Finite Group Databasebeta

← #34501949

Subgroups — #34501949

Order 20224.

1986 conjugacy classes of subgroups.

The subgroup lattice has 454 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099194C211yesmaximal, characteristic, complemented
2C22×#14579156C211yesmaximal, characteristic
3#23771740C212yesmaximal, complemented
4#23770293C218yesmaximal, complemented
5#23770224C218yesmaximal, complemented
6#23769208C212yesmaximal
7#23768553C212yesmaximal
8#23767878C212yesmaximal, complemented
9#23767689C212yesmaximal, complemented
10#23767676C212yesmaximal
11C79×#2313C211yesmaximal, characteristic, complemented
12#19099194—28no—
13C2×#14579160C2214yescomplemented
14C2×#14579156—28no—
15C2×#14579156C2218yes—
16C2×#14579152C2214yescomplemented
17C2×#14579140C2212yes—
18C2×#14579140C2212yes—
19C2×#14579120C2212yes—
20C22×C4⋊Dic79C2211yescharacteristic
21C22×Dic79⋊C4C2211yescharacteristic
22C22×(C2×D79)⋊C4C2211yescharacteristic
23C22×(C2×D79)⋊C4C2211yescharacteristic
24C22×(C2×D79)⋊C4C2211yescharacteristic
25C22×C4×Dic79C2211yescharacteristic
26#19098503C2214yescomplemented
27#19098500C2214yes—
28#19098500C2214yes—
29#19098495C2218yescomplemented
30#19098495C2214yescomplemented
31#19098490C2214yes—
32#19098490C2214yes—
33#19098485C2218yes—
34#19098476C2214yes—
35#19098476C2214yes—
36#19098469C2214yescomplemented
37#19098468C2214yescomplemented
38#19098462C2214yescomplemented
39#19098455C2218yes—
40#19098454C2218yes—
41#19098448C2218yescomplemented
42#19098448C2218yescomplemented
43#19098438C2214yes—
44#19098438C2214yes—
45#19098433C2214yescomplemented
46#19098424C2214yes—
47#19098418C2214yes—
48C22×C4⋊C4×C79C2211yescharacteristic
49#387×C79C2218yescomplemented
50#381×C79C2212yes—
51#380×C79C2212yes—
52C4×C22⋊C4×C79C2212yes—
53C24×D79C2311yescharacteristic
54C22×Dic158C2312yes—
55C22×Dic158C2312yes—
56C23×Dic79C2311yescharacteristic
57C23×Dic79C2311yescharacteristic
58C23×Dic79C2311yescharacteristic
59#14579160—216no—
60#14579156—232no—
61#14579152—216no—
62#14579140—28no—
63#14579140—28no—
64#14579120—28no—
65C2×C4⋊Dic79—24no—
66C2×C4⋊Dic79C2312yes—
67C2×C4⋊Dic79C2314yes—
68C2×C4⋊Dic79C2312yes—
69C2×C4⋊Dic79C2312yes—
70C2×C4⋊Dic79C2312yes—
71C2×C4⋊Dic79C2318yes—
72C2×C4⋊Dic79C2318yes—
73C2×Dic79⋊C4—24no—
74C2×Dic79⋊C4C2314yes—
75C2×Dic79⋊C4C2314yes—
76C2×Dic79⋊C4C2314yes—
77C2×C22⋊Dic79C2314yes—
78C2×(C2×D79)⋊C4—24no—
79C2×(C2×D79)⋊C4—24no—
80C2×(C2×D79)⋊C4—24no—
81C2×(C2×D79)⋊C4C2314yes—
82C2×(C2×D79)⋊C4C2314yes—
83C2×(C2×D79)⋊C4C2314yes—
84C2×(C2×D79)⋊C4C2318yes—
85C2×(C2×D79)⋊C4C2318yes—
86C2×C4×Dic79—24no—
87C2×C4×Dic79C2314yes—
88C2×C4×Dic79C2314yes—
89C79⋊#95C2318yes—
90C79⋊#95C2318yes—
91C79⋊#95C2318yes—
