Finite Group Databasebeta

← #34446896

Subgroups — #34446896

Order 20224.

3086 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579118C211yesmaximal, characteristic
2C2×#117×D79C212yesmaximal
3#23766025C214yesmaximal, complemented
4#23766021C214yesmaximal, complemented
5#23766017C214yesmaximal, complemented
6#23766013C214yesmaximal
7#23765880C218yesmaximal, complemented
8#23765807C211yesmaximal, characteristic, complemented
9#23765803C212yesmaximal, complemented
10C79×#2285C211yesmaximal, characteristic, complemented
11C23×C4×D79C2211yescharacteristic
12C2×#14579120C2212yes—
13C2×#14579119C2214yes—
14C2×#14579118C4116yescomplemented
15C2×#14579118C2214yes—
16C2×#14579118C2212yes—
17C2×#14579118C2212yes—
18C2×#14579118C2214yes—
19C2×#14579117C2214yes—
20#117×D79—216no—
21C22×Dic79⋊C4C2212yes—
22C2×C4⋊C4×D79C2214yes—
23C22×(C2×D79)⋊C4C2212yes—
24C2×C22⋊C4×D79C2214yes—
25C22×C4×Dic79C2211yescharacteristic
26C2×C42×D79C2214yes—
27#19098460C22116yescomplemented
28#19098458C22116yescomplemented
29#19098437C22116yes—
30#19098434C22116yes—
31#19098433C2212yescomplemented
32#19098432C2214yescomplemented
33#19098429C2212yescomplemented
34#19098428C2214yescomplemented
35#19098423C2214yes—
36#19098421C2218yes—
37C4×Dic79⋊C4C2218yescomplemented
38C4×C4⋊Dic79C2214yescomplemented
39C2×#117×C79C2212yes—
40C22×C42×C79C2211yescharacteristic
41#384×C79C2212yescomplemented
42#382×C79C2212yescomplemented
43#380×C79C2214yes—
44C4×C4⋊C4×C79C2214yescomplemented
45C24×D79C2311yescharacteristic
46C23×Dic79C2312yes—
47C23×Dic79C2311yescharacteristic
48C22×C4×D79C2×C418yes—
49C22×C4×D79D418yes—
50C22×C4×D79Q818yes—
51C22×C4×D79C2318yes—
52C22×C4×D79C2312yes—
53C22×C4×D79C2312yes—
54#14579120—28no—
55#14579119—216no—
56#14579118—216no—
57#14579118C2×C4116yescomplemented
58#14579118C2×C4116yescomplemented
59#14579118C2×C4132yescomplemented
60#14579117—216no—
61C2×C4⋊Dic79C2314yes—
62C2×C4⋊Dic79C2318yes—
63C2×Dic79⋊C4C2×C4116yescomplemented
64C2×Dic79⋊C4C2318yes—
65C2×Dic79⋊C4C23116yes—
66C2×Dic79⋊C4C2314yes—
67C2×Dic79⋊C4C2314yes—
68C4⋊C4×D79—216no—
69C2×C22⋊Dic79C2314yes—
70C2×(C2×D79)⋊C4C2×C4116yes—
71C2×(C2×D79)⋊C4C2318yes—
72C2×(C2×D79)⋊C4C2314yes—
73C2×(C2×D79)⋊C4C2314yes—
74C22⋊C4×D79—216no—
75C2×C4×Dic79C2×C418yescomplemented
76C2×C4×Dic79C2314yes—
77C2×C4×Dic79C2318yes—
78C2×C4×Dic79C2312yes—
79C2×C4×Dic79C2312yes—
80C42×D79—216no—
81C79⋊#95C2318yes—
82C79⋊#95C23116yes—
83C23×C4×C79C2312yes—
84C23×C4×C79C2311yescharacteristic
85#117×C79—28no—
86C2×C4⋊C4×C79C2314yes—
87C2×C4⋊C4×C79C2318yes—
88C2×C22⋊C4×C79C2314yes—
89C2×C42×C79C2×C418yescomplemented
90C2×C42×C79C2314yes—
91C2×C42×C79C2312yes—
92C2×C42×C79C2311yescharacteristic
93C2×C42×C79C2311yescharacteristic
94#95×C79C2318yes—
95C23×D79—44no—
96C23×D79C22×C414yes—
97C23×D79C2×D414yes—
98C23×D79C2×Q814yes—
99C23×D79C2412yes—
100C22×Dic79—44no—
101C22×Dic79C22×C418yes—
102C22×Dic79C22×C414yes—
103C22×Dic79C2×D414yes—
104C22×Dic79C2×Q814yes—
105C22×Dic79C2418yes—
106C22×Dic79C2414yes—
107C22×Dic79C2412yes—
108C2×C4×D79—216no—
109C2×C4×D79—416no—
110C2×C4×D79C4⋊C4164yescomplemented
111C2×C4×D79C22×C418yes—
112C2×C4×D79C22×C418yes—
113C2×C4×D79C2×D418yes—
114C2×C4×D79C2×D418yes—
115C2×C4×D79C2×Q818yes—
116C2×C4×D79C2×Q818yes—
117C4⋊Dic79—28no—
118C4⋊Dic79—48no—
119Dic79⋊C4—216no—
