Finite Group Databasebeta

← C2×#20273810 #27359820

Subgroups — C2×#20273810 #27359820

Order 13568.

1030 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811352C211yesmaximal, characteristic, complemented
2C2×#16810969C211yesmaximal, characteristic
3C2×#16810820C211yesmaximal, characteristic
4#20273810C218yesmaximal, direct product factor
5C2×#16810368C211yesmaximal, characteristic, complemented
6C2×Q8⋊#88322C211yesmaximal, characteristic, complemented
7C2×#16810353C211yesmaximal, characteristic, complemented
8C2×C53×#460C211yesmaximal, characteristic
9C22×#11719923—21no—
10#16811352—22no—
11#16811352—22no—
12#16811352—22no—
13#16811352C2214yescomplemented
14C2×#13133217—21no—
15C2×#13133217C2211yescharacteristic
16C2×#13133208—22no—
17C2×#13133208—21no—
18C2×Q8×Dic53—21no—
19C2×C4×Dic106—21no—
20C2×C4×Dic106C2211yescharacteristic
21#16810969—22no—
22#16810969C2214yes—
23#16810820—22no—
24#16810820C2214yes—
25C2×C4⋊#88322C2211yescharacteristic
26C2×#13133138—22no—
27C2×#13133138—21no—
28C2×C4×#88322C2211yescharacteristic
29#16810368C2214yescomplemented
30Q8⋊#88322C2214yescomplemented
31#16810353C2214yescomplemented
32C22×SD16×C53—21no—
33C2×#127×C53C2211yescharacteristic
34C2×C4×Q8×C53C2211yescharacteristic
35C53×#460—22no—
36C53×#460C2214yes—
37C2×C4⋊C8×C53C2211yescharacteristic
38C2×#102×C53—21no—
39C22×Dic106—21no—
40C22×Dic106D411yescharacteristic
41C2×#11719923—24no—
42C2×#11719923—44no—
43C22×#88322—21no—
44C22×#88322—21no—
45#13133217—24no—
46#13133217—21no—
47#13133217—21no—
48#13133217—24no—
49#13133217D412yes—
50#13133217C2312yes—
51#13133208—28no—
52#13133208—24no—
53#13133208—24no—
54#13133208—28no—
55Q8×Dic53—24no—
56Q8×Dic53—24no—
57C4×Dic106—24no—
58C4×Dic106—21no—
59C4×Dic106—21no—
60C4×Dic106—24no—
61C4×Dic106D412yes—
62C4×Dic106C2312yes—
63C2×C4⋊Dic53—22no—
64C2×C4⋊Dic53—22no—
65C2×C4⋊Dic53—21no—
66C2×C4⋊Dic53D411yescharacteristic
67C2×C4⋊Dic53D412yes—
68C2×#11719919—22no—
69C2×#11719919—21no—
70C2×C4×Dic53—22no—
71C2×C4×Dic53—21no—
72C4⋊#88322—21no—
73C4⋊#88322C2312yes—
74#13133138—24no—
75#13133138—28no—
76C4×#88322—21no—
77C4×#88322C2312yes—
78C22×Q8×C53D411yescharacteristic
79C22×D4×C53—21no—
80C22×D4×C53—21no—
81C22×D4×C53—21no—
82C2×SD16×C53—24no—
83C2×SD16×C53—44no—
84C22×C8×C53—21no—
85#127×C53—21no—
86#127×C53—21no—
87#127×C53—21no—
88#127×C53C2312yes—
89C4×Q8×C53—21no—
90C4×Q8×C53—21no—
91C4×Q8×C53D412yes—
92C4×Q8×C53C2312yes—
93C2×C4⋊C4×C53—21no—
94C2×C4⋊C4×C53D411yescharacteristic
95C2×C42×C53—21no—
96C2×C42×C53C2311yescharacteristic
97C4⋊C8×C53—21no—
98C4⋊C8×C53C2312yes—
99#102×C53—24no—
100C24×C53—41no—
101C2×Q8×C53—21no—
102C2×Q8×C53—22no—
103C2×Q8×C53SD1614yescomplemented
104C2×Q8×C53C2×D412yes—
105C2×D4×C53—22no—
106C2×D4×C53—22no—
107C2×D4×C53—22no—
108C2×D4×C53—44no—