92C79⋊#95C2318yes—
93C23×C4×C79C2311yescharacteristic
94C23×C4×C79C2311yescharacteristic
95C23×C4×C79C2311yescharacteristic
96C2×C4⋊C4×C79D418yes—
97C2×C4⋊C4×C79C2314yes—
98C2×C4⋊C4×C79C2314yes—
99C2×C22⋊C4×C79C2314yes—
100C2×C42×C79C2314yes—
101#95×C79C2314yes—
102#95×C79C2314yes—
103#95×C79C2314yes—
104#95×C79C2314yes—
105C23×D79—22no—
106C23×D79—24no—
107C23×D79—42no—
108C23×D79—42no—
109C23×D79C2412yes—
110C2×Dic158—24no—
111C2×Dic158—24no—
112C2×Dic158—44no—
113C2×Dic158—44no—
114C22×Dic79—22no—
115C22×Dic79—22no—
116C22×Dic79—22no—
117C22×Dic79—24no—
118C22×Dic79—42no—
119C22×Dic79—42no—
120C22×Dic79C2414yes—
121C22×Dic79C2412yes—
122C22×Dic79C2412yes—
123C22×Dic79C2412yes—
124C22×Dic79C2414yes—
125C4⋊Dic79—28no—
126C4⋊Dic79—24no—
127C4⋊Dic79—24no—
128C4⋊Dic79—24no—
129C4⋊Dic79—24no—
130C4⋊Dic79—48no—
131C4⋊Dic79—48no—
132Dic79⋊C4—28no—
133Dic79⋊C4—28no—
134Dic79⋊C4—28no—
135C22⋊Dic79—28no—
136(C2×D79)⋊C4—28no—
137(C2×D79)⋊C4—28no—
138(C2×D79)⋊C4—28no—
139(C2×D79)⋊C4—48no—
140(C2×D79)⋊C4—48no—
141C4×Dic79—28no—
142C4×Dic79—28no—
143C24×C79C2411yescharacteristic
144C22×C4×C79—24no—
145C22×C4×C79—42no—
146C22×C4×C79—42no—
147C22×C4×C79C2×D414yes—
148C22×C4×C79C2×D414yes—
149C22×C4×C79C2×D414yes—
150C22×C4×C79C2418yes—
151C22×C4×C79C2412yes—
152C22×C4×C79C2412yes—
153C22×C4×C79C2412yes—
154C4⋊C4×C79—44no—
155C4⋊C4×C79C2×D4116yes—
156C22⋊C4×C79—28no—
157C42×C79—44no—
158C23×C79—22no—
159C23×C79—22no—
160C23×C79C22×D412yes—
161C23×C792−1+414yes—
162C23×C79C2511yescharacteristic
163C22×D79—22no—
164C22×D79—24no—
165C22×D79—24no—
166C22×D79—24no—
167C22×D79—44no—
168C22×D79—44no—
169C22×D79—44no—
170C22×D79—88no—
171C2×C4×C79—28no—
172C2×C4×C79—24no—
173C2×C4×C79—24no—
174C2×C4×C79—24no—
175C2×C4×C79—28no—
176C2×C4×C79—28no—
177C2×C4×C79—28no—
178C2×C4×C79—44no—
179C2×C4×C79—44no—
180C2×C4×C79C22×D414yes—
181C2×C4×C79C22×D414yes—
182C2×C4×C79C22×D414yes—
183C2×Dic79—22no—
184C2×Dic79—22no—
185C2×Dic79—24no—
186C2×Dic79—24no—
187C2×Dic79—22no—
188C2×Dic79—24no—
189C2×Dic79—28no—
190C2×Dic79—28no—
191C2×Dic79—24no—
192C2×Dic79—24no—
193C2×Dic79—44no—
194C2×Dic79—44no—
195C2×Dic79—44no—
196Dic158—84no—
197Dic158—84no—
198C22×C79—22no—
199C22×C79—22no—
200C22×C79—28no—
201C22×C79#53614yes—
202C22×C79C23×D411yescharacteristic
203C22×C79C2×2−1+412yes—
204C22×C79#58512yes—
205C22×C79#58512yes—
206C2×D79—42no—
207C2×D79—42no—
208C2×D79—42no—
209C2×D79—48no—
210C2×D79—88no—
211C4×C79—24no—
212C4×C79—24no—
213C4×C79—24no—
214C4×C79—48no—
215Dic79—42no—
216Dic79—44no—
217Dic79—44no—
218Dic79—42no—
219Dic79—42no—
220#36962—791nomaximal, Sylow
221C2×C79—24no—
222C2×C79C2×#53611yescharacteristic
223C2×C79#348511yescharacteristic
