Finite Group Databasebeta

← C4×#19098764 #34294469

Subgroups — C4×#19098764 #34294469

Order 20224.

1152 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098764C211yesmaximal, characteristic
2C2×C4×#11929613C212yesmaximal, complemented
3C4×#14579158C211yesmaximal, characteristic
4C42×Dic158C211yesmaximal, characteristic, complemented
5#23764326C211yesmaximal, characteristic
6#23764164C211yesmaximal, characteristic, complemented
7#23764028C212yesmaximal, complemented
8#23763754C212yesmaximal, complemented
9#23763406C211yesmaximal, characteristic, complemented
10C4×#14579083C212yesmaximal, complemented
11C4×C4⋊C8×C79C211yesmaximal, characteristic, complemented
12C22×#11929613C2212yes—
13C2×#14579158C2211yescharacteristic
14C2×C4×Dic158C2211yescharacteristic
15C2×C4×Dic158C2211yescharacteristic
16C2×C4×Dic158C2211yescharacteristic
17C2×C4×D316—21no—
18C2×C4×D316—21no—
19C2×C4×D316C2212yes—
20#19098764C418yesdirect product factor
21C4×#11929613—28no—
22C2×#14579093C2212yes—
23C2×#14579086C2212yes—
24C2×#14579083C2212yes—
25C2×#14579083C2212yes—
26C2×#14579083C2212yes—
27#19098465—21no—
28#19098465—21no—
29#19098465C2212yes—
30#19098433C2211yescharacteristic
31C4×Dic79⋊C4—21no—
32C4×Dic79⋊C4—21no—
33C4×Dic79⋊C4—21no—
34C4×C4⋊Dic79C2211yescharacteristic
35C4×C4⋊Dic79C2211yescharacteristic
36C4×C4⋊Dic79C2211yescharacteristic
37C42×Dic79—21no—
38#19098326C2212yes—
39#19098326C2212yes—
40C2×C4⋊C8×C79C2211yescharacteristic
41C2×C4⋊C8×C79C2211yescharacteristic
42C2×C4×C8×C79C2212yes—
43C43×C79C2211yescharacteristic
44#336×C79C2212yes—
45C22×Dic158C2311yescharacteristic
46C22×D316—21no—
47C22×D316—21no—
48C22×D316C2312yes—
49C22×C4×D79—22no—
50C2×#11929613—24no—
51C2×#11929613—24no—
52C2×#11929613C2×C418yescomplemented
53#14579158—22no—
54#14579158C2×C414yes—
55C4×Dic158—22no—
56C4×Dic158—22no—
57C4×Dic158—22no—
58C4×Dic158—22no—
59C4×Dic158C2×C414yescomplemented
60C4×Dic158D414yescomplemented
61C4×D316—24no—
62C4×D316—24no—
63C4×D316—44no—
64C4×D316—44no—
65C2×C4⋊Dic79—21no—
66C2×C4⋊Dic79—21no—
67C2×C4⋊Dic79C2312yes—
68C2×C4⋊Dic79C2311yescharacteristic
69C2×C4⋊Dic79C2311yescharacteristic
70C2×C4⋊Dic79C2311yescharacteristic
71C2×Dic79⋊C4—21no—
72C2×Dic79⋊C4—21no—
73C2×Dic79⋊C4—21no—
74C2×(C2×D79)⋊C4—22no—
75C2×(C2×D79)⋊C4—22no—
76C2×(C2×D79)⋊C4—22no—
77C2×C4×Dic79—21no—
78C2×C4×Dic79—21no—
79C2×C4×Dic79—21no—
80C2×C4×Dic79—21no—
81C2×C4×Dic79—21no—
82C2×C4×Dic79—21no—
83#14579093—24no—
84#14579086—24no—
85#14579083—24no—
86#14579083—24no—
87#14579083C2×C418yescomplemented
88C79⋊#95—21no—
89C79⋊#95—21no—
90C79⋊#95—21no—
91C22×C8×C79C2312yes—
92C22×C8×C79C2312yes—
93C2×C42×C79D411yescharacteristic
94C2×C42×C79D411yescharacteristic
