Finite Group Databasebeta

← C2×#20285457 #28254061

Subgroups — C2×#20285457 #28254061

Order 13568.

1954 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811177C212yesmaximal
2#20285457C2116yesmaximal, direct product factor
3C2×#16811020C211yesmaximal, characteristic, complemented
4C2×#16811001C211yesmaximal, characteristic, complemented
5C2×#16810972C212yesmaximal, complemented
6C2×#16810882C211yesmaximal, characteristic
7C2×#16810880C212yesmaximal
8C2×#16810878C211yesmaximal, characteristic
9C2×#16810731C211yesmaximal, characteristic, complemented
10C2×#16810728C212yesmaximal, complemented
11C2×#16810575C211yesmaximal, characteristic
12C2×C53×#441C211yesmaximal, characteristic, complemented
13C22×Dic212C2211yescharacteristic
14C22×#11719925C2212yes—
15C22×#11719912C2211yescharacteristic
16C22×#11719912C2211yescharacteristic
17#16811177—28no—
18#16811177C22116yes—
19C2×#13133216C2212yes—
20C2×#13133215C2212yes—
21C2×#13133207—22no—
22C2×#13133197C2212yes—
23C2×#13133195—22no—
24C2×#13133193C2212yes—
25C2×C4×Dic106—22no—
26C2×C4×Dic106C2212yes—
27C2×#13133174—22no—
28C2×C42×D53C2211yescharacteristic
29#16811020C2218yescomplemented
30#16811001C2218yescomplemented
31#16810972C22116yescomplemented
32#16810882C2218yes—
33#16810880C22116yes—
34#16810878C2218yes—
35#16810731C2218yescomplemented
36#16810728C22116yescomplemented
37C2×#13133149C2211yescharacteristic
38C2×#13133148C2212yes—
39C2×#13133142C2212yes—
40C2×#13133141C2212yes—
41C2×#13133140C2212yes—
42#16810575C2218yes—
43C2×#13133128C2211yescharacteristic
44C2×C8×Dic53C2211yescharacteristic
45C2×C8×Dic53C2211yescharacteristic
46C22×Q16×C53C2211yescharacteristic
47C2×C4×Q8×C53C2212yes—
48C53×#441C2218yescomplemented
49C2×#106×C53C2211yescharacteristic
50C2×#103×C53C2212yes—
51C2×#97×C53C2211yescharacteristic
52C22×Dic106—22no—
53C22×Dic106C2312yes—
54C22×C4×D53D412yes—
55C22×C4×D53C2311yescharacteristic
56C2×Dic212—24no—
57C2×Dic212C2314yes—
58C2×#11719925—28no—
59C2×#11719925C2318yes—
60C2×#11719912—24no—
61C2×#11719912—24no—
62C2×#11719912C2314yes—
63C2×#11719912C2314yes—
64C22×#88322C2311yescharacteristic
65C22×#88322C2311yescharacteristic
66#13133216—24no—
67#13133216C2318yes—
68#13133215—24no—
69#13133215C2318yes—
70#13133207—216no—
71#13133197—24no—
72#13133197C2318yes—
73#13133195—216no—
74#13133193—24no—
75#13133193C2318yes—
76C4×Dic106—24no—
77C4×Dic106—216no—
78C4×Dic106C2318yes—
79#13133174—216no—
80C2×C4⋊Dic53—22no—
81C2×C4⋊Dic53C2312yes—
82C2×#11719919—22no—
83C2×#11719919—22no—
84C2×#11719919—22no—
85C2×#11719919—22no—
86C2×#11719919—22no—
87C2×#11719921—22no—
88C2×#11719921—22no—
89C2×C4×Dic53—22no—
90C2×C4×Dic53D412yes—
91C2×C4×Dic53C2311yescharacteristic
92C42×D53D414yes—
93C42×D53C2314yes—
94#13133149C2314yes—
95#13133148C2318yes—
