Finite Group Databasebeta

← C2×#20273888 #27359846

Subgroups — C2×#20273888 #27359846

Order 13568.

946 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811347C211yesmaximal, characteristic
2C2×#16810975C211yesmaximal, characteristic, complemented
3C2×#16810919C211yesmaximal, characteristic, complemented
4C2×#16810914C211yesmaximal, characteristic
5#20273888C218yesmaximal, direct product factor
6C2×#16810353C211yesmaximal, characteristic, complemented
7C2×#16810350C211yesmaximal, characteristic
8C2×C53×#332C211yesmaximal, characteristic, complemented
9#16811347—22no—
10#16811347—22no—
11#16811347—22no—
12#16811347C2214yes—
13C2×#13133217C2211yescharacteristic
14C2×#13133212—22no—
15C2×#13133206—21no—
16C2×#13133197—21no—
17C2×Q8×Dic53—21no—
18C2×C4×Dic106C2211yescharacteristic
19C2×C4×D212C2211yescharacteristic
20C2×#13133175—21no—
21#16810975—22no—
22#16810975C2214yescomplemented
23#16810919—22no—
24#16810919C2214yescomplemented
25#16810914—22no—
26#16810914C2214yes—
27C2×#13133151—21no—
28C2×#13133149—21no—
29C2×#13133142—21no—
30C2×#13133140—22no—
31C2×#13133139—21no—
32C2×C4×#88322C2211yescharacteristic
33#16810353C2214yescomplemented
34#16810350C2214yes—
35C2×C4⋊Q8×C53C2211yescharacteristic
36C2×C4⋊C8×C53C2211yescharacteristic
37C2×C4⋊C8×C53C2211yescharacteristic
38C53×#332C2214yescomplemented
39C22×Dic106—21no—
40C22×Dic106D411yescharacteristic
41C22×D212D411yescharacteristic
42C22×C4×D53—21no—
43C22×#88322—21no—
44#13133217—21no—
45#13133217—21no—
46#13133217—21no—
47#13133217C2312yes—
48#13133212—28no—
49#13133212—28no—
50#13133206—24no—
51#13133206—24no—
52#13133197—24no—
53#13133197—24no—
54Q8×Dic53—24no—
55Q8×Dic53—24no—
56C4×Dic106—21no—
57C4×Dic106—21no—
58C4×Dic106D412yes—
59C4×Dic106C2312yes—
60C4×D212—21no—
61C4×D212—21no—
62C4×D212D412yes—
63C4×D212C2312yes—
64#13133175—24no—
65#13133175—24no—
66C2×C4⋊Dic53—22no—
67C2×C4⋊Dic53—21no—
68C2×C4⋊Dic53—21no—
69C2×C4⋊Dic53D411yescharacteristic
70C2×C4⋊Dic53D411yescharacteristic
71C2×#11719919—21no—
72C2×#11719921—22no—
73C2×#11719921—22no—
74C2×#11719921—21no—
75C2×C4×Dic53—22no—
76C2×C4×Dic53—21no—
77#13133151—24no—
78#13133149—24no—
79#13133142—24no—
80#13133140—28no—
81#13133139—24no—
82C4×#88322—21no—
83C4×#88322C2312yes—
84C22×Q8×C53—21no—
85C22×C8×C53—21no—
86C22×C8×C53—21no—
87C4⋊Q8×C53—21no—
88C4⋊Q8×C53—21no—
89C4⋊Q8×C53D412yes—
90C4⋊Q8×C53C2312yes—
91C2×C4⋊C4×C53—21no—
92C2×C4⋊C4×C53D412yes—
93C2×C42×C53C2311yescharacteristic
94C4⋊C8×C53—21no—
95C4⋊C8×C53—21no—
96C4⋊C8×C53C2312yes—
97C4⋊C8×C53C2312yes—
98C23×D53—21no—
99C2×Q8×C53—22no—
100C2×Q8×C53—22no—
101C2×Q8×C53—42no—
102C2×Q8×C53—42no—
103C22×C4×C53—22no—