120Dic79⋊C4—416no—
121Dic79⋊C4C22×C4116yes—
122Dic79⋊C4C22×C4116yes—
123C22⋊Dic79—28no—
124(C2×D79)⋊C4—216no—
125(C2×D79)⋊C4C22×C4116yes—
126(C2×D79)⋊C4C22×C4116yes—
127C4×Dic79—216no—
128C4×Dic79—28no—
129C4×Dic79C22×C418yes—
130C4×Dic79C22×C418yes—
131C24×C79C2411yescharacteristic
132C22×C4×C79—44no—
133C22×C4×C79C22×C418yes—
134C22×C4×C79C22×C414yes—
135C22×C4×C79C2×D414yes—
136C22×C4×C79C2×Q814yes—
137C22×C4×C79C2418yes—
138C22×C4×C79C2412yes—
139C22×C4×C79C2412yes—
140C22×C4×C79C2411yescharacteristic
141C22×C4×C79C2411yescharacteristic
142C4⋊C4×C79—28no—
143C4⋊C4×C79—48no—
144C22⋊C4×C79—28no—
145C42×C79—28no—
146C42×C79C22×C418yes—
147C42×C79C22×C414yes—
148C42×C79C22×C414yes—
149C23×C79—24no—
150C23×C79C23×C412yes—
151C23×C79C22×D412yes—
152C23×C79C22×Q812yes—
153C23×C79C2511yescharacteristic
154C22×D79—28no—
155C22×D79—48no—
156C22×D79—48no—
157C22×D79—48no—
158C22×D79C2×C4⋊C4116yes—
159C22×D79C23×C414yes—
160C22×D79C22×D414yes—
161C22×D79C22×Q814yes—
162C2×C4×C79—24no—
163C2×C4×C79—24no—
164C2×C4×C79—28no—
165C2×C4×C79—216no—
166C2×C4×C79—48no—
167C2×C4×C79C2×C4⋊C4116yes—
168C2×C4×C79C23×C414yes—
169C2×C4×C79C23×C414yes—
170C2×C4×C79C23×C412yes—
171C2×C4×C79C23×C412yes—
172C2×C4×C79C22×D412yes—
173C2×C4×C79C22×D412yes—
174C2×C4×C79C22×Q812yes—
175C2×C4×C79C22×Q812yes—
176C2×Dic79—28no—
177C2×Dic79—28no—
178C2×Dic79—216no—
179C2×Dic79—48no—
180C2×Dic79C2×C4⋊C4116yes—
181C2×Dic79C23×C418yes—
182C2×Dic79C23×C414yes—
183C2×Dic79C22×D414yes—
184C2×Dic79C22×Q814yes—
185C4×D79—432no—
186C4×D79C2×C4⋊C4132yes—
187C4×D79C2×C4⋊C4132yes—
188C22×C79—24no—
189C22×C79—24no—
190C22×C79—24no—
191C22×C79C22×C4⋊C414yes—
192C22×C79C24×C411yescharacteristic
193C22×C79C23×D411yescharacteristic
194C22×C79C23×Q811yescharacteristic
195C22×C79#58514yes—
196C2×D79—28no—
197C2×D79—28no—
198C2×D79—28no—
199C2×D79—416no—
200C2×D79C22×C4⋊C418yes—
201C4×C79—24no—
202C4×C79—24no—
203C4×C79—48no—
204C4×C79C22×C4⋊C414yes—
205C4×C79C22×C4⋊C414yes—
206Dic79—28no—
207Dic79—48no—
208Dic79C22×C4⋊C418yes—
209#34052—791nomaximal, Sylow
210C2×C79—24no—
211C2×C79C23×C4⋊C411yescharacteristic
212C2×C79#342812yes—
213C2×C79#344912yes—
214C2×C79#345812yes—
215D79—28no—
216C22×#117—791no—
217C22×#117—792no—
218#2317—794no—
219#2317—794no—
220#2316—794no—
221#2315—794no—
222#2296—798no—
223#2285—791no—
224#2285—792no—
225#2285D7911yescharacteristic, complemented
226C79#3405211yescharacteristic, complemented, Sylow
227C24×C4—791no—
228C2×#117—792no—
229C2×#117—794no—
230C2×#117—794no—
231C2×#117—792no—
232C2×#117—792no—
233C2×#117—794no—
234C2×#117—794no—
235C2×#117—7916no—
236C2×#117—15816no—
237C2×#117C2×D7912yes—
238C22×C4⋊C4—792no—
239C22×C4⋊C4—794no—
240C22×C22⋊C4—792no—
241C22×C22⋊C4—794no—
242C22×C42—791no—
243C22×C42—794no—
244C22×C42C2×D7911yescharacteristic
245#389—7916no—
246#389—7916no—
247#385—7916no—
248#385—7916no—
249#384—794no—
250#384—792no—
251#384C2×D7912yescomplemented
252#382—794no—
253#382—792no—
254#382C2×D7912yescomplemented
255#380—794no—
256#380—798no—
257#380C2×D7914yes—
258C4×C4⋊C4—794no—
259C4×C4⋊C4—798no—
260C4×C4⋊C4C2×D7914yescomplemented
261C25—791no—
262C23×C4—792no—
263C23×C4—798no—
264C23×C4—791no—
265C23×C4—798no—
266C23×C4—798no—
267C23×C4—798no—
268C23×C4—792no—
269C23×C4—792no—
270C23×C4C22×D7912yes—
271C23×C4C22×D7911yescharacteristic
