Finite Group Databasebeta

← C2×#20273789 #27359711

Subgroups — C2×#20273789 #27359711

Order 13568.

1170 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811330C211yesmaximal, characteristic, complemented
2C2×#16810996C211yesmaximal, characteristic, complemented
3C2×#16810824C211yesmaximal, characteristic, complemented
4C2×#16810818C211yesmaximal, characteristic
5#20273789C218yesmaximal, direct product factor
6C2×#16810371C211yesmaximal, characteristic, complemented
7C2×#16810355C211yesmaximal, characteristic, complemented
8C2×C53×D4⋊C8C211yesmaximal, characteristic, complemented
9C22×#11719913—22no—
10C22×#11719913—21no—
11C22×#11719922—21no—
12#16811330—22no—
13#16811330—22no—
14#16811330—22no—
15#16811330C2214yescomplemented
16C2×#13133217C2211yescharacteristic
17C2×#13133214C2211yescharacteristic
18C2×#13133208—21no—
19C2×#13133196—21no—
20C2×#13133194—22no—
21C2×C4×Dic106C2211yescharacteristic
22C2×D4×Dic53—21no—
23C22×C4⋊Dic53—21no—
24#16810996—22no—
25#16810996C2214yescomplemented
26#16810824—22no—
27#16810824C2214yescomplemented
28#16810818—22no—
29#16810818C2214yes—
30C2×C4⋊#88322C2211yescharacteristic
31C2×#13133139—21no—
32C2×#13133137—21no—
33#16810371C2214yescomplemented
34#16810355C2214yescomplemented
35C2×C4×D4×C53C2211yescharacteristic
36C2×C4⋊C8×C53C2211yescharacteristic
37C2×C4×C8×C53C2211yescharacteristic
38C53×D4⋊C8C2214yescomplemented
39C22×Dic106D411yescharacteristic
40C22×Dic106D412yes—
41C22×D212—21no—
42C22×D212—21no—
43C22×D212—21no—
44C23×Dic53—22no—
45C2×#11719913—24no—
46C2×#11719913—28no—
47C2×#11719913—44no—
48C2×#11719913—48no—
49C2×#11719922—24no—
50C2×#11719922—44no—
51C22×#88322—21no—
52#13133217—21no—
53#13133217—21no—
54#13133217D412yes—
55#13133217C2312yes—
56#13133214—21no—
57#13133214—21no—
58#13133214—21no—
59#13133214C2312yes—
60#13133208—24no—
61#13133208—24no—
62#13133196—24no—
63#13133196—24no—
64#13133194—28no—
65#13133194—28no—
66C4×Dic106—21no—
67C4×Dic106—21no—
68C4×Dic106D412yes—
69C4×Dic106C2312yes—
70D4×Dic53—24no—
71D4×Dic53—24no—
72C2×C4⋊Dic53—24no—
73C2×C4⋊Dic53—22no—
74C2×C4⋊Dic53—24no—
75C2×C4⋊Dic53—21no—
76C2×C4⋊Dic53—21no—
77C2×C4⋊Dic53D411yescharacteristic
78C2×#11719919—22no—
79C2×#11719919—21no—
80C2×C22⋊Dic53—22no—
81C2×C4×Dic53—21no—
82C4⋊#88322—21no—
83C4⋊#88322C2312yes—
84#13133139—24no—
85#13133137—24no—
86C22×D4×C53D411yescharacteristic
87C23×C4×C53—21no—
88C22×C8×C53—21no—
89C22×C8×C53—21no—
90C4×D4×C53—21no—
91C4×D4×C53—21no—
92C4×D4×C53D412yes—
93C4×D4×C53C2312yes—
94C2×C4⋊C4×C53D411yescharacteristic
95C2×C22⋊C4×C53—21no—
96C2×C42×C53C2311yescharacteristic
97C4⋊C8×C53—21no—
98C4⋊C8×C53C2312yes—
99C4×C8×C53—21no—
100C4×C8×C53C2312yes—
101C24×C53—21no—
102C23×D53—41no—
103C2×D4×C53—21no—
104C2×D4×C53—22no—
105C2×D4×C53SD1614yescomplemented
106C2×D4×C53C2×D412yes—
107C22×C4×C53—21no—
108C22×C4×C53—22no—
109C22×C4×C53—22no—
110C22×C4×C53—42no—
111C22×C4×C53—42no—
112C22×C4×C53C2×D411yescharacteristic
113C22×C4×C53C2×D411yescharacteristic
