Finite Group Databasebeta

← C2×#20285456 #28254060

Subgroups — C2×#20285456 #28254060

Order 13568.

1954 conjugacy classes of subgroups.

The subgroup lattice has 466 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811180C211yesmaximal, characteristic
2#20285456C2116yesmaximal, direct product factor
3C2×#16811019C211yesmaximal, characteristic, complemented
4C2×#16811002C211yesmaximal, characteristic, complemented
5C2×#16810975C211yesmaximal, characteristic, complemented
6C2×#16810973C211yesmaximal, characteristic, complemented
7C2×#16810879C214yesmaximal
8C2×#16810728C214yesmaximal, complemented
9C2×C4×#11719917C211yesmaximal, characteristic
10C2×C53×#533C211yesmaximal, characteristic
11C22×#11719925C2214yes—
12C22×#11719917C2212yes—
13#16811180—24no—
14#16811180C2218yes—
15C2×#13133217C2211yescharacteristic
16C2×#13133217C2211yescharacteristic
17C2×#13133209—21no—
18C2×#13133196—21no—
19C2×#13133196C2212yes—
20C2×C4×Dic106—21no—
21C2×C4×Dic106C2212yes—
22C2×#13133176—21no—
23#16811019C2218yescomplemented
24#16811002C2218yescomplemented
25#16810975C2218yescomplemented
26#16810973C2218yescomplemented
27#16810879C22132yes—
28#16810728C22132yescomplemented
29C2×#13133148C2214yes—
30C2×#13133141C2214yes—
31C2×#13133140C2214yes—
32C4×#11719917C2218yes—
33C2×#13133128C2212yes—
34C2×C4×#88322C2211yescharacteristic
35C2×C4×#88322C2211yescharacteristic
36C53×#533—24no—
37C53×#533C2218yes—
38C2×C4⋊Q8×C53C2211yescharacteristic
39C2×C4⋊Q8×C53C2211yescharacteristic
40C2×#125×C53—21no—
41C2×C22⋊Q8×C53—21no—
42C2×C22⋊Q8×C53C2212yes—
43C2×C4×Q8×C53—21no—
44C2×C4×Q8×C53C2212yes—
45C2×#117×C53—21no—
46C22×C42×C53C2211yescharacteristic
47C22×Dic106—21no—
48C22×Dic106C2312yes—
49C2×#11719925—216no—
50C2×#11719925C23116yes—
51C2×#11719917—28no—
52C2×#11719917C2318yes—
53C22×#88322C2312yes—
54C22×#88322C2312yes—
55#13133217—22no—
56#13133217—22no—
57#13133217C2314yes—
58#13133217C2314yes—
59#13133209—28no—
60#13133196—28no—
61#13133196—24no—
62#13133196C2318yes—
63C4×Dic106—28no—
64C4×Dic106—24no—
65C4×Dic106C2318yes—
66#13133176—28no—
67C2×C4⋊Dic53—21no—
68C2×C4⋊Dic53—21no—
69C2×C4⋊Dic53—21no—
70C2×C4⋊Dic53C2312yes—
71C2×#11719919—22no—
72C2×#11719919—22no—
73C2×C22⋊Dic53—22no—
74C2×C4×Dic53—22no—
75#13133148C23116yes—
76#13133141C23116yes—
77#13133140C23116yes—
78#13133128C2318yes—
79C4×#88322C2314yes—
80C4×#88322C2314yes—
81C22×Q8×C53—21no—
82C22×Q8×C53C2312yes—
83C23×C4×C53D411yescharacteristic
84C23×C4×C53D411yescharacteristic
85C23×C4×C53C2311yescharacteristic
86C4⋊Q8×C53—22no—
87C4⋊Q8×C53—22no—
88C4⋊Q8×C53C2314yes—
89C4⋊Q8×C53C2314yes—
90#125×C53—28no—
91C22⋊Q8×C53—28no—
92C22⋊Q8×C53—24no—
93C22⋊Q8×C53C2318yes—
94C4×Q8×C53—28no—
95C4×Q8×C53—24no—
96C4×Q8×C53C2318yes—
97#117×C53—28no—
98C2×C4⋊C4×C53—21no—
99C2×C4⋊C4×C53—21no—
100C2×C4⋊C4×C53—21no—