95C2×C42×C79D411yescharacteristic
96C2×C42×C79D411yescharacteristic
97C2×C42×C79C2311yescharacteristic
98C2×C42×C79C2311yescharacteristic
99C2×C42×C79C2311yescharacteristic
100C4⋊C8×C79—22no—
101C4⋊C8×C79C2×C414yescomplemented
102C4×C8×C79—24no—
103C23×D79—22no—
104C2×Dic158—21no—
105C2×Dic158—21no—
106C2×Dic158—21no—
107C2×Dic158C22×C412yes—
108C2×Dic158C2×D412yes—
109C2×Dic158#4112yes—
110C2×D316—24no—
111C2×D316—24no—
112C2×D316—22no—
113C2×D316—22no—
114C2×D316—22no—
115C2×D316—22no—
116C2×D316—22no—
117C2×D316—42no—
118C2×D316—42no—
119C2×D316—42no—
120C2×D316—42no—
121C2×D316C22×C414yes—
122C22×Dic79—21no—
123C22×Dic79—21no—
124C22×Dic79—21no—
125C22×Dic79—21no—
126C22×Dic79—22no—
127C2×C4×D79—44no—
128C2×C4×D79—44no—
129C2×C4×D79—44no—
130#11929613—216no—
131C4⋊Dic79—22no—
132C4⋊Dic79—21no—
133C4⋊Dic79—21no—
134C4⋊Dic79—21no—
135C4⋊Dic79—22no—
136C4⋊Dic79—42no—
137C4⋊Dic79—42no—
138C4⋊Dic79C22×C412yes—
139C4⋊Dic79C2×D412yes—
140C4⋊Dic79#4112yes—
141Dic79⋊C4—24no—
142Dic79⋊C4—24no—
143Dic79⋊C4—24no—
144(C2×D79)⋊C4—44no—
145(C2×D79)⋊C4—44no—
146(C2×D79)⋊C4—44no—
147C4×Dic79—24no—
148C4×Dic79—24no—
149C4×Dic79—24no—
150C4×Dic79—42no—
151C4×Dic79—42no—
152C4×Dic79—42no—
153C22×C4×C79C2×D411yescharacteristic
154C22×C4×C79C2×D411yescharacteristic
155C22×C4×C79C2×D411yescharacteristic
156C22×C4×C79C2×D411yescharacteristic
157C22×C4×C79C2×D411yescharacteristic
158C22×C4×C79C2×D411yescharacteristic
159C22×C4×C79C2411yescharacteristic
160C2×C8×C79—22no—
161C2×C8×C79—22no—
162C2×C8×C79—22no—
163C2×C8×C79—22no—
164C2×C8×C79—22no—
165C2×C8×C79C22×C414yes—
166C42×C79—22no—
167C42×C79—22no—
168C42×C79—21no—
169C42×C79—21no—
170C42×C79—41no—
171C42×C79SD1614yescomplemented
172C42×C79C22×C412yes—
173C42×C79C2×D412yes—
174C42×C79#4112yes—
175C42×C79#4112yes—
176C23×C79C22×D411yescharacteristic
177C22×D79—24no—
178C22×D79—42no—
179C22×D79—42no—
180C22×D79—42no—
181C22×D79—42no—
182C22×D79—42no—
183C22×D79—42no—
184C2×C4×C79—21no—
185C2×C4×C79—21no—
186C2×C4×C79—21no—
187C2×C4×C79—21no—
188C2×C4×C79—21no—
189C2×C4×C79—21no—
190C2×C4×C79—21no—
191C2×C4×C79—21no—
192C2×C4×C79—21no—
193C2×C4×C79C4×D412yes—
194C2×C4×C79C4×D412yes—
195C2×C4×C79#12112yes—
196C2×C4×C79#12112yes—
197C2×C4×C79C2×SD1612yes—
198C2×C4×C79C2×SD1612yes—
199C2×C4×C79C2×SD1612yes—
200C2×C4×C79#13512yes—
201C2×C4×C79AGL(1,ℤ/8)12yes—
202C2×C4×C79C23×C411yescharacteristic
203C2×C4×C79C22×D411yescharacteristic
204C2×C4×C79C2×#4111yescharacteristic
205C2×C4×C79C2×#4111yescharacteristic
206C2×C4×C79C2×#4111yescharacteristic
207C2×C4×C79C2×#4111yescharacteristic
208C2×Dic79—22no—
209C2×Dic79—22no—
210C2×Dic79—22no—
211C2×Dic79—22no—
212C2×Dic79—22no—
213C2×Dic79—22no—
214C2×Dic79—41no—
215C2×Dic79—41no—