114C22×C4×C53C2×D411yescharacteristic
115C22×Dic53—21no—
116C22×Dic53—21no—
117C22×Dic53—22no—
118C22×Dic53—28no—
119C22×Dic53—84no—
120C2×D212—22no—
121C2×D212—22no—
122C2×D212—22no—
123C2×D212—44no—
124C2×D212—42no—
125C2×D212—42no—
126C2×D212—42no—
127C2×D212—42no—
128C2×D212—41no—
129C2×D212—41no—
130C2×D212—41no—
131C2×Dic106—22no—
132C2×Dic106—22no—
133C2×Dic106—21no—
134C2×Dic106—22no—
135C2×Dic106—44no—
136C2×Dic106C2×D412yes—
137C2×Dic106C2×D414yes—
138C2×C8×C53—24no—
139C2×C8×C53—22no—
140C2×C8×C53—22no—
141C2×C8×C53—42no—
142C4⋊C4×C53—21no—
143C4⋊C4×C53C2×D412yes—
144C22⋊C4×C53—22no—
145C22⋊C4×C53—22no—
146C42×C53C2×D411yescharacteristic
147C42×C53C2×D411yescharacteristic
148C42×C53C2×D411yescharacteristic
149C42×C53C2411yescharacteristic
150C22⋊Dic53—28no—
151#11719922—48no—
152C4⋊Dic53—28no—
153C4⋊Dic53—21no—
154C4⋊Dic53—22no—
155C4⋊Dic53—22no—
156C4⋊Dic53—22no—
157C4⋊Dic53—22no—
158C4⋊Dic53C2×D412yes—
159#11719919—28no—
160#11719919—22no—
161#11719919—22no—
162C4×Dic53—22no—
163C4×Dic53—22no—
164C2×#88322—22no—
165C2×#88322—42no—
166#11719913—416no—
167#11719913—48no—
168C23×C53—22no—
169C23×C53—24no—
170C23×C53—42no—
171C23×C53—42no—
172C23×C53#12011yescharacteristic
173C22×D53—42no—
174C22×D53—82no—
175C22×D53—82no—
176C22×D53—82no—
177D4×C53—22no—
178D4×C53—24no—
179D4×C53C2×SD1614yescomplemented
180C2×C4×C53—22no—
181C2×C4×C53—22no—
182C2×C4×C53—42no—
183C2×C4×C53—42no—
184C2×C4×C53—42no—
185C2×C4×C53—44no—
186C2×C4×C53#12011yescharacteristic
187C2×C4×C53#12011yescharacteristic
188C2×C4×C53#12011yescharacteristic
189C2×C4×C53C2×SD1612yes—
190C2×C4×C53#13512yes—
191C2×C4×C53AGL(1,ℤ/8)12yes—
192C2×C4×C53#13712yes—
193C2×C4×C53C22×D411yescharacteristic
194C2×C4×C53C22×D411yescharacteristic
195C2×C4×C53C22×D411yescharacteristic
196C2×Dic53—24no—
197C2×Dic53—22no—
198C2×Dic53—22no—
199C2×Dic53—42no—
200C2×Dic53—44no—
201C2×Dic53—42no—
202C2×Dic53—88no—
203D212—44no—
204D212—42no—
205D212—42no—
206D212—42no—
207D212—42no—
208D212—82no—
209D212—82no—
210D212—82no—
211Dic106—22no—
212Dic106—22no—
213Dic106—42no—
214Dic106—44no—
215Dic106—82no—
216C8×C53—24no—
217C8×C53—42no—
218#88322—42no—
219C2×#1622—531nomaximal, Sylow
220C22×C53—24no—
221C22×C53—48no—
222C22×C53—42no—
223C22×C53—42no—
224C22×C53#44812yes—
225C22×C53#44912yes—
226C22×C53#45312yes—
227C22×C53C2×#12011yescharacteristic
228C2×D53—82no—
229C2×D53—82no—
230C2×D53—82no—
231C2×D53—164no—
232C4×C53—21no—
233C4×C53—21no—
234C4×C53—42no—
235C4×C53#44812yes—
236C4×C53#44912yes—
237C4×C53C22×SD1611yescharacteristic
238C4×C53C2×#13511yescharacteristic
239C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
240C4×C53C2×#13711yescharacteristic
241Dic53—42no—
242Dic53—44no—
243Dic53—42no—
244C2×#554—531no—
245C2×#492—531no—
246C2×#460—531no—
247C2×#459—531no—
248#1622—538no—
249C2×#333—531no—
250C2×Q8⋊C8—531no—
251C2×D4⋊C8D5311yescharacteristic, complemented
252C2×C53—44no—
253C2×C53#162214yescomplemented