109C2×D4×C53—41no—
110C2×D4×C53—41no—
111C2×D4×C53—41no—
112C2×D4×C53—42no—
113C2×D4×C53—42no—
114C2×D4×C53—42no—
115C2×D4×C53—42no—
116C22×C4×C53—21no—
117C22×C4×C53—21no—
118C22×C4×C53C2×D411yescharacteristic
119C22×C4×C53C2×D411yescharacteristic
120C22×C4×C53C2×D411yescharacteristic
121C22×Dic53—21no—
122C22×Dic53—21no—
123C22×Dic53—22no—
124C2×Dic106—22no—
125C2×Dic106—22no—
126C2×Dic106—21no—
127C2×Dic106—22no—
128C2×Dic106—22no—
129C2×Dic106—42no—
130C2×Dic106—42no—
131C2×Dic106C2×D412yes—
132SD16×C53—48no—
133C2×C8×C53—22no—
134C2×C8×C53—42no—
135C4⋊C4×C53—22no—
136C4⋊C4×C53—21no—
137C4⋊C4×C53—22no—
138C4⋊C4×C53C2×D412yes—
139C42×C53—22no—
140C42×C53—22no—
141C42×C53C2×D411yescharacteristic
142C42×C53C2×D411yescharacteristic
143C42×C53C2×D411yescharacteristic
144C42×C53C2411yescharacteristic
145#11719923—48no—
146C4⋊Dic53—28no—
147C4⋊Dic53—28no—
148C4⋊Dic53—22no—
149C4⋊Dic53—21no—
150C4⋊Dic53—22no—
151C4⋊Dic53—22no—
152C4⋊Dic53C2×D412yes—
153C4⋊Dic53C2×D414yes—
154#11719919—28no—
155#11719919—22no—
156#11719919—22no—
157C4×Dic53—28no—
158C4×Dic53—22no—
159C4×Dic53—22no—
160C2×#88322—22no—
161C2×#88322—22no—
162C2×#88322—42no—
163C2×#88322—42no—
164C23×C53—42no—
165C23×C53—82no—
166C23×C53—82no—
167C23×C53—82no—
168C23×C53#12011yescharacteristic
169Q8×C53—22no—
170Q8×C53—24no—
171Q8×C53C2×SD1614yescomplemented
172D4×C53—44no—
173D4×C53—42no—
174D4×C53—42no—
175D4×C53—42no—
176D4×C53—42no—
177D4×C53—82no—
178D4×C53—82no—
179D4×C53—82no—
180C2×C4×C53—22no—
181C2×C4×C53—24no—
182C2×C4×C53—22no—
183C2×C4×C53—22no—
184C2×C4×C53—42no—
185C2×C4×C53#12011yescharacteristic
186C2×C4×C53#12011yescharacteristic
187C2×C4×C53#12011yescharacteristic
188C2×C4×C53C2×SD1612yes—
189C2×C4×C53#13512yes—
190C2×C4×C53AGL(1,ℤ/8)12yes—
191C2×C4×C53#13712yes—
192C2×C4×C53C22×D411yescharacteristic
193C2×C4×C53C22×D411yescharacteristic
194C2×C4×C53C22×D411yescharacteristic
195C2×Dic53—24no—
196C2×Dic53—22no—
197C2×Dic53—22no—
198C2×Dic53—42no—
199C2×Dic53—44no—
200C2×Dic53—42no—
201Dic106—22no—
202Dic106—22no—
203Dic106—42no—
204Dic106—42no—
205Dic106—42no—
206Dic106—44no—
207C8×C53—42no—
208#88322—42no—
209#88322—42no—
210C2×#1626—531nomaximal, Sylow
211C22×C53—82no—
212C22×C53—82no—
213C22×C53—82no—
214C22×C53—164no—
215C22×C53#44812yes—
216C22×C53#44912yes—
217C22×C53#45412yes—
218C22×C53C2×#12011yescharacteristic
219C4×C53—24no—
220C4×C53—21no—
221C4×C53—21no—
222C4×C53—42no—
223C4×C53#44812yes—
224C4×C53#44912yes—
225C4×C53C22×SD1611yescharacteristic
226C4×C53C2×#13511yescharacteristic
227C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
228C4×C53C2×#13711yescharacteristic
229Dic53—42no—
230Dic53—44no—
231Dic53—42no—
232C2×#557—531no—
233C2×#486—531no—
234C2×#460—531no—
235C2×#460D5311yescharacteristic
236#1626—538no—
237C2×#332—531no—
