Finite Group Databasebeta

← #428×Dic79 #34286339

Subgroups — #428×Dic79 #34286339

Order 20224.

1218 conjugacy classes of subgroups.

The subgroup lattice has 536 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098605C211yesmaximal, characteristic
2C2×M16×Dic79C211yesmaximal, characteristic
3#117×Dic79C211yesmaximal, characteristic
4C2×C4⋊C4×Dic79C211yesmaximal, characteristic
5#23763300C212yesmaximal, complemented
6#23763299C212yesmaximal, complemented
7#107×Dic79C212yesmaximal, complemented
8#106×Dic79C212yesmaximal, complemented
9#23763121C211yesmaximal, characteristic
10#23763119C211yesmaximal, characteristic
11C2×#428×C79C211yesmaximal, characteristic
12C22×#11929608C2211yescharacteristic
13C2×#14579120C2211yescharacteristic
14C22×C4⋊Dic79C2211yescharacteristic
15C22×C4×Dic79—21no—
16C22×C4×Dic79C2211yescharacteristic
17#19098605C418yescomplemented
18C2×#14579095C2212yes—
19C2×#14579093C2212yes—
20M16×Dic79C418yescomplemented
21C2×#14579071C2212yes—
22C2×C8×Dic79C2212yes—
23C4⋊C4×Dic79—21no—
24C4⋊C4×Dic79—21no—
25C4⋊C4×Dic79C2211yescharacteristic
26C4⋊C4×Dic79C2212yes—
27C4⋊C4×Dic79C2211yescharacteristic
28C4⋊C4×Dic79C2211yescharacteristic
29C4⋊C4×Dic79C2212yes—
30C4⋊C4×Dic79C2211yescharacteristic
31C22⋊C4×Dic79—21no—
32C22⋊C4×Dic79—21no—
33#19098409—21no—
34C2×C79⋊#95—21no—
35C42×Dic79—21no—
36#19098325C2212yes—
37#19098325C2212yes—
38#19098325C2212yes—
39#19098325C2212yes—
40C22×M16×C79C2211yescharacteristic
41C2×#117×C79C2211yescharacteristic
42C22×C4⋊C4×C79C2211yescharacteristic
43#428×C79C418yescomplemented
44C2×#107×C79C2212yes—
45C2×#106×C79C2212yes—
46C23×Dic79—21no—
47C23×Dic79D411yescharacteristic
48C23×Dic79D411yescharacteristic
49C2×#11929608—22no—
50C2×#11929608—22no—
51C2×#11929608C2×C414yes—
52C22×C79⋊C8C2312yes—
53#14579120—22no—
54#14579120C2×C414yes—
55C2×C4⋊Dic79—21no—
56C2×C4⋊Dic79—22no—
57C2×C4⋊Dic79C2×C414yes—
58C2×C4⋊Dic79C2312yes—
59C2×C4⋊Dic79C2311yescharacteristic
60C2×C4⋊Dic79C2311yescharacteristic
61C2×C22⋊Dic79—21no—
62C2×C4×Dic79—21no—
63C2×C4×Dic79—21no—
64C2×C4×Dic79—21no—
65C2×C4×Dic79—21no—
66C2×C4×Dic79—21no—
67C2×C4×Dic79—22no—
68C2×C4×Dic79—22no—
69C2×C4×Dic79—44no—
70C2×C4×Dic79C2×C414yes—
71C2×C4×Dic79D411yescharacteristic
72C2×C4×Dic79D411yescharacteristic
73C2×C4×Dic79Q814yes—
74C2×C4×Dic79C2311yescharacteristic
75C2×C4×Dic79C2311yescharacteristic
76#14579095C2×C418yescomplemented
77#14579093C2×C418yescomplemented
78#14579071C2×C418yescomplemented
79C8×Dic79C2×C418yescomplemented
80C79⋊#95—22no—
81C79⋊#95—22no—
82C79⋊#95—21no—
83C79⋊#95—21no—
84C79⋊#95—21no—
85C79⋊#95—21no—
86C23×C4×C79—21no—
87C23×C4×C79C2311yescharacteristic
88C2×M16×C79C2×C414yes—
89C2×M16×C79C2×C414yes—
90C2×M16×C79C2×C414yes—