254C2×C53C2×#44811yescharacteristic
255C2×C53C2×#44911yescharacteristic
256C2×C53C2×#45311yescharacteristic
257D53—162no—
258C22×SD16—1062no—
259C22×SD16—1061no—
260C22×D8—1061no—
261#554—534no—
262#554—1062no—
263#554—1062no—
264#554—1062no—
265C2×C4⋊Q8—531no—
266C2×#127—531no—
267C2×#125—1061no—
268C2×C22⋊Q8—1062no—
269C2×C22⋊Q8—1061no—
270C2×C4×Q8—531no—
271C2×C4×D4—1061no—
272C2×C4×D4C2×D5311yescharacteristic
273C22×C4⋊C4—1061no—
274#492—534no—
275#492—1062no—
276#460—534no—
277#460—1062no—
278#459—534no—
279#459—1062no—
280C2×C4⋊C8—531no—
281C2×C4⋊C8C2×D5311yescharacteristic
282C2×#102—1061no—
283C2×#102—1061no—
284C2×C4×C8C2×D5311yescharacteristic
285#333—534no—
286Q8⋊C8—534no—
287D4⋊C8C2×D5314yescomplemented
288C53C2×#162211yescharacteristic, complemented, Sylow
289C22×Q8—531no—
290C22×Q8—532no—
291C22×D4—1061no—
292C22×D4—1061no—
293C22×D4—1061no—
294C22×D4D21211yescharacteristic
295C23×C4—21no—
296C23×C4—1062no—
297C2×SD16—1064no—
298C2×SD16—1068no—
299C2×SD16—2128no—
300C2×SD16—2124no—
301C2×D8—1064no—
302C2×D8—2124no—
303C22×C8—21no—
304C22×C8—21no—
305C22×C8—1061no—
306C4⋊Q8—532no—
307C4⋊Q8—532no—
308C4⋊Q8—1061no—
309C4⋊Q8—1061no—
310#127—532no—
311#127—1061no—
312#127—1061no—
313#127—1061no—
314#125—1064no—
315#125—1064no—
316C22⋊Q8—1068no—
317C22⋊Q8—1068no—
318C22⋊Q8—1064no—
319C22⋊Q8—1064no—
320C4×Q8—532no—
321C4×Q8—532no—
322C4×Q8—1061no—
323C4×Q8—1061no—
324C4×D4—21no—
325C4×D4—21no—
326C4×D4—1064no—
327C4×D4—1064no—
328C4×D4D21212yes—
329C4×D4C22×D5312yes—
330C2×C4⋊C4—531no—
331C2×C4⋊C4—1064no—
332C2×C4⋊C4—1062no—
333C2×C4⋊C4—1064no—
334C2×C4⋊C4—1062no—
335C2×C4⋊C4—1061no—
336C2×C4⋊C4—1061no—
337C2×C4⋊C4—1061no—
338C2×C4⋊C4D21211yescharacteristic
339C2×C22⋊C4—21no—
340C2×C22⋊C4—1062no—
341C2×C42—1061no—
342C2×C42C22×D5311yescharacteristic
343C4⋊C8—21no—
344C4⋊C8—532no—
345C4⋊C8—1061no—
346C4⋊C8C22×D5312yes—
347#102—1064no—
348#102—1064no—
349C4×C8—21no—
350C4×C8C22×D5312yes—
351C24—21no—
352C24—2121no—
353C2×Q8—532no—
354C2×Q8—534no—
355C2×Q8—1062no—
356C2×Q8—1061no—
357C2×Q8—1062no—
358C2×Q8—1062no—
359C2×Q8—2124no—
360C2×D4—21no—
361C2×D4—22no—
362C2×D4—1062no—
363C2×D4—1062no—
364C2×D4—1062no—
365C2×D4—2124no—
366C2×D4—2121no—
367C2×D4—2121no—
368C2×D4—2121no—
369C2×D4—2122no—
370C2×D4—2122no—
371C2×D4—2122no—
372C2×D4—2122no—
373C2×D4#1171991314yescomplemented
374C2×D4C2×D21212yes—
375C22×C4—21no—
376C22×C4—22no—
377C22×C4—22no—
378C22×C4—42no—
379C22×C4—42no—
380C22×C4—1068no—
381C22×C4—1061no—
382C22×C4—1061no—
383C22×C4—1062no—
384C22×C4—4244no—
385C22×C4C2×D21211yescharacteristic
386C22×C4D4×D5311yescharacteristic
387C22×C4D4×D5311yescharacteristic
388SD16—21216no—
389SD16—2128no—
390D8—2128no—
391C2×C8—24no—
392C2×C8—22no—
393C2×C8—22no—
394C2×C8—42no—
395C2×C8—1062no—
396C2×C8—2122no—
397C4⋊C4—21no—
398C4⋊C4—532no—
399C4⋊C4—1068no—
400C4⋊C4—1068no—
401C4⋊C4—1061no—
402C4⋊C4—1062no—
403C4⋊C4—1062no—
404C4⋊C4—1062no—
405C4⋊C4—1062no—
406C4⋊C4—1062no—
407C4⋊C4—1062no—
408C4⋊C4C2×D21212yes—