238C2×Q8⋊C8—531no—
239C2×Q8⋊C8—531no—
240C2×C53—162no—
241C2×C53#162614yescomplemented
242C2×C53C2×#44811yescharacteristic
243C2×C53C2×#44911yescharacteristic
244C2×C53C2×#45411yescharacteristic
245C22×SD16—21no—
246C22×SD16—1061no—
247#557—534no—
248#557—1062no—
249#557—1062no—
250#557—1062no—
251C2×C4⋊Q8—531no—
252C2×C4⋊Q8—1061no—
253C2×#127C2×D5311yescharacteristic
254C2×#125—1062no—
255C2×#125—1061no—
256C2×C4×Q8—531no—
257C2×C4×Q8—1061no—
258C2×C4×Q8—1061no—
259C2×C4×Q8C2×D5311yescharacteristic
260#486—534no—
261#486—1062no—
262#460—22no—
263#460—534no—
264#460—1062no—
265#460C2×D5314yes—
266C2×C4⋊C8—531no—
267C2×C4⋊C8C2×D5311yescharacteristic
268C2×#102—21no—
269C2×#102—1062no—
270C2×#102—1061no—
271C2×C4×C8—531no—
272#332—534no—
273Q8⋊C8—534no—
274Q8⋊C8—534no—
275C53C2×#162611yescharacteristic, complemented, Sylow
276C22×Q8—531no—
277C22×Q8—1061no—
278C22×Q8C22⋊D5311yescharacteristic
279C22×D4—21no—
280C22×D4—21no—
281C22×D4—21no—
282C2×SD16—24no—
283C2×SD16—44no—
284C2×SD16—1064no—
285C2×SD16—2124no—
286C22×C8—21no—
287C22×C8—1061no—
288C22×C8—1061no—
289C4⋊Q8—532no—
290C4⋊Q8—532no—
291C4⋊Q8—1064no—
292C4⋊Q8—1064no—
293C4⋊Q8—1061no—
294C4⋊Q8—1061no—
295#127—21no—
296#127—21no—
297#127—21no—
298#127C22×D5312yes—
299#125—1068no—
300#125—1068no—
301#125—1064no—
302#125—1064no—
303C4×Q8—21no—
304C4×Q8—21no—
305C4×Q8—532no—
306C4×Q8—532no—
307C4×Q8—1064no—
308C4×Q8—1064no—
309C4×Q8—1064no—
310C4×Q8—1064no—
311C4×Q8—1061no—
312C4×Q8—1061no—
313C4×Q8C22⋊D5312yes—
314C4×Q8C22×D5312yes—
315C2×C4⋊C4—21no—
316C2×C4⋊C4—531no—
317C2×C4⋊C4—532no—
318C2×C4⋊C4—1062no—
319C2×C4⋊C4—1062no—
320C2×C4⋊C4—1062no—
321C2×C4⋊C4—1061no—
322C2×C4⋊C4—1061no—
323C2×C4⋊C4C22⋊D5311yescharacteristic
324C2×C42—21no—
325C2×C42—1062no—
326C2×C42—1061no—
327C2×C42C22×D5311yescharacteristic
328C4⋊C8—21no—
329C4⋊C8—532no—
330C4⋊C8—1061no—
331C4⋊C8C22×D5312yes—
332#102—24no—
333#102—1064no—
334#102—1068no—
335C4×C8—532no—
336C4×C8—1061no—
337C24—41no—
338C2×Q8—21no—
339C2×Q8—22no—
340C2×Q8—532no—
341C2×Q8—1062no—
342C2×Q8—1061no—
343C2×Q8—1062no—
344C2×Q8—1062no—
345C2×Q8—1062no—
346C2×Q8—2122no—
347C2×Q8—2122no—
348C2×Q8#1171992314yescomplemented
349C2×Q8C2×C22⋊D5312yes—
350C2×D4—22no—
351C2×D4—22no—
352C2×D4—22no—
353C2×D4—44no—
354C2×D4—41no—
355C2×D4—41no—
356C2×D4—41no—
357C2×D4—42no—
358C2×D4—42no—
359C2×D4—42no—
360C2×D4—42no—
361C22×C4—21no—
362C22×C4—21no—
363C22×C4—1061no—
364C22×C4—1062no—
365C22×C4—1061no—
366C22×C4D4×D5311yescharacteristic
367C22×C4D4×D5311yescharacteristic
368C22×C4C2×C22⋊D5311yescharacteristic
369SD16—48no—
370SD16—2128no—
371C2×C8—22no—
372C2×C8—42no—
373C2×C8—1062no—
374C2×C8—1062no—
375C2×C8—2122no—
376C2×C8—2122no—
377C4⋊C4—22no—
378C4⋊C4—21no—
379C4⋊C4—22no—
380C4⋊C4—532no—
381C4⋊C4—534no—
382C4⋊C4—1068no—