91C22×C8×C79C2312yes—
92#117×C79—22no—
93#117×C79C2×C414yes—
94C2×C4⋊C4×C79—21no—
95C2×C4⋊C4×C79—22no—
96C2×C4⋊C4×C79C2×C414yes—
97C2×C4⋊C4×C79C2311yescharacteristic
98C2×C4⋊C4×C79C2312yes—
99C2×C4⋊C4×C79C2311yescharacteristic
100C2×C22⋊C4×C79—21no—
101C2×C42×C79—21no—
102#107×C79C2×C418yescomplemented
103#106×C79C2×C418yescomplemented
104C22×Dic79—22no—
105C22×Dic79—22no—
106C22×Dic79—24no—
107C22×Dic79—21no—
108C22×Dic79—21no—
109C22×Dic79—22no—
110C22×Dic79—41no—
111C22×Dic79—41no—
112C22×Dic79—42no—
113C22×Dic79—42no—
114C22×Dic79C4⋊C414yes—
115C22×Dic79C4⋊C414yes—
116C22×Dic79C2×D411yescharacteristic
117C22×Dic79C2×D411yescharacteristic
118C22×Dic79C2×D411yescharacteristic
119C22×Dic79C2×D411yescharacteristic
120#11929608—28no—
121C2×C79⋊C8—22no—
122C2×C79⋊C8—22no—
123C2×C79⋊C8C22×C414yes—
124C4⋊Dic79—24no—
125C4⋊Dic79—22no—
126C4⋊Dic79—21no—
127C4⋊Dic79—21no—
128C4⋊Dic79C22×C412yes—
129C4⋊Dic79C22×C414yes—
130C4⋊Dic79C22×C412yes—
131C22⋊Dic79—24no—
132C4×Dic79—24no—
133C4×Dic79—42no—
134C4×Dic79—42no—
135C4×Dic79—44no—
136C4×Dic79—42no—
137C4×Dic79—44no—
138C4×Dic79—42no—
139C4×Dic79C4⋊C414yes—
140C4×Dic79C4⋊C414yes—
141C4×Dic79C22×C412yes—
142C4×Dic79C22×C412yes—
143C4×Dic79C2×Q812yes—
144C4×Dic79C2×Q812yes—
145C24×C79C2×D411yescharacteristic
146C22×C4×C79—24no—
147C22×C4×C79—21no—
148C22×C4×C79—21no—
149C22×C4×C79—22no—
150C22×C4×C79—42no—
151C22×C4×C79—42no—
152C22×C4×C79C22×C412yes—
153C22×C4×C79C22×C412yes—
154C22×C4×C79C22×C412yes—
155C22×C4×C79C2×D411yescharacteristic
156C22×C4×C79C2×Q812yes—
157C22×C4×C79#4112yes—
158C22×C4×C79#4112yes—
159C22×C4×C79C2411yescharacteristic
160M16×C79C42116yescomplemented
161C2×C8×C79C22×C414yes—
162C2×C8×C79C22×C414yes—
163C2×C8×C79C22×C414yes—
164C4⋊C4×C79—24no—
165C4⋊C4×C79—22no—
166C4⋊C4×C79—21no—
167C4⋊C4×C79—21no—
168C4⋊C4×C79C22×C412yes—
169C4⋊C4×C79C22×C414yes—
170C4⋊C4×C79C22×C412yes—
171C22⋊C4×C79—24no—
172C42×C79—24no—
173C23×C79—21no—
174C23×C79—21no—
175C23×C79—21no—
176C23×C79—21no—
177C23×C79C2×C4⋊C412yes—
178C23×C79C4×D412yes—
179C23×C79C4×D412yes—
180C23×C79C22×D411yescharacteristic
181C2×C4×C79—22no—
182C2×C4×C79—22no—
183C2×C4×C79—24no—
184C2×C4×C79—48no—
185C2×C4×C79—42no—
186C2×C4×C79—41no—
187C2×C4×C79—41no—
188C2×C4×C79—41no—
189C2×C4×C79—41no—
190C2×C4×C79—42no—
191C2×C4×C79C2×C4214yes—
192C2×C4×C79C2×C4⋊C412yes—
193C2×C4×C79#11714yes—
194C2×C4×C79C4×D412yes—
195C2×C4×C79C4×D412yes—
196C2×C4×C79C4×Q814yes—
197C2×C4×C79C4×Q814yes—
198C2×C4×C79C23×C411yescharacteristic
199C2×C4×C79C23×C411yescharacteristic
200C2×C4×C79C23×C411yescharacteristic
201C2×C4×C79C22×Q811yescharacteristic
202C2×C4×C79C2×#4111yescharacteristic
203C2×C4×C79C2×#4111yescharacteristic
204C2×Dic79—21no—
205C2×Dic79—21no—
