Finite Group Databasebeta

← C4×#19099306 #34450974

Subgroups — C4×#19099306 #34450974

Order 20224.

2664 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099306C211yesmaximal, characteristic
2#23766573C216yesmaximal, complemented
3#23766570C213yesmaximal, complemented
4#23766541C211yesmaximal, characteristic, complemented
5#23766539C212yesmaximal, complemented
6#23766538C213yesmaximal, complemented
7C4×#14579148C213yesmaximal, complemented
8C4×#14579147C216yesmaximal, complemented
9C4×#14579130C212yesmaximal, complemented
10C4×#14579129C213yesmaximal, complemented
11C4×#120×C79C211yesmaximal, characteristic, complemented
12C23×C4×D79C2211yescharacteristic, complemented
13#19099306C4116yesdirect product factor
14C2×#14579148C2213yes—
15C2×#14579147C2216yes—
16C2×#14579130C2212yes—
17C2×#14579129C2213yes—
18C2×C4×Dic158C2213yescomplemented
19C2×C4×C22⋊D79C2216yes—
20#19098468C2213yescomplemented
21#19098467C2216yescomplemented
22#19098466C2213yes—
23#19098463C2216yes—
24#19098457C2216yescomplemented
25#19098457C2216yescomplemented
26#19098456C2216yescomplemented
27#19098455C2216yescomplemented
28#19098452C2216yescomplemented
29#19098451C2216yescomplemented
30#19098443C2213yes—
31#19098442C2216yes—
32#19098439C2216yes—
33#19098436C2216yescomplemented
34#19098435C2213yescomplemented
35#19098434C2216yescomplemented
36#19098428C2213yescomplemented
37#19098427C2216yescomplemented
38#19098419C2212yescomplemented
39#19098418C2213yescomplemented
40C4×(C2×D79)⋊C4C2216yescomplemented
41C4×C22⋊Dic79C2213yescomplemented
42C4×C22⋊Dic79C2216yescomplemented
43C42×Dic79C2213yescomplemented
44C24×C4×C79C2211yescharacteristic, complemented
45C2×#120×C79C2211yescharacteristic
46C2×C4×D4×C79C2213yes—
47#386×C79C2213yes—
48#385×C79C2213yescomplemented
49#379×C79C2211yescharacteristic, complemented
50C4×C22⋊C4×C79C2213yescomplemented
51C24×D79C2311yescharacteristic
52C22×Dic158C2313yes—
53C22×C22⋊D79C2316yes—
54C23×Dic79C2311yescharacteristic
55C22×C4×D79—46no—
56C22×C4×D79C2312yes—
57C22×C4×D79C2312yes—
58#14579148C2×C4124yescomplemented
59#14579147C2×C4148yescomplemented
60#14579130C2×C4116yescomplemented
61#14579129C2×C4124yescomplemented
62C4×Dic158—46no—
63C4×C22⋊D79—412no—
64C2×C4⋊Dic79C2313yes—
65C2×Dic79⋊C4C2316yes—
66C2×Dic79⋊C4C2316yes—
67C2×C22⋊Dic79C2313yes—
68C2×C22⋊Dic79C2316yes—
69C2×C22⋊Dic79C2316yes—
70C2×C22⋊Dic79C2313yes—
71C2×C22⋊Dic79C2316yes—
72C2×(C2×D79)⋊C4C2316yes—
73C2×(C2×D79)⋊C4C2316yes—
74C2×(C2×D79)⋊C4C2316yes—
75C2×C4×Dic79C2316yes—
76C2×C4×Dic79C2316yes—
77C2×C4×Dic79C2313yes—
78C2×C4×Dic79C2313yes—
79C79⋊#95C2316yes—
80C79⋊#95C2316yes—
81C79⋊#95C2316yes—
82C79⋊#95C2316yes—
83C79⋊#95C2316yes—
84C25×C79C2311yescharacteristic
85C22×D4×C79C2313yes—
86C23×C4×C79—46no—
87C23×C4×C79C2311yescharacteristic
88C23×C4×C79C2313yes—
89C23×C4×C79C2313yes—
90#120×C79C2×C418yescomplemented
91C4×D4×C79—46no—
92C2×C4⋊C4×C79C2313yes—
93C2×C22⋊C4×C79C2313yes—
94C2×C22⋊C4×C79C2313yes—
95C2×C22⋊C4×C79C2313yes—
96C2×C22⋊C4×C79C2313yes—
97C2×C42×C79C2313yes—
98#95×C79C2316yes—
99C23×D79—43no—
100C23×D79—43no—
101C23×D79C22×C414yescomplemented
102C23×D79C2412yes—
103C2×Dic158—43no—
104C2×Dic158—43no—
105C2×Dic158C22×C4112yescomplemented
106C2×C22⋊D79—46no—
107C2×C22⋊D79—46no—
108C2×C22⋊D79C22×C4124yes—
109C22×Dic79—43no—
110C22×Dic79C2412yes—
111C22×Dic79C2416yes—
112C22×Dic79C2416yes—
113C2×C4×D79—212no—
114C2×C4×D79—46no—
115C2×C4×D79—416no—
116C4⋊Dic79—43no—