101C2×C4⋊C4×C53—22no—
102C2×C4⋊C4×C53—22no—
103C2×C4⋊C4×C53C2312yes—
104C2×C22⋊C4×C53—22no—
105C2×C42×C53—22no—
106C2×C42×C53D411yescharacteristic
107C2×C42×C53D411yescharacteristic
108C2×C42×C53D414yes—
109C2×C42×C53C2311yescharacteristic
110C2×C42×C53C2311yescharacteristic
111C2×C42×C53C2314yes—
112C24×C53C2×D411yescharacteristic
113C2×Q8×C53—22no—
114C2×Q8×C53—24no—
115C2×Q8×C53—28no—
116C2×Q8×C53—44no—
117C2×Q8×C53C2414yes—
118C22×C4×C53—24no—
119C22×C4×C53—24no—
120C22×C4×C53—24no—
121C22×C4×C53—22no—
122C22×C4×C53—22no—
123C22×C4×C53C2×D411yescharacteristic
124C22×C4×C53C2×D411yescharacteristic
125C22×C4×C53C2×D412yes—
126C22×C4×C53C2×D411yescharacteristic
127C22×C4×C53C2×D414yes—
128C22×C4×C53C2×D414yes—
129C22×C4×C53C2×D411yescharacteristic
130C22×C4×C53C2×D411yescharacteristic
131C22×C4×C53C2412yes—
132C22×C4×C53C2411yescharacteristic
133C22×Dic53—22no—
134C22×Dic53—22no—
135C2×Dic106—28no—
136C2×Dic106—22no—
137C2×Dic106—24no—
138C2×Dic106—44no—
139C2×Dic106C2414yes—
140C4⋊C4×C53—24no—
141C4⋊C4×C53—24no—
142C4⋊C4×C53—24no—
143C4⋊C4×C53—28no—
144C4⋊C4×C53—28no—
145C4⋊C4×C53—22no—
146C4⋊C4×C53C2414yes—
147C22⋊C4×C53—28no—
148C42×C53—28no—
149C42×C53C2×D412yes—
150C42×C53C2×D414yes—
151C42×C53C2×D414yes—
152C42×C53C2×D412yes—
153C42×C53C2412yes—
154C42×C53C2412yes—
155C22⋊Dic53—28no—
156#11719925—232no—
157C4⋊Dic53—24no—
158C4⋊Dic53—24no—
159C4⋊Dic53—24no—
160C4⋊Dic53—22no—
161C4⋊Dic53C2414yes—
162#11719919—28no—
163#11719919—28no—
164C4×Dic53—28no—
165#11719917—216no—
166C2×#88322—24no—
167C2×#88322#4118yes—
168C2×#88322C2414yes—
169C2×#88322C2414yes—
170C23×C53—22no—
171C23×C53—22no—
172C23×C53—22no—
173C23×C53C22×D412yes—
174C23×C53C22×D411yescharacteristic
175Q8×C53—28no—
176Q8×C53—44no—
177Q8×C53—48no—
178C2×C4×C53—22no—
179C2×C4×C53—22no—
180C2×C4×C53—22no—
181C2×C4×C53—24no—
182C2×C4×C53—28no—
183C2×C4×C53—28no—
184C2×C4×C53—24no—
185C2×C4×C53—24no—
186C2×C4×C53—24no—
187C2×C4×C53—44no—
188C2×C4×C53—44no—
189C2×C4×C53#13714yes—
190C2×C4×C53#13714yes—
191C2×C4×C53C22×D412yes—
192C2×C4×C53C22×D412yes—
193C2×C4×C53C22×D412yes—
194C2×C4×C53C22×D411yescharacteristic
195C2×C4×C53C22×D412yes—
196C2×C4×C53C22×D412yes—
197C2×C4×C53C2×#4114yes—
198C2×C4×C53C2511yescharacteristic
199C2×Dic53—24no—
200C2×Dic53—24no—
201C2×Dic53—44no—
202C2×Dic53—44no—
203Dic106—28no—
204Dic106—44no—
205Dic106—48no—
206#88322—24no—
207#88322C2×#4118yes—
208C2×#3185—531nomaximal, Sylow
209C22×C53—22no—
210C22×C53—22no—
211C22×C53—22no—
212C22×C53—44no—
213C22×C53#53212yes—
214C22×C53C2×#13712yes—
215C22×C53C2×#13712yes—
216C22×C53C23×D411yescharacteristic
217C4×C53—22no—
218C4×C53—22no—
219C4×C53—22no—
220C4×C53—44no—
221C4×C53—44no—
222C4×C53#53212yes—
223C4×C53C2×#13714yes—
224C4×C53C2×#13714yes—
225C4×C53C22×#4112yes—
226Dic53—44no—
227Dic53—44no—
228C2×#533—531no—
