Finite Group Databasebeta

← C2×#20275871 #27411452

Subgroups — C2×#20275871 #27411452

Order 13568.

1454 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811254C211yesmaximal, characteristic, complemented
2C2×#16810628C212yesmaximal
3#20275871C218yesmaximal, direct product factor
4C2×#16810392C211yesmaximal, characteristic, complemented
5C2×#16810383C212yesmaximal, complemented
6C2×C53×#390C211yesmaximal, characteristic
7C22×#11719917C2212yes—
8#16811254—24no—
9#16811254—22no—
10#16811254C2214yescomplemented
11C2×#13133216—22no—
12C2×#13133208—22no—
13C2×#13133196—22no—
14C2×#13133176C2212yes—
15#16810628—24no—
16#16810628C2218yes—
17C2×#13133138—22no—
18C2×#13133138—22no—
19#16810392C2214yescomplemented
20#16810383C2218yescomplemented
21C23×D4×C53C2211yescharacteristic
22C22×C4⋊C4×C53C2211yescharacteristic
23C22×C22⋊C4×C53—22no—
24C22×C42×C53C2211yescharacteristic
25C53×#390—22no—
26C53×#390C2214yes—
27C22×Dic106—22no—
28C2×#11719917—22no—
29C2×#11719917—24no—
30C2×#11719917—24no—
31C2×#11719917C2314yes—
32C22×#88322—22no—
33#13133216—28no—
34#13133216—28no—
35#13133208—28no—
36#13133208—28no—
37#13133196—28no—
38#13133196—28no—
39#13133176—22no—
40#13133176—22no—
41#13133176D414yes—
42#13133176C2314yes—
43C2×C4⋊Dic53—22no—
44C2×C4⋊Dic53D412yes—
45C2×C4⋊Dic53D412yes—
46C2×#11719919—24no—
47C2×C22⋊Dic53—22no—
48C2×C4×Dic53—22no—
49#13133138—28no—
50#13133138—28no—
51C25×C53—21no—
52C22×D4×C53—22no—
53C22×D4×C53—22no—
54C22×D4×C53—21no—
55C22×D4×C53—24no—
56C22×D4×C53—22no—
57C22×D4×C53Q814yescomplemented
58C22×D4×C53C2312yes—
59C23×C4×C53—21no—
60C23×C4×C53D412yes—
61C23×C4×C53C2311yescharacteristic
62C2×C4⋊C4×C53—22no—
63C2×C4⋊C4×C53—22no—
64C2×C4⋊C4×C53D412yes—
65C2×C4⋊C4×C53C2312yes—
66C2×C22⋊C4×C53—28no—
67C2×C22⋊C4×C53—48no—
68C2×C42×C53—21no—
69C2×C42×C53—24no—
70C2×C42×C53C2312yes—
71C24×C53—24no—
72C24×C53—22no—
73C24×C53—44no—
74C24×C53—44no—
75C24×C53—41no—
76C24×C53—41no—
77C24×C53—42no—
78C24×C53C2×D411yescharacteristic
79C2×D4×C53—28no—
80C2×D4×C53—28no—
81C2×D4×C53—24no—
82C2×D4×C53—24no—
83C2×D4×C53—24no—
84C2×D4×C53—22no—
85C2×D4×C53—42no—
86C2×D4×C53—44no—
87C2×D4×C53—44no—
88C2×D4×C53—42no—
89C2×D4×C53C2×Q814yescomplemented
90C22×C4×C53—24no—
91C22×C4×C53—22no—
92C22×C4×C53—22no—
93C22×C4×C53—22no—
94C22×C4×C53—42no—
95C22×C4×C53—42no—
96C22×C4×C53—44no—
97C22×C4×C53C2×D414yes—
98C22×C4×C53C2×D411yescharacteristic
99C22×C4×C53C2×D412yes—
100C22×C4×C53C2×D412yes—
101C22×C4×C53C2×Q812yes—
102C22×C4×C53#4114yes—
103C22×C4×C53#4112yes—
104C22×C4×C53C2411yescharacteristic
105C22×Dic53—22no—
106C22×Dic53—22no—
107C2×Dic106—28no—
108C2×Dic106—84no—
109C4⋊C4×C53—24no—
110C4⋊C4×C53—24no—
111C22⋊C4×C53—416no—
112C42×C53—24no—
113C42×C53—42no—
114C22⋊Dic53—24no—
115C22⋊Dic53—24no—
116C4⋊Dic53—28no—
117C4⋊Dic53—22no—
118C4⋊Dic53—22no—
119C4⋊Dic53C2×D414yes—
120C4⋊Dic53C2×D414yes—
121#11719919—216no—
122C4×Dic53—24no—
123C4×Dic53—24no—
124#11719917—24no—
125#11719917—24no—
126#11719917—44no—
127C2×#88322—24no—
128C2×#88322—44no—
129C23×C53—22no—
130C23×C53—22no—
131C23×C53—24no—
132C23×C53—44no—
133C23×C53—416no—
134C23×C53—44no—
135C23×C53—42no—
136C23×C53—42no—
137C23×C53—44no—
138C23×C53—44no—
139C23×C53—82no—