216C2×Dic79—41no—
217C2×Dic79—41no—
218C2×Dic79—41no—
219C2×Dic79—41no—
220C2×Dic79—42no—
221C2×Dic79—42no—
222C2×Dic79—42no—
223D316—24no—
224D316—24no—
225D316—48no—
226D316—42no—
227D316—42no—
228D316—48no—
229C4×D79—88no—
230Dic158—22no—
231Dic158—22no—
232Dic158—22no—
233Dic158C4×D414yescomplemented
234C8×C79—24no—
235C8×C79—42no—
236C22×C79C2×C4×D411yescharacteristic
237C22×C79C2×#12111yescharacteristic
238C22×C79#52511yescharacteristic
239C22×C79C22×SD1611yescharacteristic
240C22×C79C2×#13511yescharacteristic
241C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
242C22×C79#57511yescharacteristic
243C2×D79—44no—
244C2×D79—44no—
245C2×D79—44no—
246C2×D79—82no—
247C2×D79—82no—
248C2×D79—82no—
249C2×D79—82no—
250C4×C79—22no—
251C4×C79—22no—
252C4×C79—22no—
253C4×C79—41no—
254C4×C79C4×SD1614yescomplemented
255C4×C79#46014yescomplemented
256C4×C79C2×C4×D411yescharacteristic
257C4×C79C4×#4111yescharacteristic
258C4×C79#52911yescharacteristic
259C4×C79#53211yescharacteristic
260Dic79—24no—
261Dic79—42no—
262Dic79—42no—
263Dic79—42no—
264Dic79—82no—
265C4×#460—791nomaximal, Sylow
266C2×C79C4×#12111yescharacteristic
267C2×C79C2×C4×SD1611yescharacteristic
268C2×C79C4×AGL(1,ℤ/8)11yescharacteristic
269C2×C79C2×#46011yescharacteristic
270C2×C79#303511yescharacteristic
271C2×C79#310311yescharacteristic
272C2×C79#310611yescharacteristic
273D79—84no—
274C2×#460—791no—
275C2×C4×SD16—792no—
276C4×#127—791no—
277C42×Q8—791no—
278#1982—791no—
279#1948—791no—
280#1926—792no—
281#1880—792no—
282#1803—791no—
283C4×C4⋊C8D7911yescharacteristic, complemented
284C4×#102—792no—
285C79C4×#46011yescharacteristic, complemented, Sylow
286C22×SD16—792no—
287C2×#127—791no—
288C2×C4×Q8—791no—
289C2×C4×Q8—791no—
290C2×C4×Q8—791no—
291C2×C4×D4—792no—
292C2×C4×D4—1581no—
293C2×C4×D4—1581no—
294#460—798no—
295C4×SD16—1588no—
296C2×#106—792no—
297C2×C4⋊C8C2×D7911yescharacteristic
298C2×C4⋊C8C2×D7911yescharacteristic
299C2×#103—792no—
300C2×#102—792no—
301C2×#102—792no—
302C2×#102—792no—
303C2×C4×C8C2×D7912yes—
304#390—792no—
305#390—1581no—
306#390—1581no—
307#384—791no—
308C4×C4⋊C4—791no—
309C4×C4⋊C4—791no—
310C4×C4⋊C4—791no—
311C4×C4⋊C4—1581no—
312C4×C4⋊C4—1581no—
313C4×C4⋊C4—1581no—
314C43—1581no—
315C43C2×D7911yescharacteristic
316#340—792no—
317#340—792no—
318#336C2×D7912yes—
319C22×Q8—791no—
320C22×D4—792no—
321C22×D4—1581no—
322C22×D4—1581no—
323C23×C4—1582no—
324C2×SD16—798no—
325C2×SD16—1584no—
326C2×SD16—1584no—
327C22×C8C22×D7912yes—
328C22×C8C22×D7912yes—
329#127—794no—
330#127—1582no—
331C4×Q8—794no—
332C4×Q8—794no—
333C4×Q8—1582no—
334C4×Q8—1582no—
335C4×Q8—1582no—
336C4×Q8—1582no—
337C4×D4—3164no—
338C4×D4—3164no—
339C4×D4—1584no—
340C4×D4—1584no—
