Finite Group Databasebeta

← #34451100

Subgroups — #34451100

Order 20224.

2486 conjugacy classes of subgroups.

The subgroup lattice has 470 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579149C211yesmaximal, characteristic
2#23766571C214yesmaximal, complemented
3#23766510C214yesmaximal, complemented
4#23766252C214yesmaximal, complemented
5#23766246C214yesmaximal, complemented
6#23766213C214yesmaximal, complemented
7#23766210C214yesmaximal, complemented
8#23765985C212yesmaximal, complemented
9#23765977C212yesmaximal
10#23765798C211yesmaximal, characteristic, complemented
11C79×#2283C211yesmaximal, characteristic, complemented
12C23×Dic158C2211yescharacteristic
13C23×D316C2211yescharacteristic
14C2×#14579149C4116yescomplemented
15C2×#14579149C2212yes—
16C2×#14579149C2212yes—
17C2×#14579149C2212yes—
18C2×#14579149C2212yes—
19C2×#14579117C2214yes—
20C22×(C2×D79)⋊C4C2212yes—
21C22×(C2×D79)⋊C4C2212yes—
22C2×C22⋊C4×D79C2214yes—
23#19098467C2218yescomplemented
24#19098467C2218yescomplemented
25#19098455C2218yescomplemented
26#19098454C2218yescomplemented
27#19098453C2218yescomplemented
28#19098452C2218yescomplemented
29#19098441C2218yes—
30#19098441C2218yes—
31#19098437C2218yescomplemented
32#19098434C2218yescomplemented
33#19098431C2212yescomplemented
34#19098429C2212yescomplemented
35#19098426C2212yes—
36#19098424C2214yes—
37#19098423C2212yes—
38#19098418C2214yes—
39C4×C4⋊Dic79C2212yescomplemented
40C4×(C2×D79)⋊C4C2218yescomplemented
41C4×C22⋊Dic79C2212yes—
42#19098410C2218yescomplemented
43#19098409C2212yescomplemented
44C22×C42×C79C2211yescharacteristic
45#383×C79C2212yescomplemented
46#382×C79C2212yescomplemented
47#381×C79C2212yes—
48#380×C79C2212yes—
49C4×C4⋊C4×C79C2212yescomplemented
50C4×C22⋊C4×C79C2212yes—
51#376×C79C2212yescomplemented
52C24×D79C2312yes—
53C22×Dic158—44no—
54C22×Dic158C2×C418yescomplemented
55C22×Dic158C2312yes—
56C22×Dic158C2312yes—
57C22×D316—44no—
58C22×D316C2×C418yes—
59C22×D316C2312yes—
60C22×D316C2312yes—
61C23×Dic79C2312yes—
62C22×C4×D79C2318yes—
63#14579149C2×C4116yescomplemented
64#14579149C2×C4116yescomplemented
65#14579149C2×C4116yescomplemented
66#14579149C2×C4116yescomplemented
67#14579117—48no—
68C2×C4⋊Dic79C2314yes—
69C2×Dic79⋊C4C2318yes—
70C2×C22⋊Dic79C2314yes—
71C2×(C2×D79)⋊C4C2×C4116yescomplemented
72C2×(C2×D79)⋊C4C2×C4116yescomplemented
73C2×(C2×D79)⋊C4C2318yes—
74C2×(C2×D79)⋊C4C2318yes—
75C2×(C2×D79)⋊C4C2318yes—
76C2×(C2×D79)⋊C4C2314yes—
77C2×(C2×D79)⋊C4C2314yes—
78C2×(C2×D79)⋊C4C2314yes—
79C2×(C2×D79)⋊C4C2314yes—
80C22⋊C4×D79—48no—
81C2×C4×Dic79C2314yes—
82C2×C4×Dic79C2318yes—
83C79⋊#95C2314yes—
84C79⋊#95C2314yes—
85C79⋊#95C2318yes—
86C79⋊#95C2314yes—
87C79⋊#95C2318yes—
88C79⋊#95C2314yes—
89C23×C4×C79C2311yescharacteristic
90C23×C4×C79C2311yescharacteristic
91C23×C4×C79C2311yescharacteristic
92C2×C4⋊C4×C79C2314yes—
93C2×C22⋊C4×C79C2314yes—
94C2×C42×C79C2×C418yescomplemented
95C2×C42×C79C2314yes—
96C2×C42×C79C2311yescharacteristic
97C2×C42×C79C2311yescharacteristic
98C2×C42×C79C2311yescharacteristic
99C2×C42×C79C2311yescharacteristic
100#95×C79C2314yes—
101#95×C79C2314yes—
102#95×C79C2314yes—
103#95×C79C2314yes—
104C23×D79—28no—
105C23×D79—44no—
106C23×D79—44no—
107C23×D79C22×C418yes—
108C23×D79C2414yes—
109C2×Dic158—416no—
110C2×Dic158—42no—
111C2×Dic158—44no—
112C2×Dic158—42no—
113C2×Dic158C22×C418yes—
114C2×Dic158C22×C418yes—
115C2×D316—416no—
116C2×D316—42no—
117C2×D316—44no—
118C2×D316—42no—
119C2×D316C22×C418yes—
120C2×D316C22×C418yes—
121C22×Dic79—28no—
122C22×Dic79C22×C418yes—
123C22×Dic79C2418yes—