96#13133142C2318yes—
97#13133141C2318yes—
98#13133140C2318yes—
99#13133128C2314yes—
100C8×Dic53C2314yes—
101C8×Dic53C2314yes—
102C22×Q8×C53C2312yes—
103C2×Q16×C53—24no—
104C2×Q16×C53C2314yes—
105C22×C8×C53C2311yescharacteristic
106C22×C8×C53C2311yescharacteristic
107C4×Q8×C53—24no—
108C4×Q8×C53C2318yes—
109C2×C4⋊C4×C53—22no—
110C2×C4⋊C4×C53C2312yes—
111C2×C42×C53—22no—
112C2×C42×C53C2311yescharacteristic
113#106×C53C2314yes—
114#103×C53C2318yes—
115#97×C53C2314yes—
116C23×D53C2×D411yescharacteristic
117C2×Q8×C53—22no—
118C2×Q8×C53—24no—
119C2×Q8×C53—24no—
120C2×Q8×C53C2414yes—
121C22×C4×C53—22no—
122C22×C4×C53—22no—
123C22×C4×C53C2×D412yes—
124C22×C4×C53C2411yescharacteristic
125C22×Dic53—22no—
126C22×Dic53—22no—
127C22×Dic53C2×D411yescharacteristic
128C22×Dic53C2×D412yes—
129C2×C4×D53—22no—
130C2×C4×D53—22no—
131C2×C4×D53—28no—
132C2×C4×D53C2×D412yes—
133C2×C4×D53C2×D418yes—
134C2×C4×D53C2412yes—
135C2×Dic106—24no—
136C2×Dic106—24no—
137C2×Dic106—22no—
138C2×Dic106—28no—
139C2×Dic106—48no—
140C2×Dic106C2414yes—
141Q16×C53—28no—
142C2×C8×C53—22no—
143C2×C8×C53#4114yes—
144C2×C8×C53C2412yes—
145C2×C8×C53C2412yes—
146C4⋊C4×C53—28no—
147C4⋊C4×C53—22no—
148C4⋊C4×C53C2414yes—
149C42×C53—28no—
150C42×C53C2×D412yes—
151C42×C53C2412yes—
152#11719925—216no—
153#11719921—28no—
154#11719921—28no—
155C4⋊Dic53—22no—
156C4⋊Dic53—28no—
157C4⋊Dic53C2414yes—
158#11719919—28no—
159#11719919—28no—
160#11719919—28no—
161#11719919—28no—
162#11719919—28no—
163C4×Dic53—28no—
164C4×Dic53C2×D412yes—
165C4×Dic53C2×D418yes—
166C4×Dic53C2412yes—
167C2×#88322—22no—
168C2×#88322#4114yes—
169C2×#88322C2412yes—
170C2×#88322C2412yes—
171Dic212—28no—
172#11719912—28no—
173#11719912—28no—
174C23×C53C22×D411yescharacteristic
175C22×D53—22no—
176C22×D53—24no—
177C22×D53C22×D412yes—
178Q8×C53—24no—
179Q8×C53—24no—
180Q8×C53—44no—
181C2×C4×C53—24no—
182C2×C4×C53—24no—
183C2×C4×C53—24no—
184C2×C4×C53—44no—
185C2×C4×C53—44no—
186C2×C4×C53C22×D414yes—
187C2×C4×C53C22×D411yescharacteristic
188C2×C4×C53C2×#4112yes—
189C2×C4×C53C2×#4112yes—
190C2×C4×C53C2511yescharacteristic
191C2×Dic53—22no—
192C2×Dic53—24no—
193C2×Dic53—24no—
194C2×Dic53—44no—
195C2×Dic53—44no—
196C2×Dic53#13718yes—
197C2×Dic53C22×D412yes—
198C2×Dic53C22×D414yes—
199C4×D53—24no—
200C4×D53—22no—
201C4×D53—22no—
202C4×D53—216no—
203Dic106—24no—
204Dic106—24no—
205Dic106—44no—
206Dic106—416no—
207C8×C53—22no—
208C8×C53C2×#4114yes—
209#88322—22no—
210#88322C2×#4114yes—
211C2×#3185—531nomaximal, Sylow
212C22×C53#53212yes—
213C22×C53C2×#13714yes—
214C22×C53C23×D411yescharacteristic
215C2×D53—22no—
216C2×D53—24no—
217C2×D53—44no—
218C4×C53—24no—
219C4×C53—44no—
220C4×C53—44no—
221C4×C53#53212yes—
222C4×C53C22×#4111yescharacteristic
223C4×C53C22×#4111yescharacteristic
224Dic53—22no—