104C22×C4×C53C2×D411yescharacteristic
105C22×C4×C53C2×D411yescharacteristic
106C22×C4×C53C2×D411yescharacteristic
107C22×Dic53—21no—
108C22×Dic53—21no—
109C22×Dic53—21no—
110C22×Dic53—41no—
111C2×D212—22no—
112C2×D212—22no—
113C2×D212—21no—
114C2×D212C2×D412yes—
115C2×C4×D53—22no—
116C2×C4×D53—22no—
117C2×C4×D53—42no—
118C2×C4×D53—42no—
119C2×Dic106—22no—
120C2×Dic106—22no—
121C2×Dic106—21no—
122C2×Dic106—22no—
123C2×Dic106—44no—
124C2×Dic106—41no—
125C2×Dic106C2×D412yes—
126C2×C8×C53—22no—
127C2×C8×C53—22no—
128C2×C8×C53—42no—
129C2×C8×C53—42no—
130C4⋊C4×C53—22no—
131C4⋊C4×C53—22no—
132C4⋊C4×C53—22no—
133C4⋊C4×C53C2×D414yes—
134C42×C53C2×D411yescharacteristic
135C42×C53C2×D411yescharacteristic
136C42×C53C2×D411yescharacteristic
137C42×C53C2411yescharacteristic
138#11719921—28no—
139#11719921—28no—
140#11719921—22no—
141#11719921—22no—
142C4⋊Dic53—28no—
143C4⋊Dic53—21no—
144C4⋊Dic53—21no—
145C4⋊Dic53—22no—
146C4⋊Dic53—22no—
147C4⋊Dic53—41no—
148C4⋊Dic53—41no—
149C4⋊Dic53C2×D412yes—
150C4⋊Dic53C2×D412yes—
151#11719919—22no—
152#11719919—22no—
153C4×Dic53—28no—
154C4×Dic53—22no—
155C4×Dic53—22no—
156C2×#88322—22no—
157C2×#88322—42no—
158C23×C53#12011yescharacteristic
159C22×D53—22no—
160C22×D53—42no—
161C22×D53—42no—
162C22×D53—42no—
163Q8×C53—42no—
164Q8×C53—42no—
165Q8×C53—44no—
166C2×C4×C53—22no—
167C2×C4×C53—24no—
168C2×C4×C53—44no—
169C2×C4×C53#12011yescharacteristic
170C2×C4×C53#12011yescharacteristic
171C2×C4×C53#12011yescharacteristic
172C2×C4×C53#13512yes—
173C2×C4×C53#13512yes—
174C2×C4×C53#13712yes—
175C2×C4×C53#13712yes—
176C2×C4×C53C22×D411yescharacteristic
177C2×C4×C53C22×D411yescharacteristic
178C2×C4×C53C22×D411yescharacteristic
179C2×Dic53—22no—
180C2×Dic53—22no—
181C2×Dic53—22no—
182C2×Dic53—42no—
183C2×Dic53—42no—
184C2×Dic53—42no—
185C2×Dic53—42no—
186C2×Dic53—82no—
187D212—22no—
188D212—22no—
189D212—42no—
190C4×D53—42no—
191C4×D53—42no—
192C4×D53—44no—
193Dic106—22no—
194Dic106—22no—
195Dic106—42no—
196Dic106—44no—
197Dic106—82no—
198C8×C53—42no—
199C8×C53—42no—
200#88322—42no—
201C2×#1638—531nomaximal, Sylow
202C22×C53#45212yes—
203C22×C53#45212yes—
204C22×C53#45412yes—
205C22×C53C2×#12011yescharacteristic
206C2×D53—42no—
207C2×D53—42no—
208C2×D53—42no—
209C2×D53—84no—
210C4×C53—21no—
211C4×C53—21no—
212C4×C53—44no—
213C4×C53#45212yes—
214C4×C53#45212yes—
215C4×C53C2×#13511yescharacteristic
216C4×C53C2×#13511yescharacteristic
217C4×C53C2×#13711yescharacteristic
218C4×C53C2×#13711yescharacteristic
219Dic53—42no—
220Dic53—42no—
221Dic53—42no—
222Dic53—82no—
223C2×#556—531no—
224C2×#487—531no—
225C2×#477—531no—
226C2×#476—531no—
227#1638—538no—
228C2×#332D5311yescharacteristic, complemented
229C2×Q8⋊C8—531no—