117Dic79⋊C4—46no—
118Dic79⋊C4—46no—
119C22⋊Dic79—46no—
120C22⋊Dic79—43no—
121C22⋊Dic79—46no—
122C22⋊Dic79C22×C4112yescomplemented
123C22⋊Dic79C22×C4124yescomplemented
124(C2×D79)⋊C4—46no—
125(C2×D79)⋊C4—46no—
126(C2×D79)⋊C4C22×C4124yescomplemented
127C4×Dic79—212no—
128C4×Dic79—43no—
129C4×Dic79—46no—
130C4×Dic79C22×C4112yescomplemented
131C24×C79—43no—
132C24×C79—43no—
133C24×C79C22×C414yescomplemented
134C24×C79C2411yescharacteristic
135C24×C79C2413yes—
136C2×D4×C79—43no—
137C2×D4×C79—43no—
138C2×D4×C79C22×C4112yes—
139C22×C4×C79—26no—
140C22×C4×C79—26no—
141C22×C4×C79—212no—
142C22×C4×C79—43no—
143C22×C4×C79—46no—
144C22×C4×C79—416no—
145C22×C4×C79C2413yes—
146C22×C4×C79C2413yes—
147C22×C4×C79C2411yescharacteristic
148C22×C4×C79C2413yes—
149C22×C4×C79C2411yescharacteristic
150C4⋊C4×C79—43no—
151C22⋊C4×C79—43no—
152C22⋊C4×C79—43no—
153C22⋊C4×C79—43no—
154C22⋊C4×C79C22×C4112yescomplemented
155C42×C79—26no—
156C23×C79—26no—
157C23×C79—23no—
158C23×C79—23no—
159C23×C79—26no—
160C23×C79—23no—
161C23×C79—23no—
162C23×C79—412no—
163C23×C79—44no—
164C23×C79—412no—
165C23×C79C23×C412yes—
166C23×C79C23×C416yes—
167C23×C79C2511yescharacteristic
168C22×D79—26no—
169C22×D79—26no—
170C22×D79—412no—
171C22×D79—44no—
172C22×D79—412no—
173C22×D79C23×C414yes—
174D4×C79—412no—
175C2×C4×C79—23no—
176C2×C4×C79—23no—
177C2×C4×C79—26no—
178C2×C4×C79—23no—
179C2×C4×C79—23no—
180C2×C4×C79—23no—
181C2×C4×C79—26no—
182C2×C4×C79—412no—
183C2×C4×C79—44no—
184C2×C4×C79—412no—
185C2×C4×C79C23×C416yes—
186C2×C4×C79H(5,𝔽2)16yes—
187C22⋊D79—424no—
188C2×Dic79—26no—
189C2×Dic79—26no—
190C2×Dic79—26no—
191C2×Dic79—26no—
192C2×Dic79—26no—
193C2×Dic79—26no—
194C2×Dic79—44no—
195C2×Dic79C23×C4112yes—
196C4×D79—48no—
197C4×D79—48no—
198Dic158—412no—
199C22×C79—212no—
200C22×C79—26no—
201C22×C79—26no—
202C22×C79—416no—
203C22×C79—43no—
204C22×C79—41no—
205C22×C79—43no—
206C22×C79—46no—
207C22×C79—43no—
208C22×C79C24×C411yescharacteristic
209C22×C79C2×H(5,𝔽2)13yes—
210C22×C79#58513yes—
211C2×D79—212no—
212C2×D79—416no—
213C2×D79—42no—
214C2×D79—46no—
215C4×C79—26no—
216C4×C79—43no—
217C4×C79—41no—
218C4×C79—43no—
219C4×C79H(3,𝔽4)14yescomplemented
220Dic79—212no—
221Dic79—42no—
222Dic79—46no—
223C4×H(3,𝔽4)—791nomaximal, Sylow
224C2×C79—42no—
225C2×C79—46no—
226C2×C79C4×H(5,𝔽2)13yes—
227C2×C79C2×H(3,𝔽4)11yescharacteristic
228C2×C79#352913yes—
229D79—44no—
230C2×H(3,𝔽4)—791no—
231#2379—793no—
232#2379—796no—
233#2375—793no—
234#2375—792no—
235#2375—791no—
236C4×#124—796no—
237C4×#124—793no—
238C4×#120—792no—
239C4×#120—793no—
240C4×#120D7911yescharacteristic, complemented
241C79C4×H(3,𝔽4)11yescharacteristic, complemented, Sylow
242C24×C4—791no—
243C24×C4C2×D7911yescharacteristic, complemented
244H(3,𝔽4)—7916no—
245C2×#124—793no—
246C2×#124—796no—
247C2×#120—792no—
248C2×#120—793no—
249C2×#120C2×D7911yescharacteristic
250C2×C4×Q8—793no—
251C2×C4×D4—796no—
252C2×C4×D4C2×D7913yes—
253#391—793no—
254#391—796no—
255#390—793no—
256#390—796no—
257#388—796no—
258#388—796no—
259#388—796no—
260#388—796no—
261#388—796no—
262#388—796no—
263#386—793no—
264#386—796no—
265#386—796no—
266#386C2×D7913yes—
267#385—796no—
268#385—796no—
269#385—793no—
270#385C2×D7913yescomplemented
271#382—793no—
272#382—796no—
273#379—792no—
274#379—793no—
275#379C2×D7911yescharacteristic, complemented
276C4×C22⋊C4—796no—
277C4×C22⋊C4—793no—
278C4×C22⋊C4—796no—
279C4×C22⋊C4C2×D7913yescomplemented
280C43—793no—
281C25—791no—
282C25C22×D7911yescharacteristic