272#117—28no—
273#117—7916no—
274#117—7916no—
275#117—7932no—
276#117—15816no—
277#117—15816no—
278#117—15816no—
279#117—1588no—
280C2×C4⋊C4—7916no—
281C2×C4⋊C4—798no—
282C2×C4⋊C4—7916no—
283C2×C4⋊C4—794no—
284C2×C4⋊C4—794no—
285C2×C4⋊C4—794no—
286C2×C4⋊C4—798no—
287C2×C4⋊C4—15816no—
288C2×C4⋊C4C22×D7914yes—
289C2×C4⋊C4C22×D7918yes—
290C2×C22⋊C4—7916no—
291C2×C22⋊C4—794no—
292C2×C22⋊C4—794no—
293C2×C22⋊C4—794no—
294C2×C22⋊C4—798no—
295C2×C22⋊C4—15816no—
296C2×C22⋊C4C22×D7914yes—
297C2×C42—798no—
298C2×C42—792no—
299C2×C42—792no—
300C2×C42—798no—
301C2×C42—794no—
302C2×C42—15816no—
303C2×C42C4×D7918yescomplemented
304C2×C42C22×D7914yes—
305C2×C42C22×D7911yescharacteristic
306C2×C42C22×D7911yescharacteristic
307C2×C42C22×D7912yes—
308#95—7916no—
309#95—798no—
310#95C22×D7918yes—
311C24—3164no—
312C24—794no—
313C24—794no—
314C24—794no—
315C24—792no—
316C24C23×D7911yescharacteristic
317C22×C4—44no—
318C22×C4—31616no—
319C22×C4—3164no—
320C22×C4—798no—
321C22×C4—794no—
322C22×C4—792no—
323C22×C4—794no—
324C22×C4—794no—
325C22×C4—798no—
326C22×C4—798no—
327C22×C4—7964no—
328C22×C4—798no—
329C22×C4—798no—
330C22×C4—798no—
331C22×C4—798no—
332C22×C4—794no—
333C22×C4—798no—
334C22×C4—15816no—
335C22×C4C2×C4×D7918yes—
336C22×C4C2×C4×D7914yes—
337C22×C4D4×D7914yes—
338C22×C4Q8×D7914yes—
339C22×C4C23×D7918yes—
340C22×C4C23×D7912yes—
341C22×C4C23×D7912yes—
342C22×C4C23×D7911yescharacteristic
343C22×C4C23×D7911yescharacteristic
344C4⋊C4—28no—
345C4⋊C4—48no—
346C4⋊C4—31616no—
347C4⋊C4—3168no—
348C4⋊C4—7916no—
349C4⋊C4—7916no—
350C4⋊C4—15816no—
351C4⋊C4—1588no—
352C22⋊C4—28no—
353C22⋊C4—7916no—
354C22⋊C4—7916no—
355C22⋊C4—15816no—
356C22⋊C4—1588no—
357C42—28no—
358C42—798no—
359C42—798no—
360C42—15816no—
361C42—1588no—
362C42C2×C4×D7914yes—
363C42C2×C4×D7914yes—
364C42C2×C4×D7918yes—
365C23—24no—
366C23—3168no—
367C23—3168no—
368C23—3168no—
369C23—7916no—
370C23—794no—
371C23—794no—
372C23—794no—
373C23—1588no—
374C23C22×C4×D7912yes—
375C23C2×D4×D7912yes—
376C23C2×Q8×D7912yes—
377C23C24×D7911yescharacteristic
378C2×C4—24no—
379C2×C4—24no—
380C2×C4—216no—
381C2×C4—28no—
382C2×C4—48no—
383C2×C4—31632no—
384C2×C4—3168no—
385C2×C4—7916no—
386C2×C4—794no—
387C2×C4—794no—
388C2×C4—794no—
389C2×C4—7932no—
390C2×C4—7932no—
391C2×C4—798no—
392C2×C4—15816no—
393C2×C4—1588no—
394C2×C4—1588no—
395C2×C4C4⋊C4×D79116yes—
396C2×C4C22×C4×D7914yes—
397C2×C4C22×C4×D7914yes—
398C2×C4C22×C4×D7912yes—
399C2×C4C22×C4×D7912yes—
400C2×C4C2×D4×D7912yes—
401C2×C4C2×D4×D7912yes—
402C2×C4C2×Q8×D7912yes—
403C2×C4C2×Q8×D7912yes—
404C22—24no—
405C22—24no—
406C22—24no—
407C22—31616no—
408C22—798no—
409C22—1588no—
410C22—1588no—
411C22—1588no—
412C22C2×C4⋊C4×D7914yes—
413C22C23×C4×D7911yescharacteristic
414C22C22×D4×D7911yescharacteristic
415C22C22×Q8×D7911yescharacteristic
416C22#1909939914yes—
417C4—24no—
418C4—24no—
419C4—48no—
420C4—3168no—
421C4—798no—
422C4—1588no—
423C4C2×C4⋊C4×D7914yes—
424C4C2×C4⋊C4×D7914yes—
425C2—24no—
426C2—1588no—
427C2C22×C4⋊C4×D7911yescharacteristic
428C2#2377660112yes—
429C2#2377672712yes—
430C2#2377680312yes—
subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC79×#2285C2
socle, cosocleC23×C79C25
prime radicalC24×D79C23
hypercenter#2285D79
hypocenterC79#34052
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #2285

