Finite Group Databasebeta

← C2×#20285870 #28256156

Subgroups — C2×#20285870 #28256156

Order 13568.

1778 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×#16811180C211yesmaximal, characteristic
2#20285870C2116yesmaximal, direct product factor
3C2×#16811026C211yesmaximal, characteristic, complemented
4C2×#16811019C211yesmaximal, characteristic, complemented
5C2×#16810973C211yesmaximal, characteristic, complemented
6C2×#16810973C211yesmaximal, characteristic, complemented
7C2×#16810961C214yesmaximal
8C2×#16810930C214yesmaximal, complemented
9C2×#16810676C211yesmaximal, characteristic
10C2×C53×#533C211yesmaximal, characteristic
11#16811180—24no—
12#16811180C2218yes—
13C2×#13133217C2211yescharacteristic
14C2×#13133217C2211yescharacteristic
15C2×#13133209C2212yes—
16C2×#13133196—21no—
17C2×#13133196—21no—
18C2×C4×Dic106—21no—
19C2×C4×Dic106—21no—
20C2×#13133176C2212yes—
21#16811026C2218yescomplemented
22#16811019C2218yescomplemented
23#16810973C2218yescomplemented
24#16810973C2218yescomplemented
25#16810961C22132yes—
26#16810930C22132yescomplemented
27#16810676C2218yes—
28C2×#13133150C2214yes—
29C2×#13133148C2214yes—
30C2×C4⋊#88322C2212yes—
31C2×#13133141C2214yes—
32C2×#13133141C2214yes—
33C2×C22⋊#88322C2212yes—
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×Dic106—21no—
49C22×#88322C2312yes—
50C22×#88322C2312yes—
51#13133217—22no—
52#13133217—22no—
53#13133217C2314yes—
54#13133217C2314yes—
55#13133209—24no—
56#13133209C2318yes—
57#13133196—28no—
58#13133196—28no—
59C4×Dic106—28no—
60C4×Dic106—28no—
61#13133176—24no—
62#13133176C2318yes—
63C2×C4⋊Dic53—21no—
64C2×C4⋊Dic53—21no—
65C2×C4⋊Dic53C2312yes—
66C2×C4⋊Dic53C2312yes—
67C2×#11719919—22no—
68C2×#11719919—22no—
69C2×C22⋊Dic53—22no—
70C2×C4×Dic53—22no—
71#13133150C23116yes—
72#13133148C23116yes—
73C4⋊#88322C2318yes—
74#13133141C23116yes—
75#13133141C23116yes—
76C22⋊#88322C2318yes—
77C4×#88322C2314yes—
78C4×#88322C2314yes—
79C22×Q8×C53—21no—
80C22×Q8×C53C2312yes—
81C23×C4×C53D411yescharacteristic
82C23×C4×C53D411yescharacteristic
83C23×C4×C53C2311yescharacteristic
84C4⋊Q8×C53—22no—
85C4⋊Q8×C53—22no—
86C4⋊Q8×C53C2314yes—
87C4⋊Q8×C53C2314yes—
88#125×C53—28no—
89C22⋊Q8×C53—28no—
90C22⋊Q8×C53—24no—
91C22⋊Q8×C53C2318yes—
92C4×Q8×C53—28no—
93C4×Q8×C53—24no—
94C4×Q8×C53C2318yes—
95#117×C53—28no—
96C2×C4⋊C4×C53—21no—
97C2×C4⋊C4×C53—21no—
98C2×C4⋊C4×C53—21no—
99C2×C4⋊C4×C53—22no—
100C2×C4⋊C4×C53—22no—
101C2×C4⋊C4×C53C2312yes—
102C2×C22⋊C4×C53—22no—
103C2×C42×C53—22no—
104C2×C42×C53D411yescharacteristic
105C2×C42×C53D411yescharacteristic
106C2×C42×C53D414yes—
107C2×C42×C53C2311yescharacteristic