341C2×C4⋊C4—791no—
342C2×C4⋊C4—791no—
343C2×C4⋊C4—791no—
344C2×C4⋊C4—792no—
345C2×C4⋊C4—1581no—
346C2×C4⋊C4—1581no—
347C2×C4⋊C4—1581no—
348C2×C4⋊C4—1581no—
349C2×C4⋊C4—1581no—
350C2×C22⋊C4—1582no—
351C2×C22⋊C4—1582no—
352C2×C22⋊C4—1582no—
353C2×C42—1581no—
354C2×C42—1581no—
355C2×C42—1581no—
356C2×C42—1581no—
357C2×C42—1581no—
358C2×C42—1581no—
359C2×C42D31611yescharacteristic
360C2×C42D31611yescharacteristic
361C2×C42D31611yescharacteristic
362C2×C42D31611yescharacteristic
363C2×C42C22×D7911yescharacteristic
364C2×C42C22×D7911yescharacteristic
365C2×C42C22×D7911yescharacteristic
366#106—1584no—
367C4⋊C8—22no—
368C4⋊C8C4×D7914yescomplemented
369#103—1584no—
370#102—798no—
371#102—1584no—
372#102—1584no—
373C4×C8—24no—
374#95—1581no—
375#95—1581no—
376#95—1581no—
377C24—1582no—
378C2×Q8—792no—
379C2×Q8—792no—
380C2×Q8—792no—
381C2×Q8—1581no—
382C2×Q8—1581no—
383C2×Q8—1581no—
384C2×D4—3162no—
385C2×D4—3162no—
386C2×D4—3162no—
387C2×D4—3162no—
388C2×D4—794no—
389C2×D4—1582no—
390C2×D4—1582no—
391C2×D4—1582no—
392C2×D4—1582no—
393C2×D4—1584no—
394C2×D4—1584no—
395C2×D4—1582no—
396C22×C4—3164no—
397C22×C4—3164no—
398C22×C4—3164no—
399C22×C4—1582no—
400C22×C4—1581no—
401C22×C4—1581no—
402C22×C4—1581no—
403C22×C4—1581no—
404C22×C4C2×D31611yescharacteristic
405C22×C4C2×D31611yescharacteristic
406C22×C4C2×D31611yescharacteristic
407C22×C4C2×D31611yescharacteristic
408C22×C4C2×D31611yescharacteristic
409C22×C4C2×D31611yescharacteristic
410C22×C4C23×D7911yescharacteristic
411SD16—15816no—
412C2×C8—22no—
413C2×C8—22no—
414C2×C8—22no—
415C2×C8—22no—
416C2×C8—22no—
417C2×C8C2×C4×D7914yes—
418C4⋊C4—3162no—
419C4⋊C4—3162no—
420C4⋊C4—792no—
421C4⋊C4—792no—
422C4⋊C4—792no—
423C4⋊C4—1584no—
424C4⋊C4—1582no—
425C4⋊C4—1582no—
426C4⋊C4—1581no—
427C4⋊C4—1581no—
428C4⋊C4—1581no—
429C4⋊C4—1584no—
430C4⋊C4—1584no—
431C22⋊C4—3164no—
432C22⋊C4—3164no—
433C22⋊C4—3164no—
434C42—21no—
435C42—21no—
436C42—22no—
437C42—22no—
438C42—41no—
439C42—3162no—
440C42—3162no—
441C42—3162no—
442C42—1584no—
443C42—1584no—
444C42—1584no—
445C42#1192961314yescomplemented
446C42C2×C4×D7912yes—
447C42D4×D7912yes—
448C42#1192962412yes—
449C42#1192962512yes—
450C23—3162no—
451C23—3162no—
452C23—3162no—
453C23—3162no—
454C23—3162no—
455C23—3162no—
456C23—1584no—
457C23C22×D31611yescharacteristic
458Q8—794no—
459Q8—1582no—
460Q8—1582no—
461Q8—1582no—
462D4—3168no—
463D4—3168no—
464D4—3162no—
465D4—3162no—
466D4—1584no—
467D4—1584no—
468C2×C4—21no—
469C2×C4—21no—
470C2×C4—21no—
471C2×C4—21no—
472C2×C4—21no—
473C2×C4—21no—
474C2×C4—21no—
475C2×C4—21no—
476C2×C4—21no—
477C2×C4—3161no—
478C2×C4—3161no—
479C2×C4—3161no—
480C2×C4—3161no—
481C2×C4—3161no—
482C2×C4—3161no—
483C2×C4—3162no—
484C2×C4—3162no—
