D5311yescharacteristic
319C2×Q8—5316no—
320C2×Q8—10632no—
321C2×Q8—1068no—
322C2×Q8—1068no—
323C2×D4—232no—
324C2×D4—28no—
325C2×D4—28no—
326C2×D4C2×C4×D53116yes—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—28no—
331C22×C4—216no—
332C22×C4—416no—
333C22×C4—432no—
334C22×C4—538no—
335C22×C4—538no—
336C22×C4—534no—
337C22×C4—534no—
338C22×C4—534no—
339C22×C4—534no—
340C22×C4—1064no—
341C22×C4—1064no—
342C22×C4—1064no—
343C22×C4—1064no—
344C22×C4—1064no—
345C22×C4—1064no—
346C22×C4—1064no—
347C22×C4—1068no—
348C22×C4—1064no—
349C22×C4C2×C4×D5314yes—
350C22×C4#1171994514yes—
351C22×C4C2×C22⋊D5314yes—
352C22×C4C2×C22⋊D5314yes—
353C22×C4C2×C22⋊D5314yes—
354C22×C4C23×D5314yes—
355C22×C4C23×D5312yes—
356C22×C4C23×D5312yes—
357C22×C4C23×D5312yes—
358C4⋊C4—28no—
359C4⋊C4—10616no—
360C4⋊C4—1068no—
361C4⋊C4—21216no—
362C22⋊C4—216no—
363C22⋊C4—5364no—
364C22⋊C4—21216no—
365C42—5316no—
366C42—10616no—
367C42—1068no—
368C42C2×C22⋊D53116yes—
369C23—216no—
370C23—232no—
371C23—24no—
372C23—24no—
373C23—28no—
374C23—28no—
375C23—48no—
376C23—48no—
377C23—416no—
378C23C22×C4×D5318yes—
379C23C22×C4×D5312yes—
380C23C22×C22⋊D5312yes—
381C23C2×#1171994512yes—
382C23#1313326214yes—
383C23#1313326414yes—
384C23C24×D5311yescharacteristic
385Q8—10632no—
386D4—232no—
387C2×C4—28no—
388C2×C4—28no—
389C2×C4—24no—
390C2×C4—24no—
391C2×C4—24no—
392C2×C4—28no—
393C2×C4—432no—
394C2×C4—48no—
395C2×C4—538no—
396C2×C4—538no—
397C2×C4—10616no—
398C2×C4—10616no—
399C2×C4—1064no—
400C2×C4—1064no—
401C2×C4—1064no—
402C2×C4—1064no—
403C2×C4—1064no—
404C2×C4—1064no—
405C2×C4—1064no—
406C2×C4—1068no—
407C2×C4—1064no—
408C2×C4—2128no—
409C2×C4—2128no—
410C2×C4C4×C22⋊D53116yes—
411C2×C4C22×C4×D5314yes—
412C2×C4C22×C22⋊D5314yes—
413C2×C4C22×C22⋊D5314yes—
414C2×C4C22×C22⋊D5314yes—
415C2×C4C2×#1171994514yes—
416C22—28no—
417C22—216no—
418C22—44no—
419C22—44no—
420C22—48no—
421C22—432no—
422C22C2×C4×C22⋊D5314yes—
423C22#1681110218yes—
424C22#1681119014yes—
425C22#1681119414yes—
426C22#1681123818yes—
427C22C23×C4×D5311yescharacteristic
428C22C23×C22⋊D5311yescharacteristic
429C22C22×#1171994511yescharacteristic
430C22C2×#1313326212yes—
431C22C2×#1313326412yes—
432C4—24no—
433C4—24no—
434C4—44no—
435C4—1068no—
436C4—1068no—
437C4—2124no—
438C4—2124no—
439C4C2×C4×C22⋊D5318yes—
440C2—48no—
441C2#2027742718yesdirect product factor
442C2C22×C4×C22⋊D5311yescharacteristic
443C2C2×#1681110212yes—
444C2C2×#1681119011yescharacteristic
445C2C2×#1681119411yescharacteristic
446C2C2×#1681123812yes—
subgroupG/H
centerC24C23×D53
commutatorC22×C53C24×C4
FrattiniC23C24×D53
FittingC22×C4×D4×C53C2
socleC24×C53C24
prime radicalC23×D4×C53C22
cosocleC23×C53C25
hypercenterC22×C4×D4D53
hypocenterC53C2×#2326
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
2. C22×C4×Dic106C2semidirect
3. #20277427C2direct (N × H)
4. C2×#16810528C2semidirect
6. C2×#16810511C2semidirect
7. C2×#16810496C2semidirect
8. C2×#16810492C2semidirect
9. C2×#16810469C2semidirect
12. C2×#13133204C4semidirect
15. C2×C4×Dic106C22semidirect
24. #16810528C22semidirect
26. #16810511C22semidirect
27. #16810496C22semidirect
28. #16810492C22semidirect
29. #16810469C22semidirect
42. C22×Dic106C2×C4semidirect
48. #13133204C2×C4semidirect
57. C2×C22⋊Dic53C2×C4semidirect
62. C2×C4×Dic53C2×C4semidirect
133. C2×Dic106C22×C4semidirect
138. C22⋊Dic53C22×C4semidirect
144. C4×Dic53C22×C4semidirect
228. C2×C53#2326semidirect
263. C53C2×#2326semidirect
441. C2#20277427direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332042
C22×C4×Dic1062
#202774272
C2×#168105282
C2×#168105262
C2×#168105112
C2×#168104962
C2×#168104922
C2×#168104692
C22×C4×D4×C532
C2×#232653