206C2×Dic79—21no—
207C2×Dic79—21no—
208C2×Dic79—21no—
209C2×Dic79—21no—
210C2×Dic79—28no—
211C2×Dic79—22no—
212C2×Dic79—22no—
213C2×Dic79—24no—
214C2×Dic79—44no—
215C2×Dic79—48no—
216C2×Dic79—42no—
217C2×Dic79—41no—
218C2×Dic79—41no—
219C2×Dic79—41no—
220C2×Dic79—41no—
221C2×Dic79—42no—
222C2×Dic79C2×C4⋊C412yes—
223C2×Dic79C2×C4⋊C412yes—
224C2×Dic79C2×C4⋊C412yes—
225C2×Dic79C2×C4⋊C412yes—
226C2×Dic79AGL(1,ℤ/8)12yes—
227C2×Dic79#13712yes—
228C8×C79C2×C4218yescomplemented
229C79⋊C8—24no—
230C22×C79—22no—
231C22×C79—22no—
232C22×C79—22no—
233C22×C79—22no—
234C22×C79—22no—
235C22×C79—22no—
236C22×C79C4×C4⋊C414yes—
237C22×C79C22×C4⋊C411yescharacteristic
238C22×C79C2×C4×D411yescharacteristic
239C22×C79C2×C4×D411yescharacteristic
240C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
241C22×C79C2×#13711yescharacteristic
242C22×C79#57511yescharacteristic
243C22×C79#57511yescharacteristic
244C4×C79—42no—
245C4×C79—44no—
246C4×C79—42no—
247C4×C79C4×C4⋊C414yes—
248C4×C79C22×C4211yescharacteristic
249C4×C79C2×#11711yescharacteristic
250C4×C79C2×C4×Q811yescharacteristic
251C4×C79C2×C4×Q811yescharacteristic
252Dic79—22no—
253Dic79—22no—
254Dic79—22no—
255Dic79—42no—
256Dic79—44no—
257Dic79—42no—
258Dic79#42814yesdirect product factor
259C4×#428—791nomaximal, Sylow
260C2×C79—24no—
261C2×C79C2×C4×C4⋊C411yescharacteristic
262C2×C79C2×#42811yescharacteristic
263C2×C79#291111yescharacteristic
264C2×C79C4×AGL(1,ℤ/8)11yescharacteristic
265C2×C79C4×AGL(1,ℤ/8)11yescharacteristic
266C2×C79C4×#13711yescharacteristic
267C2×C79C4×#13711yescharacteristic
268C2×#428—791no—
269C2×#428D7911yescharacteristic
270C2×C4×M16—791no—
271C4×#117—791no—
272C2×C4×C4⋊C4—791no—
273#1776—792no—
274#1776—792no—
275C4×#107—792no—
276C4×#106—792no—
277#1736—791no—
278#1736—791no—
279C79C4×#42811yescharacteristic, complemented, Sylow
280C22×M16—791no—
281C22×M16C2×D7911yescharacteristic
282C2×#117—791no—
283C2×#117C2×D7911yescharacteristic
284C22×C4⋊C4—791no—
285C22×C4⋊C4C2×D7911yescharacteristic
286C22×C42—791no—
287C22×C42—1581no—
288#428—798no—
289#428Dic7918yesdirect product factor
290C2×#107—792no—
291C2×#107C2×D7912yes—
292C2×#106—792no—
293C2×#106C2×D7912yes—
294C4×M16—798no—
295C2×#97—792no—
296C2×C4×C8—792no—
297C4×C4⋊C4—792no—
298C4×C4⋊C4—792no—
299C4×C4⋊C4—791no—
300C4×C4⋊C4—791no—
301C4×C4⋊C4—791no—
302C4×C4⋊C4—791no—
303C4×C4⋊C4—1581no—
304C4×C4⋊C4—1581no—
305C4×C22⋊C4—1581no—
306C4×C22⋊C4—1581no—
307#376—1581no—
308C2×#95—1581no—
309C43—1581no—
310#340—792no—
311#340—792no—
312#340—792no—
313#340—792no—
314C23×C4—21no—
315C23×C4—791no—
316C23×C4—791no—
317C23×C4—1581no—
318C23×C4C22×D7911yescharacteristic
319C2×M16—794no—
320C2×M16—1582no—
321C2×M16—1582no—
322C2×M16C4×D7914yes—