229C2×#533D5311yescharacteristic
230#3185—5316no—
231C2×#498—531no—
232C2×#494—531no—
233C2×#487—531no—
234C2×#487—531no—
235C2×#470—534no—
236C2×#441—534no—
237C2×C4×M16—531no—
238C2×C53—42no—
239C2×C53#318514yescomplemented
240C2×C53C2×#53211yescharacteristic
241C2×C53C22×#13711yescharacteristic
242C2×C53C22×#13711yescharacteristic
243C22×Q16—534no—
244C22×M16—532no—
245#533—24no—
246#533—538no—
247#533—1064no—
248#533C2×D5318yes—
249C2×C4⋊Q8—531no—
250C2×C4⋊Q8—531no—
251C2×C4⋊Q8C2×D5311yescharacteristic
252C2×C4⋊Q8C2×D5311yescharacteristic
253C2×#125—21no—
254C2×#125—1061no—
255C2×C22⋊Q8—21no—
256C2×C22⋊Q8—532no—
257C2×C22⋊Q8—1061no—
258C2×C22⋊Q8C2×D5312yes—
259C2×C4×Q8—21no—
260C2×C4×Q8—532no—
261C2×C4×Q8—1061no—
262C2×C4×Q8C2×D5312yes—
263C2×#117—21no—
264C2×#117—1061no—
265C22×C42C2×D5311yescharacteristic
266#498—538no—
267#494—538no—
268#487—538no—
269#487—538no—
270#470—5332no—
271#441—5332no—
272C2×#106—534no—
273C2×#103—534no—
274C2×#103—534no—
275C4×M16—538no—
276C2×#97—532no—
277C2×C4×C8—531no—
278C2×C4×C8—531no—
279C53C2×#318511yescharacteristic, complemented, Sylow
280C22×Q8—21no—
281C22×Q8—532no—
282C22×Q8—1061no—
283C22×Q8C22×D5312yes—
284C23×C4C22⋊D5311yescharacteristic
285C23×C4C22⋊D5311yescharacteristic
286C23×C4C22×D5311yescharacteristic
287C2×Q16—5316no—
288C2×Q16—10616no—
289C2×M16—538no—
290C2×M16—1068no—
291C22×C8—532no—
292C22×C8—532no—
293C4⋊Q8—22no—
294C4⋊Q8—22no—
295C4⋊Q8—534no—
296C4⋊Q8—534no—
297C4⋊Q8—1062no—
298C4⋊Q8—1062no—
299C4⋊Q8C22×D5314yes—
300C4⋊Q8C22×D5314yes—
301#125—28no—
302#125—1068no—
303C22⋊Q8—28no—
304C22⋊Q8—24no—
305C22⋊Q8—538no—
306C22⋊Q8—1064no—
307C22⋊Q8—1068no—
308C22⋊Q8C22×D5318yes—
309C4×Q8—28no—
310C4×Q8—24no—
311C4×Q8—538no—
312C4×Q8—1064no—
313C4×Q8—1068no—
314C4×Q8C22×D5318yes—
315#117—28no—
316#117—1068no—
317C2×C4⋊C4—21no—
318C2×C4⋊C4—21no—
319C2×C4⋊C4—21no—
320C2×C4⋊C4—22no—
321C2×C4⋊C4—22no—
322C2×C4⋊C4—532no—
323C2×C4⋊C4—1061no—
324C2×C4⋊C4—1061no—
325C2×C4⋊C4—1062no—
326C2×C4⋊C4—1062no—
327C2×C4⋊C4—1061no—
328C2×C4⋊C4C22×D5312yes—
329C2×C22⋊C4—22no—
330C2×C22⋊C4—1062no—
331C2×C42—22no—
332C2×C42—1062no—
333C2×C42C22⋊D5311yescharacteristic
334C2×C42C22⋊D5311yescharacteristic
335C2×C42C22⋊D5314yes—
336C2×C42C22×D5311yescharacteristic
337C2×C42C22×D5311yescharacteristic
338C2×C42C22×D5314yes—
339#106—5316no—
340#103—5316no—
341#103—5316no—
342#97—538no—
343C4×C8—534no—
344C4×C8—534no—
345C24C2×C22⋊D5311yescharacteristic
346C2×Q8—22no—
347C2×Q8—24no—
348C2×Q8—28no—
349C2×Q8—44no—
350C2×Q8—534no—
351C2×Q8—1064no—
352C2×Q8—1062no—
353C2×Q8—1068no—
354C2×Q8—2124no—
355C2×Q8C23×D5314yes—
356C22×C4—24no—
357C22×C4—24no—
358C22×C4—24no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—1062no—
362C22×C4—1062no—
363C22×C4C2×C22⋊D5312yes—
364C22×C4C2×C22⋊D5314yes—
365C22×C4C2×C22⋊D5314yes—