230C2×D4⋊C8—531no—
231C2×C53#163814yescomplemented
232C2×C53C2×#45211yescharacteristic
233C2×C53C2×#45211yescharacteristic
234C2×C53C2×#45411yescharacteristic
235D53—82no—
236#556—534no—
237#556—1062no—
238#556—1062no—
239#556—1062no—
240C2×C4⋊Q8—531no—
241C2×C4⋊Q8C2×D5311yescharacteristic
242C2×#126—1062no—
243C2×#124—1061no—
244C2×C22⋊Q8—1061no—
245C2×C4×Q8—531no—
246C2×C4×Q8—1061no—
247C2×C4×D4—531no—
248C2×#117—1061no—
249#487—534no—
250#487—1062no—
251#477—534no—
252#477—1062no—
253#476—534no—
254#476—1062no—
255C2×#107—1061no—
256C2×#106—1061no—
257C2×C4⋊C8C2×D5311yescharacteristic
258C2×C4⋊C8C2×D5311yescharacteristic
259C2×#103—1061no—
260C2×#103—1062no—
261C2×#102—1061no—
262C2×C4×C8—531no—
263#332C2×D5314yescomplemented
264Q8⋊C8—534no—
265D4⋊C8—534no—
266C53C2×#163811yescharacteristic, complemented, Sylow
267C22×Q8—21no—
268C22×Q8—531no—
269C22×Q8—1061no—
270C22×D4—531no—
271C23×C4—1061no—
272C22×C8—21no—
273C22×C8—21no—
274C22×C8—1061no—
275C4⋊Q8—21no—
276C4⋊Q8—21no—
277C4⋊Q8—532no—
278C4⋊Q8—1061no—
279C4⋊Q8—1061no—
280C4⋊Q8—1061no—
281C4⋊Q8D21212yes—
282C4⋊Q8C22×D5312yes—
283#126—1068no—
284#126—1068no—
285#124—1064no—
286#124—1064no—
287C22⋊Q8—1064no—
288C22⋊Q8—1064no—
289C4×Q8—532no—
290C4×Q8—532no—
291C4×Q8—1064no—
292C4×Q8—1064no—
293C4×Q8—1061no—
294C4×Q8—1061no—
295C4×D4—532no—
296C4×D4—532no—
297C4×D4—1061no—
298C4×D4—1061no—
299#117—1064no—
300#117—1064no—
301C2×C4⋊C4—21no—
302C2×C4⋊C4—531no—
303C2×C4⋊C4—531no—
304C2×C4⋊C4—1062no—
305C2×C4⋊C4—1061no—
306C2×C4⋊C4—1061no—
307C2×C4⋊C4—1061no—
308C2×C4⋊C4D21212yes—
309C2×C22⋊C4—1062no—
310C2×C22⋊C4—1062no—
311C2×C22⋊C4—1061no—
312C2×C42—1062no—
313C2×C42—1061no—
314C2×C42C22×D5311yescharacteristic
315#107—1064no—
316#106—1064no—
317C4⋊C8—21no—
318C4⋊C8—21no—
319C4⋊C8C22×D5312yes—
320C4⋊C8C22×D5312yes—
321#103—1064no—
322#103—1068no—
323#102—1064no—
324C4×C8—532no—
325C4×C8—1061no—
326C24—1061no—
327C2×Q8—22no—
328C2×Q8—22no—
329C2×Q8—42no—
330C2×Q8—42no—
331C2×Q8—532no—
332C2×Q8—1061no—
333C2×Q8—1062no—
334C2×Q8—1062no—
335C2×Q8—1062no—
336C2×Q8—2124no—
337C2×Q8—2121no—
338C2×D4—532no—
339C2×D4—1061no—
340C2×D4—1062no—
341C2×D4—1062no—
342C22×C4—22no—
343C22×C4—1061no—
344C22×C4—1061no—
345C22×C4—1061no—
346C22×C4—1062no—
347C22×C4—1062no—
348C22×C4—2121no—
349C22×C4—2122no—
350C22×C4—2122no—
351C22×C4C2×D21211yescharacteristic
352C22×C4D4×D5311yescharacteristic
353C22×C4D4×D5311yescharacteristic
354C2×C8—22no—
355C2×C8—22no—
356C2×C8—42no—
357C2×C8—42no—
358C2×C8—1062no—
359C2×C8—2122no—
360C4⋊C4—22no—
361C4⋊C4—22no—
362C4⋊C4—22no—
363C4⋊C4—532no—
364C4⋊C4—532no—
365C4⋊C4—1068no—
366C4⋊C4—1061no—
367C4⋊C4—1061no—
368C4⋊C4—1062no—