224C2×C79#348711yescharacteristic
225C2×C79#356414yes—
226D79—82no—
227C2×#544—791no—
228C22×#126—791no—
229#2855—792no—
230#2721—798no—
231#2716—798no—
232#2626—792no—
233#2561—792no—
234#2502—792no—
235#2484—792no—
236#2482—792no—
237#2313D7911yescharacteristic, complemented
238C79#3696211yescharacteristic, complemented, Sylow
239#544—1588no—
240C2×C4⋊Q8—794no—
241C2×#126—798no—
242C2×#126—1588no—
243C2×#125—794no—
244C2×C22⋊Q8—792no—
245C2×C22⋊Q8—792no—
246C2×#117—792no—
247C22×C4⋊C4—791no—
248C22×C4⋊C4—791no—
249C22×C4⋊C4C2×D7911yescharacteristic
250C22×C22⋊C4—791no—
251C22×C22⋊C4—791no—
252C22×C22⋊C4—791no—
253C22×C42—791no—
254#400—794no—
255#399—794no—
256#399—794no—
257#398—798no—
258#398—794no—
259#397—794no—
260#397—794no—
261#396—798no—
262#393—794no—
263#393—794no—
264#391—794no—
265#391—794no—
266#389—794no—
267#388—798no—
268#388—798no—
269#387—798no—
270#387—798no—
271#387C2×D7918yescomplemented
272#385—794no—
273#385—794no—
274#384—794no—
275#381—794no—
276#381C2×D7912yes—
277#380C2×D7912yes—
278#379—794no—
279C4×C22⋊C4C2×D7912yes—
280C25—791no—
281C22×Q8—792no—
282C22×Q8—792no—
283C23×C4—791no—
284C23×C4—791no—
285C23×C4—791no—
286C23×C4C22×D7911yescharacteristic
287C23×C4C22×D7911yescharacteristic
288C23×C4C22×D7911yescharacteristic
289C4⋊Q8—15816no—
290#126—15832no—
291#125—15816no—
292C22⋊Q8—1588no—
293C22⋊Q8—1588no—
294#117—1588no—
295C2×C4⋊C4—798no—
296C2×C4⋊C4—798no—
297C2×C4⋊C4—794no—
298C2×C4⋊C4—794no—
299C2×C4⋊C4—792no—
300C2×C4⋊C4—792no—
301C2×C4⋊C4—792no—
302C2×C4⋊C4—792no—
303C2×C4⋊C4—794no—
304C2×C4⋊C4—794no—
305C2×C4⋊C4—1584no—
306C2×C4⋊C4—1584no—
307C2×C4⋊C4D31618yes—
308C2×C4⋊C4C22×D7914yes—
309C2×C4⋊C4C22×D7914yes—
310C2×C22⋊C4—798no—
311C2×C22⋊C4—798no—
312C2×C22⋊C4—794no—
313C2×C22⋊C4—794no—
314C2×C22⋊C4—794no—
315C2×C22⋊C4—794no—
316C2×C22⋊C4—1584no—
317C2×C22⋊C4—1584no—
318C2×C22⋊C4—1584no—
319C2×C22⋊C4C22×D7914yes—
320C2×C42—794no—
321C2×C42—794no—
322C2×C42—1584no—
323C2×C42C22×D7914yes—
324#95—798no—
325#95—798no—
326#95—798no—
327#95—798no—
328#95C22×D7914yes—
329#95C22×D7914yes—
330#95C22×D7914yes—
331#95C22×D7914yes—
332C24—3162no—
333C24—3162no—
334C24—792no—
335C24—1582no—
336C24—1584no—
337C24C23×D7911yescharacteristic
338C2×Q8—3164no—
339C2×Q8—3164no—
340C2×Q8—1584no—
341C2×Q8—1584no—
342C22×C4—24no—
343C22×C4—42no—
344C22×C4—42no—
345C22×C4—3162no—
346C22×C4—3162no—
347C22×C4—792no—
348C22×C4—794no—
349C22×C4—792no—
350C22×C4—792no—
351C22×C4—794no—
352C22×C4—1584no—
353C22×C4—1582no—
354C22×C4—1582no—
355C22×C4—1582no—
356C22×C4C2×D31614yes—
357C22×C4C2×D31614yes—
358C22×C4C2×D31614yes—
359C22×C4C23×D7918yes—
360C22×C4C23×D7912yes—
361C22×C4C23×D7912yes—
362C22×C4C23×D7912yes—