140C23×C53—82no—
141C23×C53—88no—
142C23×C53—82no—
143C23×C53—82no—
144C23×C53#12011yescharacteristic
145C23×C53#12011yescharacteristic
146C23×C53C22⋊Q812yes—
147C23×C53#12412yes—
148C23×C53C22×D411yescharacteristic
149D4×C53—28no—
150D4×C53—44no—
151D4×C53—48no—
152C2×C4×C53—24no—
153C2×C4×C53—24no—
154C2×C4×C53—42no—
155C2×C4×C53—48no—
156C2×C4×C53—42no—
157C2×C4×C53—44no—
158C2×C4×C53—44no—
159C2×C4×C53—82no—
160C2×C4×C53#12012yes—
161C2×C4×C53C22⋊Q814yes—
162C2×C4×C53C22⋊Q814yes—
163C2×C4×C53C22⋊Q812yes—
164C2×C4×C53#12414yes—
165C2×C4×C53#12414yes—
166C2×C4×C53#12412yes—
167C2×C4×C53C22×D412yes—
168C2×C4×C53C22×Q811yescharacteristic
169C2×C4×C53C2×#4112yes—
170C2×C4×C53C2×#4111yescharacteristic
171C2×Dic53—24no—
172C2×Dic53—24no—
173C2×Dic53—44no—
174C2×Dic53—44no—
175Dic106—88no—
176#88322—44no—
177C2×#2027—531nomaximal, Sylow
178C22×C53—21no—
179C22×C53—21no—
180C22×C53—21no—
181C22×C53—21no—
182C22×C53—24no—
183C22×C53—24no—
184C22×C53—48no—
185C22×C53—44no—
186C22×C53—84no—
187C22×C53—88no—
188C22×C53—82no—
189C22×C53—82no—
190C22×C53—88no—
191C22×C53#39312yes—
192C22×C53#39312yes—
193C22×C53#45312yes—
194C22×C53#45412yes—
195C22×C53C2×#12011yescharacteristic
196C22×C53C2×C22⋊Q811yescharacteristic
197C22×C53C2×#12411yescharacteristic
198C4×C53—44no—
199C4×C53—44no—
200C4×C53#39314yes—
201C4×C53C2×C22⋊Q812yes—
202C4×C53C2×#12412yes—
203Dic53—44no—
204Dic53—44no—
205C2×#544—531no—
206C2×#418—532no—
207C2×#390D5311yescharacteristic
208#2027—538no—
209C2×#343—531no—
210C2×#339—532no—
211C2×C53—21no—
212C2×C53—21no—
213C2×C53—22no—
214C2×C53—84no—
215C2×C53#202714yescomplemented
216C2×C53C2×#39311yescharacteristic
217C2×C53C2×#45311yescharacteristic
218C2×C53C2×#45411yescharacteristic
219C23×D4C2×D5311yescharacteristic
220C22×M16—532no—
221#544—534no—
222#544—1064no—
223#544—1062no—
224C2×C4⋊Q8—1062no—
225C2×#125—1062no—
226C2×C22⋊Q8—1062no—
227C2×#117—532no—
228C22×C4⋊C4C2×D5311yescharacteristic
229C22×C22⋊C4—22no—
230C22×C42C2×D5311yescharacteristic
231#418—538no—
232#418—1064no—
233C2×#102—1062no—
234C2×#102—1062no—
235#390—22no—
236#390C2×D5314yes—
237#343—534no—
238#339—538no—
239C53C2×#202711yescharacteristic, complemented, Sylow
240C25—21no—
241C22×Q8—1062no—
242C22×D4—22no—
243C22×D4—22no—
244C22×D4—22no—
245C22×D4—24no—
246C22×D4—21no—
247C22×D4Dic10614yescomplemented
248C22×D4C22×D5312yes—
249C23×C4—21no—
250C23×C4C22⋊D5312yes—
251C23×C4C22×D5311yescharacteristic
252C2×M16—534no—
253C2×M16—1062no—
254C2×M16—1064no—
255C2×M16—1064no—
256C22×C8—1062no—
257C4⋊Q8—1068no—
258C4⋊Q8—1068no—
259#125—1068no—
260#125—1068no—
261C22⋊Q8—1068no—
262C22⋊Q8—1068no—
263#117—534no—
264#117—534no—
265#117—1062no—
266#117—1062no—
267C2×C4⋊C4—22no—
268C2×C4⋊C4—22no—
269C2×C4⋊C4—532no—
270C2×C4⋊C4—532no—
271C2×C4⋊C4—1062no—
272C2×C4⋊C4—1064no—
273C2×C4⋊C4C22⋊D5312yes—
274C2×C4⋊C4C22×D5312yes—
275C2×C22⋊C4—28no—
276C2×C22⋊C4—48no—
277C2×C22⋊C4—1062no—
278C2×C42—24no—
279C2×C42—21no—
280C2×C42—1062no—
281C2×C42C22×D5312yes—
282#102—1068no—
283#102—1068no—
284C24—24no—
285C24—22no—
286C24—44no—
287C24—44no—
288C24—41no—
289C24—41no—
290C24—42no—
291C24C2×C22⋊D5311yescharacteristic
292C2×Q8—1068no—
293C2×Q8—4244no—
294C2×D4—28no—
295C2×D4—28no—