283C22×Q8—793no—
284C22×D4—796no—
285C22×D4C22×D7913yes—
286C23×C4—46no—
287C23×C4—3166no—
288C23×C4—791no—
289C23×C4—792no—
290C23×C4—792no—
291C23×C4C22×D7913yes—
292C23×C4C22×D7911yescharacteristic
293C23×C4C22×D7913yes—
294#124—7924no—
295#124—7948no—
296#120—7916no—
297#120—7924no—
298#120C4×D7918yescomplemented
299C4×Q8—3166no—
300C4×D4—46no—
301C4×D4—31612no—
302C2×C4⋊C4—796no—
303C2×C4⋊C4—796no—
304C2×C4⋊C4—793no—
305C2×C4⋊C4C22×D7913yes—
306C2×C22⋊C4—796no—
307C2×C22⋊C4—793no—
308C2×C22⋊C4—796no—
309C2×C22⋊C4—796no—
310C2×C22⋊C4—796no—
311C2×C22⋊C4—793no—
312C2×C22⋊C4—796no—
313C2×C22⋊C4—796no—
314C2×C22⋊C4C22×D7913yes—
315C2×C22⋊C4C22×D7913yes—
316C2×C22⋊C4C22×D7913yes—
317C2×C22⋊C4C22×D7913yes—
318C2×C42—796no—
319C2×C42—793no—
320C2×C42—793no—
321C2×C42—796no—
322C2×C42C22×D7913yes—
323#95—796no—
324#95—796no—
325#95—796no—
326#95—796no—
327#95—796no—
328#95C22×D7916yes—
329C24—43no—
330C24—43no—
331C24—3163no—
332C24—3163no—
333C24—794no—
334C24—792no—
335C24C2×C4×D7914yescomplemented
336C24C23×D7911yescharacteristic
337C24C23×D7913yes—
338C2×Q8—3163no—
339C2×Q8—3163no—
340C2×Q8—7912no—
341C2×D4—43no—
342C2×D4—43no—
343C2×D4—3166no—
344C2×D4—3166no—
345C2×D4—7924no—
346C2×D4C2×C4×D79112yes—
347C22×C4—26no—
348C22×C4—26no—
349C22×C4—212no—
350C22×C4—46no—
351C22×C4—43no—
352C22×C4—416no—
353C22×C4—3166no—
354C22×C4—31616no—
355C22×C4—3163no—
356C22×C4—796no—
357C22×C4—792no—
358C22×C4—796no—
359C22×C4—15812no—
360C22×C4C23×D7911yescharacteristic
361C22×C4C23×D7913yes—
362C22×C4C23×D7913yes—
363C22×C4C23×D7913yes—
364C22×C4C23×D7911yescharacteristic
365C4⋊C4—43no—
366C4⋊C4—3166no—
367C4⋊C4—3166no—
368C4⋊C4—3163no—
369C22⋊C4—43no—
370C22⋊C4—43no—
371C22⋊C4—43no—
372C22⋊C4—3166no—
373C22⋊C4—3166no—
374C22⋊C4—3163no—
375C22⋊C4—3166no—
376C22⋊C4—3166no—
377C22⋊C4—7912no—
378C22⋊C4—7924no—
379C22⋊C4—7924no—
380C22⋊C4C2×C4×D79112yescomplemented
381C42—26no—
382C42—3163no—
383C42—3166no—
384C42—7912no—
385C42—15812no—
386C23—23no—
387C23—23no—
388C23—26no—
389C23—23no—
390C23—23no—
391C23—26no—
392C23—412no—
393C23—44no—
394C23—412no—
395C23—31612no—
396C23—3164no—
397C23—31612no—
398C23—794no—
399C23—1586no—
400C23—1586no—
401C23C22×C4×D7912yes—
402C23C22×C4×D7916yes—
403C23C24×D7911yescharacteristic
404Q8—31612no—
405D4—412no—
406D4—31624no—
407C2×C4—23no—
408C2×C4—23no—
409C2×C4—23no—
410C2×C4—23no—
411C2×C4—23no—
412C2×C4—26no—
413C2×C4—26no—
414C2×C4—412no—
415C2×C4—412no—
416C2×C4—44no—
417C2×C4—3168no—
418C2×C4—3164no—
419C2×C4—3168no—
420C2×C4—7912no—
421C2×C4—1586no—
422C2×C4—1586no—
423C2×C4—1586no—
424C2×C4—1586no—
425C2×C4—1586no—
426C2×C4—1586no—
427C2×C4C22×C4×D7916yes—
428C2×C4#1457920616yes—
429C22—26no—
430C22—26no—
431C22—212no—
432C22—416no—
433C22—43no—
434C22—46no—
435C22—43no—
436C22—43no—
437C22—41no—
438C22—31616no—
439C22—3166no—
440C22—3162no—
441C22—15812no—
442C22C23×C4×D7911yescharacteristic
443C22C2×#1457920613yes—
444C22#1909939913yes—
445C4—26no—
446C4—43no—
447C4—43no—
448C4—41no—
449C4—3166no—
450C4—3162no—
451C4—15812no—
452C4#1909930614yesdirect product factor
453C2—46no—
454C2—42no—
455C2—3164no—
456C2C4×#1457920613yes—
457C2C2×#1909930611yescharacteristic
458C2#2377753813yes—
subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC4×#120×C79C2
socle, cosocleC23×C79C25
prime radicalC2×#19099306C2
hypercenterC4×#120D79
hypocenterC79C4×H(3,𝔽4)
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C4×#120