366C22×C4C2×C22⋊D5311yescharacteristic
367C22×C4C2×C22⋊D5311yescharacteristic
368C22×C4C2×C22⋊D5311yescharacteristic
369C22×C4C2×C22⋊D5311yescharacteristic
370C22×C4C2×C22⋊D5311yescharacteristic
371C22×C4C23×D5312yes—
372C22×C4C23×D5311yescharacteristic
373Q16—10632no—
374M16—10616no—
375C2×C8—538no—
376C2×C8—534no—
377C2×C8—534no—
378C2×C8—1064no—
379C4⋊C4—24no—
380C4⋊C4—24no—
381C4⋊C4—24no—
382C4⋊C4—28no—
383C4⋊C4—28no—
384C4⋊C4—22no—
385C4⋊C4—534no—
386C4⋊C4—1062no—
387C4⋊C4—1064no—
388C4⋊C4—1064no—
389C4⋊C4—1068no—
390C4⋊C4—1068no—
391C4⋊C4—1064no—
392C4⋊C4C23×D5314yes—
393C22⋊C4—28no—
394C22⋊C4—1068no—
395C42—28no—
396C42—1068no—
397C42C2×C22⋊D5312yes—
398C42C2×C22⋊D5314yes—
399C42C2×C22⋊D5314yes—
400C42C2×C22⋊D5312yes—
401C42C23×D5312yes—
402C42C23×D5312yes—
403C23—22no—
404C23—22no—
405C23—22no—
406C23C22×C22⋊D5312yes—
407C23C22×C22⋊D5311yescharacteristic
408Q8—28no—
409Q8—48no—
410Q8—44no—
411Q8—1068no—
412Q8—2128no—
413Q8—2124no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—28no—
418C2×C4—28no—
419C2×C4—24no—
420C2×C4—24no—
421C2×C4—24no—
422C2×C4—24no—
423C2×C4—44no—
424C2×C4—44no—
425C2×C4—1064no—
426C2×C4—1064no—
427C2×C4—2124no—
428C2×C4—2124no—
429C2×C4#1313324714yes—
430C2×C4#1313324814yes—
431C2×C4C22×C22⋊D5312yes—
432C2×C4C22×C22⋊D5312yes—
433C2×C4C22×C22⋊D5312yes—
434C2×C4C22×C22⋊D5312yes—
435C2×C4C22×C22⋊D5312yes—
436C2×C4C22×C22⋊D5311yescharacteristic
437C2×C4#41×D5314yes—
438C2×C4C24×D5311yescharacteristic
439C8—538no—
440C8—1064no—
441C22—22no—
442C22—22no—
443C22—22no—
444C22—44no—
445C22#1681116912yes—
446C22C2×#1313324712yes—
447C22C2×#1313324812yes—
448C22C23×C22⋊D5311yescharacteristic
449C4—22no—
450C4—22no—
451C4—22no—
452C4—44no—
453C4—44no—
454C4—2124no—
455C4—2124no—
456C4#1681116912yes—
457C4C2×#1313324714yes—
458C4C2×#1313324814yes—
459C4C2×#41×D5312yes—
460C2—42no—
461C2#2028545614yesdirect product factor
462C2C2×#1681116911yescharacteristic
463C2C22×#1313324711yescharacteristic
464C2C22×#1313324811yescharacteristic
subgroupG/H
centerC23C22×C22⋊D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#533C2
socleC23×C53C22×D4
prime radicalC24×C53C2×D4
hypercenterC2×#533D53
hypocenterC53C2×#3185
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
2. #20285456C2direct (N × H)
3. C2×#16811019C2semidirect
4. C2×#16811002C2semidirect
5. C2×#16810975C2semidirect
6. C2×#16810973C2semidirect
8. C2×#16810728C2semidirect
23. #16811019C22semidirect
24. #16811002C22semidirect
25. #16810975C22semidirect
26. #16810973C22semidirect
28. #16810728C22semidirect
239. C2×C53#3185semidirect
279. C53C2×#3185semidirect
461. C2#20285456direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111802
#202854562
C2×#168110192
C2×#168110022
C2×#168109752
C2×#168109732
C2×#168108792
C2×#168107282
C2×C4×#117199172
C2×C53×#5332
C2×#318553