383C4⋊C4—1068no—
384C4⋊C4—1068no—
385C4⋊C4—1061no—
386C4⋊C4—1062no—
387C4⋊C4—1062no—
388C4⋊C4—1062no—
389C4⋊C4—1062no—
390C4⋊C4—1062no—
391C4⋊C4C2×C22⋊D5312yes—
392C42—22no—
393C42—22no—
394C42—1068no—
395C42—1062no—
396C42—1062no—
397C42D4×D5311yescharacteristic
398C42D4×D5311yescharacteristic
399C42C2×C22⋊D5311yescharacteristic
400C42C23×D5311yescharacteristic
401C23—42no—
402C23—82no—
403C23—82no—
404C23—82no—
405C23#1313318511yescharacteristic
406Q8—24no—
407Q8—22no—
408Q8—1062no—
409Q8—1062no—
410Q8—2122no—
411Q8—2124no—
412Q8—2122no—
413Q8—2122no—
414Q8C2×#1171992314yescomplemented
415D4—44no—
416D4—42no—
417D4—42no—
418D4—42no—
419D4—42no—
420D4—82no—
421D4—82no—
422D4—82no—
423C2×C4—24no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—42no—
428C2×C4—1062no—
429C2×C4—1064no—
430C2×C4—1062no—
431C2×C4—2122no—
432C2×C4—2124no—
433C2×C4—2122no—
434C2×C4#1313318511yescharacteristic
435C2×C4#1313318511yescharacteristic
436C2×C4#1313318511yescharacteristic
437C2×C4C2×#1171992312yes—
438C2×C4#1313323812yes—
439C2×C4#1313324412yes—
440C2×C4#1313324712yes—
441C2×C4C2×D4×D5311yescharacteristic
442C2×C4C2×D4×D5311yescharacteristic
443C2×C4C22×C22⋊D5311yescharacteristic
444C8—42no—
445C8—2122no—
446C8—2122no—
447C22—82no—
448C22—82no—
449C22—82no—
450C22—164no—
451C22#1681076112yes—
452C22#1681076712yes—
453C22#1681079412yes—
454C22C2×#1313318511yescharacteristic
455C4—21no—
456C4—21no—
457C4—24no—
458C4—42no—
459C4—2122no—
460C4—2124no—
461C4—2122no—
462C4#1681076112yes—
463C4#1681076712yes—
464C4C22×#1171992311yescharacteristic
465C4C2×#1313323811yescharacteristic
466C4C2×#1313324411yescharacteristic
467C4C2×#1313324711yescharacteristic
468C2—162no—
469C2#2027381014yesdirect product factor
470C2C2×#1681076111yescharacteristic
471C2C2×#1681076711yescharacteristic
472C2C2×#1681079411yescharacteristic
subgroupG/H
centerC23#13133185
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#460C2
socleC23×C53#120
prime radicalC2×#127×C53C22
hypercenterC2×#460D53
hypocenterC53C2×#1626
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#460

Complements

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

NH ≅ G/Ntype
1. C2×#16811352C2semidirect
4. #20273810C2direct (N × H)
5. C2×#16810368C2semidirect
6. C2×Q8⋊#88322C2semidirect
7. C2×#16810353C2semidirect
13. #16811352C22semidirect
29. #16810368C22semidirect
30. Q8⋊#88322C22semidirect
31. #16810353C22semidirect
103. C2×Q8×C53SD16semidirect
171. Q8×C53C2×SD16semidirect
241. C2×C53#1626semidirect
275. C53C2×#1626semidirect
348. C2×Q8#11719923semidirect
414. Q8C2×#11719923semidirect
469. C2#20273810direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113522
C2×#168109692
C2×#168108202
#202738102
C2×#168103682
C2×Q8⋊#883222
C2×#168103532
C2×C53×#4602
C2×#162653