225Dic53—44no—
226Dic53—44no—
227Dic53C2×#13718yes—
228C2×#533—532no—
229#3185—5316no—
230C2×#498—531no—
231C2×#494—531no—
232C2×#487—532no—
233C2×#470—531no—
234C2×#470—532no—
235C2×#470—531no—
236C2×#441—531no—
237C2×#441—532no—
238C2×#441D5311yescharacteristic, complemented
239C2×C4×M16—531no—
240C2×C53#318514yescomplemented
241C2×C53C2×#53211yescharacteristic
242C2×C53C22×#13712yes—
243D53—42no—
244C22×Q16—532no—
245C22×Q16—531no—
246C22×Q16C2×D5311yescharacteristic
247C22×M16—531no—
248C22×M16—531no—
249#533—5316no—
250#533—1068no—
251C2×C4⋊Q8—532no—
252C2×C4⋊Q8—532no—
253C2×#125—1062no—
254C2×C22⋊Q8—532no—
255C2×C22⋊Q8—532no—
256C2×C22⋊Q8—1062no—
257C2×C4×Q8—532no—
258C2×C4×Q8—1062no—
259C2×C4×Q8C2×D5312yes—
260C2×#117—1062no—
261C22×C42—531no—
262#498—538no—
263#494—538no—
264#487—5316no—
265#470—538no—
266#470—538no—
267#470—5316no—
268#441—5316no—
269#441—538no—
270#441C2×D5318yescomplemented
271C2×#106—531no—
272C2×#106—532no—
273C2×#106C2×D5311yescharacteristic
274C2×#103—532no—
275C2×#103—532no—
276C2×#103—532no—
277C2×#103C2×D5312yes—
278C4×M16—538no—
279C2×#97—531no—
280C2×#97C2×D5311yescharacteristic
281C2×C4×C8—531no—
282C2×C4×C8—531no—
283C53C2×#318511yescharacteristic, complemented, Sylow
284C22×Q8—532no—
285C22×Q8—1062no—
286C22×Q8C22×D5312yes—
287C23×C4—532no—
288C23×C4—531no—
289C2×Q16—24no—
290C2×Q16—538no—
291C2×Q16—534no—
292C2×Q16—1068no—
293C2×Q16—1064no—
294C2×Q16C22×D5314yes—
295C2×M16—534no—
296C2×M16—534no—
297C2×M16—1064no—
298C2×M16—1064no—
299C22×C8—531no—
300C22×C8—531no—
301C22×C8C22×D5311yescharacteristic
302C22×C8C22×D5311yescharacteristic
303C4⋊Q8—538no—
304C4⋊Q8—538no—
305C4⋊Q8—1064no—
306C4⋊Q8—1064no—
307#125—10616no—
308C22⋊Q8—538no—
309C22⋊Q8—538no—
310C22⋊Q8—1064no—
311C22⋊Q8—10616no—
312C22⋊Q8—1064no—
313C4×Q8—24no—
314C4×Q8—538no—
315C4×Q8—10616no—
316C4×Q8—1064no—
317C4×Q8C22×D5318yes—
318#117—10616no—
319C2×C4⋊C4—22no—
320C2×C4⋊C4—532no—
321C2×C4⋊C4—1062no—
322C2×C4⋊C4—1062no—
323C2×C4⋊C4—1062no—
324C2×C4⋊C4—1062no—
325C2×C4⋊C4—1062no—
326C2×C4⋊C4—1062no—
327C2×C4⋊C4C22×D5312yes—
328C2×C22⋊C4—1062no—
329C2×C22⋊C4—1062no—
330C2×C42—22no—
331C2×C42—532no—
332C2×C42—531no—
333C2×C42—534no—
334C2×C42—534no—
335C2×C42—1062no—
336C2×C42C22×D5311yescharacteristic
337#106—534no—
338#106—538no—
339#106C22×D5314yes—
340#103—538no—
341#103—538no—
342#103—538no—
343#103C22×D5318yes—
344#97—534no—
345#97C22×D5314yes—
346C4×C8—534no—
347C4×C8—534no—
348C24—531no—
349C2×Q8—22no—
350C2×Q8—24no—
351C2×Q8—24no—
352C2×Q8—534no—
353C2×Q8—1068no—
354C2×Q8—1062no—
355C2×Q8—1064no—
356C2×Q8—1064no—
357C2×Q8—2128no—
358C2×Q8C23×D5314yes—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—532no—
362C22×C4—531no—
363C22×C4—538no—
364C22×C4—532no—
365C22×C4—532no—
366C22×C4—1068no—