108C2×C42×C53C2311yescharacteristic
109C2×C42×C53C2314yes—
110C24×C53C2×D411yescharacteristic
111C2×Q8×C53—22no—
112C2×Q8×C53—24no—
113C2×Q8×C53—28no—
114C2×Q8×C53—44no—
115C2×Q8×C53C2414yes—
116C22×C4×C53—24no—
117C22×C4×C53—24no—
118C22×C4×C53—24no—
119C22×C4×C53—22no—
120C22×C4×C53—22no—
121C22×C4×C53C2×D411yescharacteristic
122C22×C4×C53C2×D411yescharacteristic
123C22×C4×C53C2×D412yes—
124C22×C4×C53C2×D411yescharacteristic
125C22×C4×C53C2×D414yes—
126C22×C4×C53C2×D414yes—
127C22×C4×C53C2×D411yescharacteristic
128C22×C4×C53C2×D411yescharacteristic
129C22×C4×C53C2412yes—
130C22×C4×C53C2411yescharacteristic
131C22×Dic53—22no—
132C22×Dic53—22no—
133C2×Dic106—24no—
134C2×Dic106—24no—
135C2×Dic106—44no—
136C2×Dic106—44no—
137C4⋊C4×C53—24no—
138C4⋊C4×C53—24no—
139C4⋊C4×C53—24no—
140C4⋊C4×C53—28no—
141C4⋊C4×C53—28no—
142C4⋊C4×C53—22no—
143C4⋊C4×C53C2414yes—
144C22⋊C4×C53—28no—
145C42×C53—28no—
146C42×C53C2×D414yes—
147C42×C53C2×D412yes—
148C42×C53C2×D414yes—
149C42×C53C2×D412yes—
150C42×C53C2412yes—
151C42×C53C2412yes—
152C22⋊Dic53—28no—
153C4⋊Dic53—24no—
154C4⋊Dic53—24no—
155C4⋊Dic53—22no—
156C4⋊Dic53—22no—
157C4⋊Dic53C2414yes—
158C4⋊Dic53C2414yes—
159#11719919—28no—
160#11719919—28no—
161C4×Dic53—28no—
162C2×#88322—24no—
163C2×#88322—24no—
164C2×#88322C2414yes—
165C2×#88322C2414yes—
166C23×C53—22no—
167C23×C53—22no—
168C23×C53—22no—
169C23×C53C22×D412yes—
170C23×C53C22×D411yescharacteristic
171Q8×C53—28no—
172Q8×C53—44no—
173Q8×C53—48no—
174C2×C4×C53—22no—
175C2×C4×C53—22no—
176C2×C4×C53—22no—
177C2×C4×C53—24no—
178C2×C4×C53—28no—
179C2×C4×C53—28no—
180C2×C4×C53—24no—
181C2×C4×C53—24no—
182C2×C4×C53—24no—
183C2×C4×C53—44no—
184C2×C4×C53—44no—
185C2×C4×C53#13514yes—
186C2×C4×C53#13714yes—
187C2×C4×C53C22×D412yes—
188C2×C4×C53C22×D412yes—
189C2×C4×C53C22×D412yes—
190C2×C4×C53C22×D411yescharacteristic
191C2×C4×C53C22×D412yes—
192C2×C4×C53C22×D412yes—
193C2×C4×C532−1+414yes—
194C2×C4×C53C2511yescharacteristic
195C2×Dic53—24no—
196C2×Dic53—24no—
197C2×Dic53—44no—
198C2×Dic53—44no—
199Dic106—48no—
200Dic106—48no—
201#88322—24no—
202#88322—24no—
203C2×#3231—531nomaximal, Sylow
204C22×C53—22no—
205C22×C53—22no—
206C22×C53—22no—
207C22×C53—44no—
208C22×C53#53612yes—
209C22×C53C2×#13512yes—
210C22×C53C2×#13712yes—
211C22×C53C23×D411yescharacteristic
212C4×C53—22no—
213C4×C53—22no—
214C4×C53—22no—
215C4×C53—44no—
216C4×C53—44no—
217C4×C53#53612yes—
218C4×C53C2×#13514yes—
219C4×C53C2×#13714yes—
220C4×C53C2×2−1+412yes—
221Dic53—44no—
222Dic53—44no—
223C2×#533—531no—
224C2×#533D5311yescharacteristic
225#3231—5316no—
226C2×#500—531no—
227C2×#498—531no—
228C2×#487—531no—