124C22×Dic79C2414yes—
125C2×C4×D79—48no—
126C2×C4×D79—48no—
127C2×C4×D79—48no—
128C4⋊Dic79—44no—
129Dic79⋊C4—48no—
130C22⋊Dic79—28no—
131(C2×D79)⋊C4—48no—
132(C2×D79)⋊C4—48no—
133(C2×D79)⋊C4—48no—
134(C2×D79)⋊C4C22×C4116yes—
135(C2×D79)⋊C4C22×C4116yes—
136(C2×D79)⋊C4C22×C4116yes—
137(C2×D79)⋊C4C22×C4116yes—
138C4×Dic79—44no—
139C4×Dic79—48no—
140C24×C79C2411yescharacteristic
141C22×C4×C79—24no—
142C22×C4×C79—42no—
143C22×C4×C79—42no—
144C22×C4×C79C22×C414yes—
145C22×C4×C79C22×C414yes—
146C22×C4×C79C22×C414yes—
147C22×C4×C79C2418yes—
148C22×C4×C79C2411yescharacteristic
149C22×C4×C79C2411yescharacteristic
150C22×C4×C79C2411yescharacteristic
151C22×C4×C79C2411yescharacteristic
152C22×C4×C79C2411yescharacteristic
153C22×C4×C79C2411yescharacteristic
154C4⋊C4×C79—44no—
155C22⋊C4×C79—28no—
156C42×C79—44no—
157C42×C79C22×C414yes—
158C42×C79C22×C414yes—
159C42×C79C22×C414yes—
160C42×C79C22×C414yes—
161C23×C79—22no—
162C23×C79—22no—
163C23×C79C23×C412yes—
164C23×C79H(5,𝔽2)14yes—
165C23×C79C2511yescharacteristic
166C22×D79—24no—
167C22×D79—24no—
168C22×D79—28no—
169C22×D79—28no—
170C22×D79—216no—
171C22×D79—48no—
172C22×D79—48no—
173C22×D79—816no—
174C22×D79C23×C418yes—
175C2×C4×C79—28no—
176C2×C4×C79—22no—
177C2×C4×C79—22no—
178C2×C4×C79—22no—
179C2×C4×C79—22no—
180C2×C4×C79—22no—
181C2×C4×C79—22no—
182C2×C4×C79—28no—
183C2×C4×C79—28no—
184C2×C4×C79—28no—
185C2×C4×C79—44no—
186C2×C4×C79—44no—
187C2×C4×C79C23×C412yes—
188C2×C4×C79C23×C412yes—
189C2×C4×C79C23×C412yes—
190C2×C4×C79C23×C412yes—
191C2×C4×C79C23×C412yes—
192C2×C4×C79C23×C412yes—
193C2×Dic79—216no—
194C2×Dic79—24no—
195C2×Dic79—24no—
196C2×Dic79—28no—
197C2×Dic79—28no—
198C2×Dic79—28no—
199C2×Dic79C23×C418yes—
200D316—48no—
201D316—48no—
202C4×D79—816no—
203Dic158—48no—
204Dic158—48no—
205C22×C79—22no—
206C22×C79—22no—
207C22×C79—28no—
208C22×C79#51814yes—
209C22×C79C24×C411yescharacteristic
210C22×C79C2×H(5,𝔽2)12yes—
211C22×C79#58512yes—
212C22×C79#58512yes—
213C2×D79—28no—
214C2×D79—28no—
215C2×D79—28no—
216C2×D79—48no—
217C2×D79—48no—
218C2×D79—816no—
219C4×C79—22no—
220C4×C79—22no—
221C4×C79—22no—
222C4×C79—22no—
223C4×C79—22no—
224C4×C79—22no—
225C4×C79—48no—
226Dic79—28no—
227Dic79—48no—
228#34366—791nomaximal, Sylow
229C2×C79—24no—
230C2×C79C2×#51811yescharacteristic
231C2×C79#342811yescharacteristic
232C2×C79#342811yescharacteristic
233C2×C79#354514yes—
234D79—48no—
235C22×#124—791no—
236#2379—794no—
237#2372—794no—
238#2342—794no—
239#2342—794no—
240#2337—794no—
241#2337—794no—
242#2310—792no—
243#2308—792no—
244#2283—791no—
245#2283D7911yescharacteristic, complemented
246C79#3436611yescharacteristic, complemented, Sylow
247C23×Q8—791no—
248C23×D4—791no—
249C2×#124—792no—
250C2×#124—792no—
251C2×#124—792no—
252C2×#124—792no—
253C2×#124—7916no—
254C2×#117—794no—
255C22×C22⋊C4—794no—
256C22×C22⋊C4—792no—
257C22×C22⋊C4—792no—
258C22×C42C2×D7911yescharacteristic
259#391—798no—
260#391—798no—
261#388—798no—
262#388—798no—
263#388—798no—
264#388—798no—
265#386—798no—
266#386—798no—
267#385—798no—
268#385—798no—
269#383—792no—
270#383C2×D7912yescomplemented
271#382—792no—
272#382C2×D7912yescomplemented
273#381—792no—
274#381—794no—
275#381C2×D7912yes—
276#380—792no—
277#380C2×D7912yes—
278#379—794no—
279C4×C4⋊C4—792no—
280C4×C4⋊C4C2×D7912yescomplemented
281C4×C22⋊C4—792no—
282C4×C22⋊C4—798no—
283C4×C22⋊C4—798no—
284C4×C22⋊C4C2×D7912yes—
285#376—792no—
286#376C2×D7912yescomplemented
287C25—792no—
288C22×Q8—3164no—
289C22×Q8—798no—
290C22×Q8—792no—
291C22×Q8—792no—
292C22×D4—3164no—
293C22×D4—798no—
294C22×D4—792no—
