Finite Group Databasebeta

← #34287648

Subgroups — #34287648

Order 20224.

1506 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×Dic79C211yesmaximal, characteristic
2C2×#19098586C211yesmaximal, characteristic, complemented
3C22×Dic79⋊C8C211yesmaximal, characteristic, complemented
4C2×#19098530C211yesmaximal, characteristic
5#23763382C214yesmaximal, complemented
6#23763378C214yesmaximal, complemented
7#23763098C211yesmaximal, characteristic, complemented
8#23763096C211yesmaximal, characteristic, complemented
9C2×#408×C79C211yesmaximal, characteristic
10C22×#11929608C2211yescharacteristic
11C23×C79⋊C8C2211yescharacteristic
12#41×Dic79—24no—
13#41×Dic79—24no—
14C2×Q8×Dic79C411yescharacteristic
15C2×Q8×Dic79C411yescharacteristic
16C2×D4×Dic79C412yes—
17C2×D4×Dic79C412yes—
18C2×D4×Dic79C411yescharacteristic
19C2×D4×Dic79C411yescharacteristic
20C2×#14579120C2211yescharacteristic
21C2×#14579120C2212yes—
22C22×C4×Dic79C2212yes—
23C22×C4×Dic79C2211yescharacteristic
24#19098586—24no—
25C2×Dic79⋊C8—24no—
26C2×Dic79⋊C8C2212yes—
27C2×Dic79⋊C8C2212yes—
28C2×Dic79⋊C8C2212yes—
29C2×Dic79⋊C8C2212yes—
30#19098530—24no—
31C2×C22⋊(C79⋊C8)C2214yes—
32#19098317C2214yes—
33#19098317C2214yes—
34C22×#41×C79C2211yescharacteristic
35C22×M16×C79C2211yescharacteristic
36C23×C8×C79C2211yescharacteristic
37#408×C79—24no—
38C2×C22⋊C8×C79C2214yes—
39C23×Dic79C2×C412yes—
40C23×Dic79C2×C411yescharacteristic
41C23×Dic79C2×C412yes—
42C23×Dic79C2×C411yescharacteristic
43C2×#11929608—22no—
44C2×#11929608—22no—
45C2×#11929608—22no—
46C22×C79⋊C8—22no—
47C22×C79⋊C8—22no—
48C22×C79⋊C8—22no—
49C22×C79⋊C8C2312yes—
50C22×C79⋊C8C2312yes—
51Q8×Dic79—24no—
52Q8×Dic79—24no—
53D4×Dic79—28no—
54D4×Dic79—28no—
55D4×Dic79—24no—
56D4×Dic79—24no—
57#14579120—22no—
58#14579120—22no—
59#14579120—24no—
60#14579120—24no—
61C2×C4⋊Dic79C2×C412yes—
62C2×C4⋊Dic79C2×C412yes—
63C2×C4⋊Dic79C2×C411yescharacteristic
64C2×C4⋊Dic79C2×C411yescharacteristic
65C2×C22⋊Dic79C2×C412yes—
66C2×C22⋊Dic79C2×C412yes—
67C2×C22⋊Dic79C2×C412yes—
68C2×C4×Dic79—24no—
69C2×C4×Dic79—24no—
70C2×C4×Dic79C2×C412yes—
71C2×C4×Dic79C2×C412yes—
72C2×C4×Dic79C2×C411yescharacteristic
73C2×C4×Dic79C2×C411yescharacteristic
74C2×C4×Dic79D414yes—
75C2×C4×Dic79D414yes—
76C2×C4×Dic79C2312yes—
77C2×C4×Dic79C2311yescharacteristic
78C2×C4×Dic79C2311yescharacteristic
79Dic79⋊C8—24no—
80Dic79⋊C8—24no—
81Dic79⋊C8—24no—
82Dic79⋊C8—24no—
83C22⋊(C79⋊C8)—28no—
84C2×#41×C79—22no—
85C2×#41×C79—22no—
86C2×#41×C79—22no—
87C2×#41×C79—22no—
88C2×#41×C79D414yes—
89C2×#41×C79Q814yes—
90C22×Q8×C79C2×C411yescharacteristic
91C22×D4×C79C2×C412yes—
92C22×D4×C79C2×C411yescharacteristic
93C23×C4×C79C2312yes—
94C23×C4×C79C2311yescharacteristic
95C2×M16×C79—22no—
96C2×M16×C79—22no—
97C2×M16×C79—22no—
98C22×C8×C79—22no—
99C22×C8×C79—22no—
100C22×C8×C79—22no—
101C22×C8×C79C2312yes—
102C22×C8×C79C2312yes—