409C22⋊C4—22no—
410C22⋊C4—22no—
411C22⋊C4—1068no—
412C42—1062no—
413C42—1062no—
414C42C2×D21211yescharacteristic
415C42D4×D5311yescharacteristic
416C42D4×D5311yescharacteristic
417C42C23×D5311yescharacteristic
418C23—24no—
419C23—22no—
420C23—42no—
421C23—42no—
422C23—4242no—
423C23—4242no—
424C23—4242no—
425C23—2122no—
426C23#1313318711yescharacteristic
427Q8—1062no—
428Q8—1062no—
429Q8—4242no—
430Q8—2124no—
431Q8—2122no—
432D4—24no—
433D4—22no—
434D4—4242no—
435D4—4242no—
436D4—4242no—
437D4—2124no—
438D4—2122no—
439D4—2122no—
440D4—2122no—
441D4—2122no—
442D4C2×#1171991314yescomplemented
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—42no—
446C2×C4—44no—
447C2×C4—42no—
448C2×C4—42no—
449C2×C4—1062no—
450C2×C4—1062no—
451C2×C4—1064no—
452C2×C4—4248no—
453C2×C4—2122no—
454C2×C4—2122no—
455C2×C4—2124no—
456C2×C4#1313318711yescharacteristic
457C2×C4#1313318711yescharacteristic
458C2×C4#1313318711yescharacteristic
459C2×C4C2×#1171991312yes—
460C2×C4#1313323812yes—
461C2×C4#1313324112yes—
462C2×C4#1313325012yes—
463C2×C4C2×D4×D5311yescharacteristic
464C2×C4C2×D4×D5311yescharacteristic
465C2×C4C22×D21211yescharacteristic
466C8—24no—
467C8—42no—
468C8—2122no—
469C22—24no—
470C22—42no—
471C22—48no—
472C22—42no—
473C22—8484no—
474C22—4242no—
475C22—4242no—
476C22—4242no—
477C22#1681076412yes—
478C22#1681076912yes—
479C22#1681079212yes—
480C22C2×#1313318711yescharacteristic
481C4—21no—
482C4—21no—
483C4—42no—
484C4—2122no—
485C4—2122no—
486C4—2124no—
487C4#1681076412yes—
488C4#1681076912yes—
489C4C22×#1171991311yescharacteristic
490C4C2×#1313323811yescharacteristic
491C4C2×#1313324111yescharacteristic
492C4C2×#1313325011yescharacteristic
493C2—44no—
494C2—8482no—
495C2#2027378914yesdirect product factor
496C2C2×#1681076411yescharacteristic
497C2C2×#1681076911yescharacteristic
498C2C2×#1681079211yescharacteristic
subgroupG/H
centerC23#13133187
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×D4⋊C8C2
socleC23×C53#120
prime radicalC2×#16810818C2
hypercenterC2×D4⋊C8D53
hypocenterC53C2×#1622
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×D4⋊C8

Complements

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

NH ≅ G/Ntype
1. C2×#16811330C2semidirect
2. C2×#16810996C2semidirect
3. C2×#16810824C2semidirect
5. #20273789C2direct (N × H)
6. C2×#16810371C2semidirect
7. C2×#16810355C2semidirect
8. C2×C53×D4⋊C8C2semidirect
15. #16811330C22semidirect
25. #16810996C22semidirect
27. #16810824C22semidirect
33. #16810371C22semidirect
34. #16810355C22semidirect
38. C53×D4⋊C8C22semidirect
105. C2×D4×C53SD16semidirect
179. D4×C53C2×SD16semidirect
251. C2×D4⋊C8D53semidirect
253. C2×C53#1622semidirect
287. D4⋊C8C2×D53semidirect
288. C53C2×#1622semidirect
373. C2×D4#11719913semidirect
442. D4C2×#11719913semidirect
495. C2#20273789direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113302
C2×#168109962
C2×#168108242
C2×#168108182
#202737892
C2×#168103712
C2×#168103552
C2×C53×D4⋊C82
C2×#162253