229C2×#487—531no—
230C2×#485—534no—
231C2×#479—534no—
232C2×#431—531no—
233C2×C53—42no—
234C2×C53#323114yescomplemented
235C2×C53C2×#53611yescharacteristic
236C2×C53C22×#13511yescharacteristic
237C2×C53C22×#13711yescharacteristic
238#533—24no—
239#533—538no—
240#533—1064no—
241#533C2×D5318yes—
242C2×C4⋊Q8—531no—
243C2×C4⋊Q8—531no—
244C2×C4⋊Q8C2×D5311yescharacteristic
245C2×C4⋊Q8C2×D5311yescharacteristic
246C2×#125—21no—
247C2×#125—532no—
248C2×C22⋊Q8—21no—
249C2×C22⋊Q8—1061no—
250C2×C22⋊Q8—1061no—
251C2×C22⋊Q8C2×D5312yes—
252C2×C4×Q8—21no—
253C2×C4×Q8—1061no—
254C2×C4×Q8—1061no—
255C2×C4×Q8C2×D5312yes—
256C2×#117—21no—
257C2×#117—532no—
258C22×C42C2×D5311yescharacteristic
259#500—538no—
260#498—538no—
261#487—538no—
262#487—538no—
263#485—5332no—
264#479—5332no—
265#431—538no—
266C2×#107—534no—
267C2×#106—534no—
268C2×C4⋊C8—532no—
269C2×#103—534no—
270C2×#103—534no—
271C2×C22⋊C8—532no—
272C2×C4×C8—531no—
273C2×C4×C8—531no—
274C53C2×#323111yescharacteristic, complemented, Sylow
275C22×Q8—21no—
276C22×Q8—1061no—
277C22×Q8—1061no—
278C22×Q8C22×D5312yes—
279C23×C4C22⋊D5311yescharacteristic
280C23×C4C22⋊D5311yescharacteristic
281C23×C4C22×D5311yescharacteristic
282C22×C8—532no—
283C22×C8—532no—
284C4⋊Q8—22no—
285C4⋊Q8—22no—
286C4⋊Q8—534no—
287C4⋊Q8—534no—
288C4⋊Q8—1062no—
289C4⋊Q8—1062no—
290C4⋊Q8C22×D5314yes—
291C4⋊Q8C22×D5314yes—
292#125—28no—
293#125—538no—
294#125—1064no—
295C22⋊Q8—28no—
296C22⋊Q8—24no—
297C22⋊Q8—1068no—
298C22⋊Q8—1068no—
299C22⋊Q8C22×D5318yes—
300C4×Q8—28no—
301C4×Q8—24no—
302C4×Q8—1068no—
303C4×Q8—1068no—
304C4×Q8C22×D5318yes—
305#117—28no—
306#117—538no—
307#117—1064no—
308C2×C4⋊C4—21no—
309C2×C4⋊C4—21no—
310C2×C4⋊C4—21no—
311C2×C4⋊C4—22no—
312C2×C4⋊C4—22no—
313C2×C4⋊C4—532no—
314C2×C4⋊C4—532no—
315C2×C4⋊C4—1062no—
316C2×C4⋊C4—1062no—
317C2×C4⋊C4—1061no—
318C2×C4⋊C4—1061no—
319C2×C4⋊C4C22×D5312yes—
320C2×C22⋊C4—22no—
321C2×C22⋊C4—1062no—
322C2×C42—22no—
323C2×C42—1062no—
324C2×C42C22⋊D5311yescharacteristic
325C2×C42C22⋊D5311yescharacteristic
326C2×C42C22⋊D5314yes—
327C2×C42C22×D5311yescharacteristic
328C2×C42C22×D5311yescharacteristic
329C2×C42C22×D5314yes—
330#107—5316no—
331#106—5316no—
332C4⋊C8—538no—
333#103—5316no—
334#103—5316no—
335C22⋊C8—538no—
336C4×C8—534no—
337C4×C8—534no—
338C24C2×C22⋊D5311yescharacteristic
339C2×Q8—22no—
340C2×Q8—24no—
341C2×Q8—28no—
342C2×Q8—44no—
343C2×Q8—1064no—
344C2×Q8—1064no—
345C2×Q8—2124no—
346C2×Q8—2124no—
347C2×Q8C23×D5314yes—
348C22×C4—24no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—1062no—
354C22×C4—1062no—
355C22×C4C2×C22⋊D5312yes—
356C22×C4C2×C22⋊D5314yes—
357C22×C4C2×C22⋊D5314yes—