369C4⋊C4—1062no—
370C4⋊C4—1062no—
371C4⋊C4—1062no—
372C4⋊C4—2121no—
373C4⋊C4—2121no—
374C4⋊C4C2×D21214yes—
375C22⋊C4—1068no—
376C22⋊C4—1068no—
377C22⋊C4—1062no—
378C22⋊C4—1062no—
379C42—1068no—
380C42—1062no—
381C42—1062no—
382C42C2×D21211yescharacteristic
383C42D4×D5311yescharacteristic
384C42D4×D5311yescharacteristic
385C42C23×D5311yescharacteristic
386C23—1062no—
387C23—2122no—
388C23—2122no—
389C23—2122no—
390C23#1313318711yescharacteristic
391Q8—44no—
392Q8—42no—
393Q8—42no—
394Q8—1062no—
395Q8—1062no—
396Q8—4242no—
397Q8—2124no—
398Q8—2122no—
399D4—1062no—
400D4—1062no—
401D4—2122no—
402C2×C4—22no—
403C2×C4—24no—
404C2×C4—44no—
405C2×C4—1062no—
406C2×C4—1062no—
407C2×C4—1062no—
408C2×C4—4242no—
409C2×C4—2122no—
410C2×C4—2122no—
411C2×C4—2122no—
412C2×C4—2122no—
413C2×C4—2124no—
414C2×C4—2122no—
415C2×C4—2122no—
416C2×C4#1313318711yescharacteristic
417C2×C4#1313318711yescharacteristic
418C2×C4#1313318711yescharacteristic
419C2×C4#1313323612yes—
420C2×C4#1313323812yes—
421C2×C4#1313324612yes—
422C2×C4#1313324912yes—
423C2×C4C2×D4×D5311yescharacteristic
424C2×C4C2×D4×D5311yescharacteristic
425C2×C4C22×D21211yescharacteristic
426C8—42no—
427C8—42no—
428C8—2122no—
429C22—4244no—
430C22—2122no—
431C22—2122no—
432C22—2122no—
433C22#1681078612yes—
434C22#1681078812yes—
435C22#1681079812yes—
436C22C2×#1313318711yescharacteristic
437C4—21no—
438C4—21no—
439C4—44no—
440C4—4242no—
441C4—2122no—
442C4—2122no—
443C4—2122no—
444C4#1681078612yes—
445C4#1681078812yes—
446C4C2×#1313323611yescharacteristic
447C4C2×#1313323811yescharacteristic
448C4C2×#1313324611yescharacteristic
449C4C2×#1313324911yescharacteristic
450C2—4242no—
451C2#2027388814yesdirect product factor
452C2C2×#1681078611yescharacteristic
453C2C2×#1681078811yescharacteristic
454C2C2×#1681079811yescharacteristic
subgroupG/H
centerC23#13133187
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#332C2
socleC23×C53#120
prime radicalC22×D212D4
hypercenterC2×#332D53
hypocenterC53C2×#1638
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#332

Complements

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

NH ≅ G/Ntype
2. C2×#16810975C2semidirect
3. C2×#16810919C2semidirect
5. #20273888C2direct (N × H)
6. C2×#16810353C2semidirect
8. C2×C53×#332C2semidirect
22. #16810975C22semidirect
24. #16810919C22semidirect
33. #16810353C22semidirect
38. C53×#332C22semidirect
228. C2×#332D53semidirect
231. C2×C53#1638semidirect
263. #332C2×D53semidirect
266. C53C2×#1638semidirect
451. C2#20273888direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113472
C2×#168109752
C2×#168109192
C2×#168109142
#202738882
C2×#168103532
C2×#168103502
C2×C53×#3322
C2×#163853