363C4⋊C4—44no—
364C4⋊C4—3168no—
365C4⋊C4—3168no—
366C4⋊C4—1588no—
367C4⋊C4—1588no—
368C4⋊C4—1588no—
369C4⋊C4—1588no—
370C4⋊C4—1584no—
371C4⋊C4—1584no—
372C4⋊C4—1584no—
373C4⋊C4—1584no—
374C4⋊C4C2×D316116yes—
375C22⋊C4—28no—
376C22⋊C4—3168no—
377C22⋊C4—3168no—
378C22⋊C4—1588no—
379C22⋊C4—1588no—
380C22⋊C4—1588no—
381C22⋊C4—1588no—
382C42—44no—
383C42—1588no—
384C42—1588no—
385C23—22no—
386C23—22no—
387C23—3164no—
388C23—3164no—
389C23—3164no—
390C23—6328no—
391C23—1584no—
392C23—1584no—
393C23—1584no—
394C23—1582no—
395C23C22×D31612yes—
396C23#1457920814yes—
397C23C24×D7911yescharacteristic
398Q8—6324no—
399Q8—6324no—
400C2×C4—28no—
401C2×C4—24no—
402C2×C4—24no—
403C2×C4—24no—
404C2×C4—28no—
405C2×C4—28no—
406C2×C4—28no—
407C2×C4—44no—
408C2×C4—44no—
409C2×C4—3164no—
410C2×C4—3164no—
411C2×C4—3164no—
412C2×C4—1584no—
413C2×C4—1588no—
414C2×C4—1588no—
415C2×C4—1584no—
416C2×C4—1584no—
417C2×C4—1582no—
418C2×C4—1582no—
419C2×C4—1584no—
420C2×C4—1584no—
421C2×C4—1582no—
422C2×C4C22×D31614yes—
423C2×C4C22×D31614yes—
424C2×C4C22×D31614yes—
425C22—22no—
426C22—22no—
427C22—28no—
428C22—3162no—
429C22—3162no—
430C22—3162no—
431C22—3168no—
432C22—6328no—
433C22#1909913914yes—
434C22C23×D31611yescharacteristic
435C22C2×#1457920812yes—
436C22#1909939812yes—
437C22#1909940012yes—
438C4—24no—
439C4—24no—
440C4—24no—
441C4—48no—
442C4—3164no—
443C4—3162no—
444C4—3162no—
445C4—3164no—
446C4—3162no—
447C2—24no—
448C2—6322no—
449C2C2×#1909913911yescharacteristic
450C2#2377704511yescharacteristic
451C2#2377705911yescharacteristic
452C2#2377802914yes—
subgroupG/H
center, FrattiniC23C24×D79
commutator, socle, cosocleC23×C79C25
FittingC79×#2313C2
prime radicalC24×D79C23
hypercenter#2313D79
hypocenterC79#36962
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2313

Complements

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

NH ≅ G/Ntype
1. C2×#19099194C2semidirect
3. #23771740C2semidirect
4. #23770293C2semidirect
5. #23770224C2semidirect
8. #23767878C2semidirect
9. #23767689C2semidirect
11. C79×#2313C2semidirect
13. C2×#14579160C22semidirect
16. C2×#14579152C22semidirect
26. #19098503C22semidirect
29. #19098495C22semidirect
30. #19098495C22semidirect
36. #19098469C22semidirect
37. #19098468C22semidirect
38. #19098462C22semidirect
41. #19098448C22semidirect
42. #19098448C22semidirect
45. #19098433C22semidirect
49. #387×C79C22semidirect
237. #2313D79semidirect
238. C79#36962semidirect
271. #387C2×D79semidirect

Maximal subgroups

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

subgroupindex
C2×#190991942
C22×#145791562
#237717402
#237702932
#237702242
#237692082
#237685532
#237678782
#237676892
#237676762
C79×#23132
#3696279