103C22⋊C8×C79—28no—
104C22×Dic79—24no—
105C22×Dic79—24no—
106C22×Dic79—24no—
107C22×Dic79—28no—
108C22×Dic79—42no—
109C22×Dic79—44no—
110C22×Dic79C22⋊C414yes—
111C22×Dic79C22⋊C414yes—
112C22×Dic79C22×C412yes—
113C22×Dic79C22×C412yes—
114C22×Dic79C22×C411yescharacteristic
115C22×Dic79C22×C411yescharacteristic
116C22×Dic79C22×C411yescharacteristic
117C22×Dic79C22×C411yescharacteristic
118#11929608—44no—
119C2×C79⋊C8—22no—
120C2×C79⋊C8—22no—
121C2×C79⋊C8—22no—
122C2×C79⋊C8—22no—
123C2×C79⋊C8—22no—
124C2×C79⋊C8—22no—
125C2×C79⋊C8—44no—
126C4⋊Dic79—24no—
127C4⋊Dic79—24no—
128C4⋊Dic79—22no—
129C4⋊Dic79—22no—
130C22⋊Dic79—24no—
131C22⋊Dic79—24no—
132C22⋊Dic79—24no—
133C4×Dic79—24no—
134C4×Dic79—24no—
135C4×Dic79—22no—
136C4×Dic79—22no—
137C4×Dic79C22⋊C414yes—
138C4×Dic79C22⋊C414yes—
139C4×Dic79C2×D412yes—
140C4×Dic79C2×D412yes—
141C4×Dic79C2×D412yes—
142C4×Dic79C2×D412yes—
143C24×C79C22×C412yes—
144C24×C79C22×C411yescharacteristic
145#41×C79—28no—
146#41×C79—28no—
147#41×C79—28no—
148#41×C79—28no—
149C2×Q8×C79—22no—
150C2×Q8×C79—22no—
151C2×Q8×C79C4⋊C414yes—
152C2×D4×C79—24no—
153C2×D4×C79—24no—
154C2×D4×C79—22no—
155C2×D4×C79—22no—
156C2×D4×C79C4⋊C418yes—
157C2×D4×C79C4⋊C414yes—
158C22×C4×C79—22no—
159C22×C4×C79—22no—
160C22×C4×C79—22no—
161C22×C4×C79—22no—
162C22×C4×C79C22×C412yes—
163C22×C4×C79C22×C411yescharacteristic
164C22×C4×C79C2×D414yes—
165C22×C4×C79C2×D412yes—
166C22×C4×C79C2×D412yes—
167C22×C4×C79C2×D412yes—
168C22×C4×C79C2×Q814yes—
169C22×C4×C79C2×Q812yes—
170C22×C4×C79#4112yes—
171C22×C4×C79#4112yes—
172C22×C4×C79C2411yescharacteristic
173M16×C79—44no—
174C2×C8×C79—22no—
175C2×C8×C79—22no—
176C2×C8×C79—22no—
177C2×C8×C79—22no—
178C2×C8×C79—22no—
179C2×C8×C79—22no—
180C2×C8×C79—44no—
181C23×C79—22no—
182C23×C79—22no—
183C23×C79—22no—
184C23×C79—22no—
185C23×C79—24no—
186C23×C79—24no—
187C23×C79C2×C22⋊C412yes—
188C23×C79C2×C4⋊C414yes—
189C23×C79C2×C4⋊C412yes—
190C23×C79#11712yes—
191C23×C79C23×C411yescharacteristic
192Q8×C79—28no—
193D4×C79—216no—
194D4×C79—28no—
195C2×C4×C79—22no—
196C2×C4×C79—22no—
197C2×C4×C79—24no—
198C2×C4×C79—24no—
199C2×C4×C79—24no—
200C2×C4×C79—24no—
201C2×C4×C79C2×C22⋊C412yes—
202C2×C4×C79C2×C4⋊C414yes—
203C2×C4×C79C2×C4⋊C412yes—
204C2×C4×C79#11712yes—
205C2×C4×C79#12114yes—
206C2×C4×C79#12114yes—
207C2×C4×C79C22⋊Q814yes—
208C2×C4×C79C22⋊Q814yes—
209C2×C4×C79C22×D411yescharacteristic
210C2×C4×C79C22×D411yescharacteristic
211C2×C4×C79C22×D411yescharacteristic
212C2×C4×C79C22×Q811yescharacteristic
213C2×C4×C79C2×#4111yescharacteristic
214C2×C4×C79C2×#4111yescharacteristic
215C2×Dic79—22no—
216C2×Dic79—22no—
217C2×Dic79—22no—
218C2×Dic79—28no—
219C2×Dic79—22no—
220C2×Dic79—22no—
221C2×Dic79—24no—
222C2×Dic79—24no—
223C2×Dic79—44no—
224C2×Dic79—48no—
225C2×Dic79—48no—
226C2×Dic79C2×C22⋊C412yes—
227C2×Dic79C2×C22⋊C412yes—
228C2×Dic79C2×C22⋊C412yes—
229C2×Dic79C2×C22⋊C412yes—