323C2×M16C4×D7914yes—
324C2×M16C2×Dic7914yes—
325C22×C8—792no—
326C22×C8C22×D7912yes—
327#117—22no—
328#117—794no—
329#117—1582no—
330#117C2×Dic7914yes—
331C2×C4⋊C4—21no—
332C2×C4⋊C4—22no—
333C2×C4⋊C4—794no—
334C2×C4⋊C4—792no—
335C2×C4⋊C4—791no—
336C2×C4⋊C4—791no—
337C2×C4⋊C4—1581no—
338C2×C4⋊C4—1582no—
339C2×C4⋊C4C2×Dic7914yes—
340C2×C4⋊C4C22×D7912yes—
341C2×C4⋊C4C22×D7911yescharacteristic
342C2×C4⋊C4C22×D7911yescharacteristic
343C2×C22⋊C4—21no—
344C2×C22⋊C4—1581no—
345C2×C42—21no—
346C2×C42—3164no—
347C2×C42—794no—
348C2×C42—791no—
349C2×C42—791no—
350C2×C42—794no—
351C2×C42—791no—
352C2×C42—791no—
353C2×C42—1581no—
354C2×C42—1581no—
355C2×C42—1581no—
356C2×C42—1581no—
357C2×C42—1582no—
358C2×C42—1582no—
359C2×C42—1581no—
360#107—798no—
361#107C2×Dic7918yescomplemented
362#106—798no—
363#106C2×Dic7918yescomplemented
364#97—798no—
365C4×C8—798no—
366#95—1582no—
367#95—1582no—
368#95—1581no—
369#95—1581no—
370#95—1581no—
371#95—1581no—
372C24D4×D7911yescharacteristic
373C22×C4—24no—
374C22×C4—21no—
375C22×C4—21no—
376C22×C4—22no—
377C22×C4—42no—
378C22×C4—42no—
379C22×C4—3162no—
380C22×C4—3162no—
381C22×C4—3161no—
382C22×C4—3161no—
383C22×C4—794no—
384C22×C4—791no—
385C22×C4—794no—
386C22×C4—791no—
387C22×C4—791no—
388C22×C4—791no—
389C22×C4—1584no—
390C22×C4—1581no—
391C22×C4—1581no—
392C22×C4—1582no—
393C22×C4—1582no—
394C22×C4—1582no—
395C22×C4C2×C4×D7912yes—
396C22×C4C2×C4×D7912yes—
397C22×C4C22×Dic7912yes—
398C22×C4D4×D7911yescharacteristic
399C22×C4Q8×D7912yes—
400C22×C4#1192962312yes—
401C22×C4#1192962512yes—
402C22×C4C23×D7911yescharacteristic
403M16—1588no—
404M16C4×Dic79116yescomplemented
405C2×C8—794no—
406C2×C8—1582no—
407C2×C8—1582no—
408C2×C8C2×C4×D7914yes—
409C2×C8C2×C4×D7914yes—
410C2×C8C22×Dic7914yes—
411C4⋊C4—22no—
412C4⋊C4—21no—
413C4⋊C4—21no—
414C4⋊C4—24no—
415C4⋊C4—792no—
416C4⋊C4—794no—
417C4⋊C4—792no—
418C4⋊C4—1582no—
419C4⋊C4—1581no—
420C4⋊C4—1581no—
421C4⋊C4—1584no—
422C4⋊C4C22×Dic7912yes—
423C4⋊C4C22×Dic7914yes—
424C4⋊C4C22×Dic7912yes—
425C22⋊C4—24no—
426C22⋊C4—1584no—
427C42—24no—
428C42—3164no—
429C42—3162no—
430C42—3162no—
431C42—3164no—
432C42—3162no—
433C42—3162no—
434C42—792no—
435C42—792no—
436C42—794no—
437C42—794no—
438C42—792no—
439C42—792no—
440C42—1584no—
441C23—21no—
442C23—21no—
443C23—21no—
444C23—21no—
445C23C4⋊C4×D7912yes—
446C23#1457912312yes—
447C23D4×Dic7912yes—
448C23C2×D4×D7911yescharacteristic
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—24no—
452C2×C4—48no—
453C2×C4—42no—
454C2×C4—41no—
455C2×C4—41no—
456C2×C4—41no—
457C2×C4—42no—
458C2×C4—41no—
459C2×C4—3168no—
460C2×C4—3162no—
461C2×C4—3161no—
462C2×C4—3161no—
463C2×C4—3161no—
464C2×C4—3161no—
465C2×C4—3162no—
466C2×C4—3164no—
467C2×C4—792no—
468C2×C4—792no—