296C2×D4—24no—
297C2×D4—24no—
298C2×D4—24no—
299C2×D4—22no—
300C2×D4—42no—
301C2×D4—44no—
302C2×D4—44no—
303C2×D4—42no—
304C2×D4C2×Dic10614yescomplemented
305C22×C4—24no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4—44no—
312C22×C4—1062no—
313C22×C4—1062no—
314C22×C4C2×Dic10612yes—
315C22×C4#1171994512yes—
316C22×C4D4×D5312yes—
317C22×C4D4×D5312yes—
318C22×C4#1171994714yes—
319C22×C4C2×C22⋊D5314yes—
320C22×C4C2×C22⋊D5311yescharacteristic
321C22×C4C23×D5311yescharacteristic
322M16—1064no—
323M16—1064no—
324M16—2124no—
325C2×C8—1064no—
326C2×C8—2124no—
327C4⋊C4—24no—
328C4⋊C4—24no—
329C4⋊C4—534no—
330C4⋊C4—534no—
331C4⋊C4—1068no—
332C4⋊C4—10616no—
333C4⋊C4—1062no—
334C4⋊C4—1062no—
335C22⋊C4—416no—
336C22⋊C4—1064no—
337C22⋊C4—1064no—
338C42—24no—
339C42—42no—
340C42—1064no—
341C42—1064no—
342C23—22no—
343C23—22no—
344C23—24no—
345C23—44no—
346C23—44no—
347C23—416no—
348C23—44no—
349C23—44no—
350C23—42no—
351C23—42no—
352C23—82no—
353C23—82no—
354C23—88no—
355C23—82no—
356C23—82no—
357C23#1313318511yescharacteristic
358C23#1313318511yescharacteristic
359C23#1313319612yes—
360C23#1313320412yes—
361C23C22×C22⋊D5311yescharacteristic
362Q8—4248no—
363D4—28no—
364D4—48no—
365D4—44no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—42no—
369C2×C4—48no—
370C2×C4—44no—
371C2×C4—42no—
372C2×C4—44no—
373C2×C4—82no—
374C2×C4—1064no—
375C2×C4—1064no—
376C2×C4—2124no—
377C2×C4—2124no—
378C2×C4#1313318512yes—
379C2×C4#1313319414yes—
380C2×C4#1313319414yes—
381C2×C4#1313319612yes—
382C2×C4#1313320314yes—
383C2×C4#1313320314yes—
384C2×C4#1313320412yes—
385C2×C4C2×D4×D5312yes—
386C2×C4C22×Dic10611yescharacteristic
387C2×C4C2×#1171994712yes—
388C2×C4C2×#1171994511yescharacteristic
389C8—2124no—
390C22—21no—
391C22—21no—
392C22—21no—
393C22—21no—
394C22—24no—
395C22—24no—
396C22—48no—
397C22—44no—
398C22—84no—
399C22—88no—
400C22—82no—
401C22—82no—
402C22—88no—
403C22#1681053512yes—
404C22#1681053512yes—
405C22#1681079012yes—
406C22#1681079512yes—
407C22C2×#1313318511yescharacteristic
408C22C2×#1313319611yescharacteristic
409C22C2×#1313320411yescharacteristic
410C4—44no—
411C4—44no—
412C4—2124no—
413C4—2124no—
414C4#1681053514yes—
415C4C2×#1313319412yes—
416C4C2×#1313320312yes—
417C2—21no—
418C2—21no—
419C2—22no—
420C2—84no—
421C2#2027587114yesdirect product factor
422C2C2×#1681053511yescharacteristic
423C2C2×#1681079011yescharacteristic
424C2C2×#1681079511yescharacteristic
subgroupG/H
centerC23#13133185
commutator, cosocleC22×C4×C53C24
FrattiniC22×C4C23×D53
FittingC2×C53×#390C2
socleC23×C53#120
prime radicalC23×D4×C53C22
hypercenterC2×#390D53
hypocenterC53C2×#2027
LCSG ▷ C22×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
1. C2×#16811254C2semidirect
3. #20275871C2direct (N × H)
4. C2×#16810392C2semidirect
5. C2×#16810383C2semidirect
10. #16811254C22semidirect
19. #16810392C22semidirect
20. #16810383C22semidirect
57. C22×D4×C53Q8semidirect
89. C2×D4×C53C2×Q8semidirect
215. C2×C53#2027semidirect
239. C53C2×#2027semidirect
247. C22×D4Dic106semidirect
304. C2×D4C2×Dic106semidirect
421. C2#20275871direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168112542
C2×#168106282
#202758712
C2×#168103922
C2×#168103832
C2×C53×#3902
C2×#202753