230C2×Dic79#13114yes—
231C8×C79—42no—
232C8×C79—42no—
233C79⋊C8—42no—
234C79⋊C8—42no—
235C22×C79—22no—
236C22×C79—22no—
237C22×C79—24no—
238C22×C79—24no—
239C22×C79—28no—
240C22×C79—24no—
241C22×C79—42no—
242C22×C79—42no—
243C22×C79—44no—
244C22×C79#38014yes—
245C22×C79C22×C22⋊C411yescharacteristic
246C22×C79C22×C4⋊C411yescharacteristic
247C22×C79C2×#11711yescharacteristic
248C22×C79C2×#13112yes—
249C22×C79#56812yes—
250C4×C79—24no—
251C4×C79#38014yes—
252C4×C79C2×#12111yescharacteristic
253C4×C79C2×#12111yescharacteristic
254C4×C79C2×C22⋊Q811yescharacteristic
255C4×C79C2×C22⋊Q811yescharacteristic
256Dic79—22no—
257Dic79—22no—
258Dic79—22no—
259Dic79—42no—
260Dic79—42no—
261Dic79#40814yescomplemented
262#20629—791nomaximal, Sylow
263C2×C79—24no—
264C2×C79—44no—
265C2×C79C2×#38011yescharacteristic
266C2×C79C2×#40811yescharacteristic
267C2×C79#287911yescharacteristic
268C2×C79#290612yes—
269C2×C79#292512yes—
270C2×C4×#41—791no—
271C2×#423—791no—
272C22×C4⋊C8—791no—
273C2×#408—791no—
274C2×#408D7911yescharacteristic
275#1798—794no—
276#1797—794no—
277#1729—791no—
278#1729—791no—
279C79#2062911yescharacteristic, complemented, Sylow
280C22×#41C2×D7911yescharacteristic
281C22×M16—791no—
282C22×M16C2×D7911yescharacteristic
283C23×C8—791no—
284C23×C8C2×D7911yescharacteristic
285C4×#41—1584no—
286C4×#41—1584no—
287C2×C4×Q8—791no—
288C2×C4×Q8—791no—
289C2×C4×D4—791no—
290C2×C4×D4—791no—
291C2×C4×D4—792no—
292C2×C4×D4—792no—
293C2×#117—792no—
294C2×#117—791no—
295C22×C42—791no—
296C22×C42—792no—
297#423—1584no—
298C2×C4⋊C8—792no—
299C2×C4⋊C8—792no—
300C2×C4⋊C8—792no—
301C2×C4⋊C8—792no—
302C2×C4⋊C8—1584no—
303#408—24no—
304#408—1584no—
305C2×C22⋊C8—794no—
306C2×C22⋊C8C2×D7914yes—
307#336—794no—
308#336—794no—
309C2×#41—22no—
310C2×#41—22no—
311C2×#41—22no—
312C2×#41—22no—
313C2×#41Dic15814yes—
314C2×#41C22⋊D7914yes—
315C22×Q8C4×D7911yescharacteristic
316C22×D4C4×D7912yes—
317C22×D4C4×D7911yescharacteristic
318C23×C4—791no—
319C23×C4—792no—
320C23×C4—791no—
321C23×C4—792no—
322C23×C4C22×D7912yes—
323C23×C4C22×D7911yescharacteristic
324C2×M16—22no—
325C2×M16—22no—
326C2×M16—22no—
327C2×M16—1582no—
328C2×M16—1582no—
329C2×M16—1582no—
330C22×C8—22no—
331C22×C8—22no—
332C22×C8—22no—
333C22×C8—792no—
334C22×C8—792no—
335C22×C8—1582no—
336C22×C8—1582no—
337C22×C8—1582no—
338C22×C8C22×D7912yes—
339C22×C8C22×D7912yes—
340C4×Q8—1584no—
341C4×Q8—1584no—
342C4×D4—1584no—
343C4×D4—1584no—
344C4×D4—1588no—
345C4×D4—1588no—
346#117—1584no—
347#117—1584no—
348#117—1582no—
349#117—1582no—
350C2×C4⋊C4—792no—
351C2×C4⋊C4—792no—
352C2×C4⋊C4—791no—
353C2×C4⋊C4—791no—
354C2×C22⋊C4—792no—
355C2×C22⋊C4—792no—
356C2×C22⋊C4—792no—
357C2×C42—791no—
358C2×C42—791no—
359C2×C42—794no—
360C2×C42—794no—
361C2×C42—791no—
362C2×C42—791no—
363C2×C42—792no—
364C2×C42—792no—
365C2×C42—792no—
366C2×C42—1584no—
367C2×C42—1584no—
368C4⋊C8—1584no—