485C2×C4—3162no—
486C2×C4—6328no—
487C2×C4—1582no—
488C2×C4—1582no—
489C2×C4—1582no—
490C2×C4—1582no—
491C2×C4—1582no—
492C2×C4—1582no—
493C2×C4C4×D31612yes—
494C2×C4C4×D31612yes—
495C2×C4#1457913612yes—
496C2×C4#1457913612yes—
497C2×C4C2×#1192961312yes—
498C2×C4C2×#1192961312yes—
499C2×C4C2×#1192961312yes—
500C2×C4#1457918312yes—
501C2×C4#1457918912yes—
502C2×C4C22×C4×D7911yescharacteristic
503C2×C4C2×D4×D7911yescharacteristic
504C2×C4#41×D7911yescharacteristic
505C2×C4#41×D7911yescharacteristic
506C2×C4C2×#1192962411yescharacteristic
507C2×C4C2×#1192962511yescharacteristic
508C8—24no—
509C8—42no—
510C22—3164no—
511C22—3164no—
512C22—3164no—
513C22—6322no—
514C22—6322no—
515C22—6322no—
516C22—6322no—
517C22C2×C4×D31611yescharacteristic
518C22C2×#1457913611yescharacteristic
519C22#1909907511yescharacteristic
520C22C22×#1192961311yescharacteristic
521C22C2×#1457918311yescharacteristic
522C22C2×#1457918911yescharacteristic
523C22#1909936311yescharacteristic
524C4—22no—
525C4—22no—
526C4—22no—
527C4—41no—
528C4—3162no—
529C4—3162no—
530C4—3162no—
531C4—6322no—
532C4—1584no—
533C4C4×#1192961314yescomplemented
534C4#1909876414yesdirect product factor
535C4C4×D4×D7911yescharacteristic
536C4C4×#1192962511yescharacteristic
537C4#1909910011yescharacteristic
538C4#1909911011yescharacteristic
539C2—6324no—
540C2C4×#1457913611yescharacteristic
541C2C2×C4×#1192961311yescharacteristic
542C2C4×#1457918911yescharacteristic
543C2C2×#1909876411yescharacteristic
544C2#2377285711yescharacteristic
545C2#2377343211yescharacteristic
546C2#2377346111yescharacteristic
subgroupG/H
centerC22×C4C2×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC4×C4⋊C8×C79C2
socleC23×C79C22×D4
prime radicalC2×#14579158C22
cosocleC22×C4×C79C24
hypercenterC4×C4⋊C8D79
hypocenterC79C4×#460
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×C4×#11929613C2semidirect
4. C42×Dic158C2semidirect
6. #23764164C2semidirect
7. #23764028C2semidirect
8. #23763754C2semidirect
9. #23763406C2semidirect
10. C4×#14579083C2semidirect
11. C4×C4⋊C8×C79C2semidirect
20. #19098764C4direct (N × H)
52. C2×#11929613C2×C4semidirect
59. C4×Dic158C2×C4semidirect
60. C4×Dic158D4semidirect
87. #14579083C2×C4semidirect
101. C4⋊C8×C79C2×C4semidirect
171. C42×C79SD16semidirect
233. Dic158C4×D4semidirect
254. C4×C79C4×SD16semidirect
255. C4×C79#460semidirect
283. C4×C4⋊C8D79semidirect
285. C79C4×#460semidirect
368. C4⋊C8C4×D79semidirect
445. C42#11929613semidirect
533. C4C4×#11929613semidirect
534. C4#19098764direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190987642
C2×C4×#119296132
C4×#145791582
C42×Dic1582
#237643262
#237641642
#237640282
#237637542
#237634062
C4×#145790832
C4×C4⋊C8×C792
C4×#46079