469C2×C4—792no—
470C2×C4—792no—
471C2×C4—792no—
472C2×C4—792no—
473C2×C4—1582no—
474C2×C4—1582no—
475C2×C4—1584no—
476C2×C4—1588no—
477C2×C4—1581no—
478C2×C4—1581no—
479C2×C4—1581no—
480C2×C4—1581no—
481C2×C4—1581no—
482C2×C4—1581no—
483C2×C4C2×C4×Dic7914yes—
484C2×C4C4⋊C4×D7912yes—
485C2×C4#1457911914yes—
486C2×C4#1457912312yes—
487C2×C4D4×Dic7912yes—
488C2×C4#1457912614yes—
489C2×C4Q8×Dic7914yes—
490C2×C4C22×C4×D7911yescharacteristic
491C2×C4C22×C4×D7911yescharacteristic
492C2×C4C23×Dic7911yescharacteristic
493C2×C4C2×Q8×D7911yescharacteristic
494C2×C4C2×#1192962311yescharacteristic
495C2×C4C2×#1192962511yescharacteristic
496C8—1584no—
497C8C2×C4×Dic7918yescomplemented
498C22—22no—
499C22—22no—
500C22—22no—
501C22—22no—
502C22—22no—
503C22—22no—
504C22C4⋊C4×Dic7914yes—
505C22C2×C4⋊C4×D7911yescharacteristic
506C22C2×#1457912311yescharacteristic
507C22C2×D4×Dic7911yescharacteristic
508C22AGL(1,ℤ/8)×D7911yescharacteristic
509C22#137×D7911yescharacteristic
510C22#1909935911yescharacteristic
511C22#1909936211yescharacteristic
512C4—44no—
513C4—42no—
514C4—42no—
515C4—3164no—
516C4—3162no—
517C4—3162no—
518C4—794no—
519C4—1582no—
520C4—1582no—
521C4—1582no—
522C4C4⋊C4×Dic7914yes—
523C4C22×C4×Dic7911yescharacteristic
524C4C2×#1457911911yescharacteristic
525C4C2×#1457912611yescharacteristic
526C4C2×Q8×Dic7911yescharacteristic
527C2—24no—
528C2C2×C4⋊C4×Dic7911yescharacteristic
529C2#428×D7911yescharacteristic
530C2#2377198711yescharacteristic
531C2#2377220711yescharacteristic
532C2AGL(1,ℤ/8)×Dic7911yescharacteristic
533C2#2377221811yescharacteristic
534C2#137×Dic7911yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutatorC4×C79C22×C42
FrattiniC22×C4C23×D79
FittingC2×#428×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#428D79
hypocenterC79C4×#428
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#428

Complements

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

NH ≅ G/Ntype
5. #23763300C2semidirect
6. #23763299C2semidirect
7. #107×Dic79C2semidirect
8. #106×Dic79C2semidirect
17. #19098605C4semidirect
20. M16×Dic79C4semidirect
43. #428×C79C4semidirect
76. #14579095C2×C4semidirect
77. #14579093C2×C4semidirect
78. #14579071C2×C4semidirect
79. C8×Dic79C2×C4semidirect
102. #107×C79C2×C4semidirect
103. #106×C79C2×C4semidirect
160. M16×C79C42semidirect
228. C8×C79C2×C42semidirect
258. Dic79#428direct (N × H)
279. C79C4×#428semidirect
289. #428Dic79direct (N × H)
361. #107C2×Dic79semidirect
363. #106C2×Dic79semidirect
404. M16C4×Dic79semidirect
497. C8C2×C4×Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190986052
C2×M16×Dic792
#117×Dic792
C2×C4⋊C4×Dic792
#237633002
#237632992
#107×Dic792
#106×Dic792
#237631212
#237631192
C2×#428×C792
C4×#42879