295C22×D4—792no—
296C23×C4—798no—
297C23×C4—792no—
298C23×C4C22×D7911yescharacteristic
299C23×C4C22×D7911yescharacteristic
300C23×C4C22×D7911yescharacteristic
301#124—7916no—
302#124—7916no—
303#124—7916no—
304#124—7916no—
305#117—3168no—
306C2×C4⋊C4—798no—
307C2×C4⋊C4—794no—
308C2×C4⋊C4C22×D7914yes—
309C2×C22⋊C4—3168no—
310C2×C22⋊C4—798no—
311C2×C22⋊C4—798no—
312C2×C22⋊C4—798no—
313C2×C22⋊C4—7916no—
314C2×C22⋊C4—7916no—
315C2×C22⋊C4—794no—
316C2×C22⋊C4—794no—
317C2×C22⋊C4—794no—
318C2×C22⋊C4—794no—
319C2×C22⋊C4—794no—
320C2×C22⋊C4C22×D7914yes—
321C2×C42—798no—
322C2×C42—794no—
323C2×C42C4×D7918yescomplemented
324C2×C42C22×D7914yes—
325C2×C42C22×D7911yescharacteristic
326C2×C42C22×D7911yescharacteristic
327C2×C42C22×D7911yescharacteristic
328C2×C42C22×D7911yescharacteristic
329#95—794no—
330#95—794no—
331#95—798no—
332#95—798no—
333#95—794no—
334#95—794no—
335#95C22×D7914yes—
336#95C22×D7914yes—
337#95C22×D7914yes—
338#95C22×D7914yes—
339C24—3164no—
340C24—3164no—
341C24—798no—
342C24—794no—
343C24—1588no—
344C24C23×D7911yescharacteristic
345C2×Q8—3162no—
346C2×Q8—3164no—
347C2×Q8—3162no—
348C2×Q8—31616no—
349C2×Q8—798no—
350C2×Q8—798no—
351C2×D4—3162no—
352C2×D4—3164no—
353C2×D4—3162no—
354C2×D4—31616no—
355C2×D4—798no—
356C2×D4—798no—
357C22×C4—24no—
358C22×C4—42no—
359C22×C4—42no—
360C22×C4—3168no—
361C22×C4—3168no—
362C22×C4—3168no—
363C22×C4—794no—
364C22×C4—798no—
365C22×C4—798no—
366C22×C4—1588no—
367C22×C4C2×C4×D7914yes—
368C22×C4C2×C4×D7914yes—
369C22×C4C2×C4×D7914yes—
370C22×C4C23×D7918yes—
371C22×C4C23×D7911yescharacteristic
372C22×C4C23×D7911yescharacteristic
373C22×C4C23×D7911yescharacteristic
374C22×C4C23×D7911yescharacteristic
375C22×C4C23×D7911yescharacteristic
376C22×C4C23×D7911yescharacteristic
377C4⋊C4—44no—
378C4⋊C4—3168no—
379C4⋊C4—3164no—
380C22⋊C4—28no—
381C22⋊C4—3168no—
382C22⋊C4—3168no—
383C22⋊C4—3168no—
384C22⋊C4—7916no—
385C22⋊C4—7916no—
386C22⋊C4—7916no—
387C22⋊C4—7916no—
388C22⋊C4—1588no—
389C42—44no—
390C42—3164no—
391C42—3168no—
392C42C2×C4×D7914yes—
393C42C2×C4×D7914yes—
394C42C2×C4×D7914yes—
395C42C2×C4×D7914yes—
396C23—22no—
397C23—22no—
398C23—3168no—
399C23—3168no—
400C23—798no—
401C23—63216no—
402C23—1584no—
403C23—1584no—
404C23—1588no—
405C23—1588no—
406C23—15816no—
407C23C22×C4×D7912yes—
408C23#1457920714yes—
409C23C24×D7911yescharacteristic
410Q8—3168no—
411Q8—3168no—
412D4—3168no—
413D4—3168no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—28no—
421C2×C4—28no—
422C2×C4—28no—
423C2×C4—28no—
424C2×C4—44no—
425C2×C4—44no—
426C2×C4—798no—
427C2×C4—63216no—
428C2×C4—1588no—
429C2×C4—1588no—
430C2×C4—1588no—
431C2×C4—1584no—
432C2×C4—1584no—
433C2×C4—15816no—
434C2×C4C22×C4×D7912yes—
435C2×C4C22×C4×D7912yes—
436C2×C4C22×C4×D7912yes—
437C2×C4C22×C4×D7912yes—
438C2×C4C22×C4×D7912yes—
439C2×C4C22×C4×D7912yes—
440C22—22no—
441C22—22no—
442C22—28no—
443C22—3168no—
444C22—3168no—
445C22—63216no—
446C22—1588no—
447C22—1588no—
448C22—1588no—
449C22#1909903714yes—
450C22C23×C4×D7911yescharacteristic
451C22C2×#1457920712yes—
452C22#1909939912yes—
453C22#1909939912yes—
454C4—22no—
455C4—22no—
456C4—22no—
457C4—22no—
458C4—22no—
459C4—22no—
460C4—48no—
461C4—3168no—
462C4—1588no—
463C2—24no—
464C2—3168no—
465C2C2×#1909903711yescharacteristic
466C2#2377660111yescharacteristic
467C2#2377660111yescharacteristic
468C2#2377775214yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC79×#2283C2
socle, cosocleC23×C79C25
prime radicalC23×D316C22
hypercenter#2283D79
hypocenterC79#34366
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2283