367C22×C4—1062no—
368C22×C4—1062no—
369C22×C4—1062no—
370C22×C4—1062no—
371C22×C4D4×D5312yes—
372C22×C4C23×D5311yescharacteristic
373Q16—28no—
374Q16—10616no—
375Q16—1068no—
376M16—1068no—
377M16—1068no—
378C2×C8—22no—
379C2×C8—534no—
380C2×C8—532no—
381C2×C8—532no—
382C2×C8—1062no—
383C2×C8#1171994514yes—
384C2×C8C23×D5312yes—
385C2×C8C23×D5312yes—
386C4⋊C4—28no—
387C4⋊C4—22no—
388C4⋊C4—534no—
389C4⋊C4—1068no—
390C4⋊C4—1068no—
391C4⋊C4—1068no—
392C4⋊C4—1068no—
393C4⋊C4—1068no—
394C4⋊C4—1062no—
395C4⋊C4—1068no—
396C4⋊C4C23×D5314yes—
397C22⋊C4—1068no—
398C22⋊C4—1068no—
399C42—28no—
400C42—538no—
401C42—532no—
402C42—532no—
403C42—1068no—
404C42D4×D5312yes—
405C42C23×D5312yes—
406C23—532no—
407C23—1064no—
408C23—1062no—
409C23C2×D4×D5311yescharacteristic
410Q8—24no—
411Q8—24no—
412Q8—44no—
413Q8—1064no—
414Q8—1064no—
415Q8—21216no—
416Q8—2124no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—44no—
421C2×C4—44no—
422C2×C4—538no—
423C2×C4—534no—
424C2×C4—532no—
425C2×C4—10616no—
426C2×C4—1062no—
427C2×C4—1064no—
428C2×C4—1062no—
429C2×C4—1062no—
430C2×C4—1064no—
431C2×C4—1064no—
432C2×C4—2124no—
433C2×C4—2124no—
434C2×C4C2×D4×D5314yes—
435C2×C4C2×D4×D5311yescharacteristic
436C2×C4#41×D5312yes—
437C2×C4C2×#1171994512yes—
438C2×C4C24×D5311yescharacteristic
439C8—22no—
440C8—534no—
441C8—1062no—
442C8C2×#1171994514yes—
443C22—1064no—
444C22—1062no—
445C22—2124no—
446C22#1681117012yes—
447C22#137×D5314yes—
448C22C22×D4×D5311yescharacteristic
449C4—24no—
450C4—44no—
451C4—44no—
452C4—538no—
453C4—1062no—
454C4—2124no—
455C4—2124no—
456C4#1681117012yes—
457C4C2×#41×D5311yescharacteristic
458C4C22×#1171994511yescharacteristic
459C2—2122no—
460C2#2028545714yesdirect product factor
461C2C2×#1681117011yescharacteristic
462C2C2×#137×D5312yes—
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#441C2
socleC23×C53C22×D4
prime radicalC23×D53C2×D4
hypercenterC2×#441D53
hypocenterC53C2×#3185
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#441

Complements

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

NH ≅ G/Ntype
2. #20285457C2direct (N × H)
3. C2×#16811020C2semidirect
4. C2×#16811001C2semidirect
5. C2×#16810972C2semidirect
9. C2×#16810731C2semidirect
10. C2×#16810728C2semidirect
12. C2×C53×#441C2semidirect
29. #16811020C22semidirect
30. #16811001C22semidirect
31. #16810972C22semidirect
35. #16810731C22semidirect
36. #16810728C22semidirect
48. C53×#441C22semidirect
238. C2×#441D53semidirect
240. C2×C53#3185semidirect
270. #441C2×D53semidirect
283. C53C2×#3185semidirect
460. C2#20285457direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111772
#202854572
C2×#168110202
C2×#168110012
C2×#168109722
C2×#168108822
C2×#168108802
C2×#168108782
C2×#168107312
C2×#168107282
C2×#168105752
C2×C53×#4412
C2×#318553