358C22×C4C2×C22⋊D5311yescharacteristic
359C22×C4C2×C22⋊D5311yescharacteristic
360C22×C4C2×C22⋊D5311yescharacteristic
361C22×C4C2×C22⋊D5311yescharacteristic
362C22×C4C2×C22⋊D5311yescharacteristic
363C22×C4C23×D5312yes—
364C22×C4C23×D5311yescharacteristic
365C2×C8—534no—
366C2×C8—534no—
367C2×C8—1064no—
368C2×C8—1064no—
369C4⋊C4—24no—
370C4⋊C4—24no—
371C4⋊C4—24no—
372C4⋊C4—28no—
373C4⋊C4—28no—
374C4⋊C4—22no—
375C4⋊C4—534no—
376C4⋊C4—534no—
377C4⋊C4—1062no—
378C4⋊C4—1062no—
379C4⋊C4—1068no—
380C4⋊C4—1068no—
381C4⋊C4—1064no—
382C4⋊C4—1064no—
383C4⋊C4C23×D5314yes—
384C22⋊C4—28no—
385C22⋊C4—1068no—
386C42—28no—
387C42—1068no—
388C42C2×C22⋊D5314yes—
389C42C2×C22⋊D5312yes—
390C42C2×C22⋊D5314yes—
391C42C2×C22⋊D5312yes—
392C42C23×D5312yes—
393C42C23×D5312yes—
394C23—22no—
395C23—22no—
396C23—22no—
397C23C22×C22⋊D5312yes—
398C23C22×C22⋊D5311yescharacteristic
399Q8—28no—
400Q8—48no—
401Q8—44no—
402Q8—2128no—
403Q8—2128no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—28no—
408C2×C4—28no—
409C2×C4—24no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—44no—
414C2×C4—44no—
415C2×C4—1064no—
416C2×C4—1064no—
417C2×C4—2124no—
418C2×C4—2124no—
419C2×C4#1313323714yes—
420C2×C4#1313324814yes—
421C2×C4C22×C22⋊D5312yes—
422C2×C4C22×C22⋊D5312yes—
423C2×C4C22×C22⋊D5312yes—
424C2×C4C22×C22⋊D5312yes—
425C2×C4C22×C22⋊D5312yes—
426C2×C4C22×C22⋊D5311yescharacteristic
427C2×C4#1313326414yes—
428C2×C4C24×D5311yescharacteristic
429C8—1064no—
430C8—1064no—
431C22—22no—
432C22—22no—
433C22—22no—
434C22—44no—
435C22#1681119412yes—
436C22C2×#1313323712yes—
437C22C2×#1313324812yes—
438C22C23×C22⋊D5311yescharacteristic
439C4—22no—
440C4—22no—
441C4—22no—
442C4—44no—
443C4—44no—
444C4—2124no—
445C4—2124no—
446C4#1681119412yes—
447C4C2×#1313323714yes—
448C4C2×#1313324814yes—
449C4C2×#1313326412yes—
450C2—42no—
451C2#2028587014yesdirect product factor
452C2C2×#1681119411yescharacteristic
453C2C22×#1313323711yescharacteristic
454C2C22×#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×#3231
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. #20285870C2direct (N × H)
3. C2×#16811026C2semidirect
4. C2×#16811019C2semidirect
5. C2×#16810973C2semidirect
6. C2×#16810973C2semidirect
8. C2×#16810930C2semidirect
21. #16811026C22semidirect
22. #16811019C22semidirect
23. #16810973C22semidirect
24. #16810973C22semidirect
26. #16810930C22semidirect
234. C2×C53#3231semidirect
274. C53C2×#3231semidirect
451. C2#20285870direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111802
#202858702
C2×#168110262
C2×#168110192
C2×#168109732
C2×#168109612
C2×#168109302
C2×#168106762
C2×C53×#5332
C2×#323153