Complements

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

NH ≅ G/Ntype
2. #23766573C2semidirect
3. #23766570C2semidirect
4. #23766541C2semidirect
5. #23766539C2semidirect
6. #23766538C2semidirect
7. C4×#14579148C2semidirect
8. C4×#14579147C2semidirect
9. C4×#14579130C2semidirect
10. C4×#14579129C2semidirect
11. C4×#120×C79C2semidirect
12. C23×C4×D79C22semidirect
13. #19099306C4direct (N × H)
18. C2×C4×Dic158C22semidirect
20. #19098468C22semidirect
21. #19098467C22semidirect
24. #19098457C22semidirect
25. #19098457C22semidirect
26. #19098456C22semidirect
27. #19098455C22semidirect
28. #19098452C22semidirect
29. #19098451C22semidirect
33. #19098436C22semidirect
34. #19098435C22semidirect
35. #19098434C22semidirect
36. #19098428C22semidirect
37. #19098427C22semidirect
38. #19098419C22semidirect
39. #19098418C22semidirect
40. C4×(C2×D79)⋊C4C22semidirect
41. C4×C22⋊Dic79C22semidirect
42. C4×C22⋊Dic79C22semidirect
43. C42×Dic79C22semidirect
44. C24×C4×C79C22semidirect
48. #385×C79C22semidirect
49. #379×C79C22semidirect
50. C4×C22⋊C4×C79C22semidirect
58. #14579148C2×C4semidirect
59. #14579147C2×C4semidirect
60. #14579130C2×C4semidirect
61. #14579129C2×C4semidirect
90. #120×C79C2×C4semidirect
101. C23×D79C22×C4semidirect
105. C2×Dic158C22×C4semidirect
122. C22⋊Dic79C22×C4semidirect
123. C22⋊Dic79C22×C4semidirect
126. (C2×D79)⋊C4C22×C4semidirect
130. C4×Dic79C22×C4semidirect
133. C24×C79C22×C4semidirect
154. C22⋊C4×C79C22×C4semidirect
219. C4×C79H(3,𝔽4)semidirect
240. C4×#120D79semidirect
241. C79C4×H(3,𝔽4)semidirect
243. C24×C4C2×D79semidirect
270. #385C2×D79semidirect
275. #379C2×D79semidirect
279. C4×C22⋊C4C2×D79semidirect
298. #120C4×D79semidirect
335. C24C2×C4×D79semidirect
380. C22⋊C4C2×C4×D79semidirect
452. C4#19099306direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190993062
#237665732
#237665702
#237665412
#237665392
#237665382
C4×#145791482
C4×#145791472
C4×#145791302
C4×#145791292
C4×#120×C792
C4×H(3,𝔽4)79