Complements

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

NH ≅ G/Ntype
3. #23766025C2semidirect
4. #23766021C2semidirect
5. #23766017C2semidirect
7. #23765880C2semidirect
8. #23765807C2semidirect
9. #23765803C2semidirect
10. C79×#2285C2semidirect
14. C2×#14579118C4semidirect
27. #19098460C22semidirect
28. #19098458C22semidirect
31. #19098433C22semidirect
32. #19098432C22semidirect
33. #19098429C22semidirect
34. #19098428C22semidirect
37. C4×Dic79⋊C4C22semidirect
38. C4×C4⋊Dic79C22semidirect
41. #384×C79C22semidirect
42. #382×C79C22semidirect
44. C4×C4⋊C4×C79C22semidirect
57. #14579118C2×C4semidirect
58. #14579118C2×C4semidirect
59. #14579118C2×C4semidirect
63. C2×Dic79⋊C4C2×C4semidirect
75. C2×C4×Dic79C2×C4semidirect
89. C2×C42×C79C2×C4semidirect
110. C2×C4×D79C4⋊C4semidirect
225. #2285D79semidirect
226. C79#34052semidirect
251. #384C2×D79semidirect
254. #382C2×D79semidirect
260. C4×C4⋊C4C2×D79semidirect
303. C2×C42C4×D79semidirect

Maximal subgroups

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

subgroupindex
C22×#145791182
C2×#117×D792
#237660252
#237660212
#237660172
#237660132
#237658802
#237658072
#237658032
C79×#22852
#3405279