Complements

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

NH ≅ G/Ntype
2. #23766571C2semidirect
3. #23766510C2semidirect
4. #23766252C2semidirect
5. #23766246C2semidirect
6. #23766213C2semidirect
7. #23766210C2semidirect
8. #23765985C2semidirect
10. #23765798C2semidirect
11. C79×#2283C2semidirect
14. C2×#14579149C4semidirect
23. #19098467C22semidirect
24. #19098467C22semidirect
25. #19098455C22semidirect
26. #19098454C22semidirect
27. #19098453C22semidirect
28. #19098452C22semidirect
31. #19098437C22semidirect
32. #19098434C22semidirect
33. #19098431C22semidirect
34. #19098429C22semidirect
39. C4×C4⋊Dic79C22semidirect
40. C4×(C2×D79)⋊C4C22semidirect
42. #19098410C22semidirect
43. #19098409C22semidirect
45. #383×C79C22semidirect
46. #382×C79C22semidirect
49. C4×C4⋊C4×C79C22semidirect
51. #376×C79C22semidirect
54. C22×Dic158C2×C4semidirect
63. #14579149C2×C4semidirect
64. #14579149C2×C4semidirect
65. #14579149C2×C4semidirect
66. #14579149C2×C4semidirect
71. C2×(C2×D79)⋊C4C2×C4semidirect
72. C2×(C2×D79)⋊C4C2×C4semidirect
94. C2×C42×C79C2×C4semidirect
245. #2283D79semidirect
246. C79#34366semidirect
270. #383C2×D79semidirect
272. #382C2×D79semidirect
280. C4×C4⋊C4C2×D79semidirect
286. #376C2×D79semidirect
323. C2×C42C4×D79semidirect

Maximal subgroups

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

subgroupindex
C22×#145791492
#237665712
#237665102
#237662522
#237662462
#237662132
#237662102
#237659852
#237659772
#237657982
C79×#22832
#3436679