369C4⋊C8—1584no—
370C4⋊C8—1584no—
371C4⋊C8—1584no—
372C22⋊C8—28no—
373C22⋊C8—1588no—
374C24C2×C4×D7912yes—
375C24C2×C4×D7911yescharacteristic
376#41—28no—
377#41—28no—
378#41—28no—
379#41—28no—
380C2×Q8—22no—
381C2×Q8—22no—
382C2×Q8Dic79⋊C414yes—
383C2×D4—24no—
384C2×D4—24no—
385C2×D4—22no—
386C2×D4—22no—
387C2×D4Dic79⋊C418yes—
388C2×D4Dic79⋊C414yes—
389C22×C4—22no—
390C22×C4—22no—
391C22×C4—22no—
392C22×C4—22no—
393C22×C4—3164no—
394C22×C4—3162no—
395C22×C4—794no—
396C22×C4—791no—
397C22×C4—794no—
398C22×C4—791no—
399C22×C4—791no—
400C22×C4—791no—
401C22×C4—792no—
402C22×C4—792no—
403C22×C4—1584no—
404C22×C4—1584no—
405C22×C4—1588no—
406C22×C4—1584no—
407C22×C4C2×C4×D7912yes—
408C22×C4C2×C4×D7911yescharacteristic
409C22×C4D4×D7912yes—
410C22×C4D4×D7912yes—
411C22×C4C2×C22⋊D7914yes—
412C22×C4C2×C22⋊D7912yes—
413C22×C4C2×Dic15814yes—
414C22×C4C2×Dic15812yes—
415C22×C4#1192962312yes—
416C22×C4#1192962312yes—
417C22×C4C23×D7911yescharacteristic
418M16—44no—
419M16—3164no—
420C2×C8—22no—
421C2×C8—22no—
422C2×C8—22no—
423C2×C8—22no—
424C2×C8—22no—
425C2×C8—22no—
426C2×C8—44no—
427C2×C8—3164no—
428C2×C8—1582no—
429C2×C8—1582no—
430C2×C8—1582no—
431C2×C8—1582no—
432C2×C8—1582no—
433C2×C8—1582no—
434C4⋊C4—1584no—
435C4⋊C4—1584no—
436C4⋊C4—1582no—
437C4⋊C4—1582no—
438C22⋊C4—1584no—
439C22⋊C4—1584no—
440C22⋊C4—1584no—
441C42—794no—
442C42—794no—
443C42—792no—
444C42—792no—
445C42—792no—
446C42—792no—
447C42—1584no—
448C42—1584no—
449C42—1582no—
450C42—1582no—
451C23—22no—
452C23—22no—
453C23—22no—
454C23—22no—
455C23—24no—
456C23—24no—
457C23C22⋊C4×D7912yes—
458C23C2×Dic79⋊C414yes—
459C23C2×Dic79⋊C412yes—
460C23#1457911712yes—
461C23C22×C4×D7911yescharacteristic
462Q8—28no—
463D4—216no—
464D4—28no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—24no—
470C2×C4—24no—
471C2×C4—3168no—
472C2×C4—3168no—
473C2×C4—3164no—
474C2×C4—792no—
475C2×C4—794no—
476C2×C4—792no—
477C2×C4—792no—
478C2×C4—792no—
479C2×C4—1582no—
480C2×C4—1582no—
481C2×C4—1584no—
482C2×C4—1584no—
483C2×C4—1588no—
484C2×C4—1582no—
485C2×C4—1582no—
486C2×C4—1582no—
487C2×C4C22⋊C4×D7912yes—
488C2×C4C2×Dic79⋊C414yes—
489C2×C4C2×Dic79⋊C412yes—
490C2×C4#1457911712yes—
491C2×C4#1457913314yes—
492C2×C4#1457913314yes—
493C2×C4#1457913814yes—
494C2×C4#1457913814yes—
495C2×C4C2×D4×D7911yescharacteristic
496C2×C4C2×D4×D7911yescharacteristic
497C2×C4C22×C22⋊D7911yescharacteristic
498C2×C4C22×Dic15811yescharacteristic
499C2×C4C2×#1192962311yescharacteristic
500C2×C4C2×#1192962311yescharacteristic
501C8—42no—
502C8—42no—
503C8—3162no—
504C8—3162no—
505C22—24no—
506C22—24no—
507C22—22no—
508C22—22no—
509C22—24no—
510C22—28no—
511C22—44no—
512C22—42no—
513C22—42no—
514C22#1909842114yes—
515C22C2×C22⋊C4×D7911yescharacteristic
516C22C22×Dic79⋊C411yescharacteristic
517C22C2×#1457911711yescharacteristic
518C22#131×D7912yes—
519C22#1909932812yes—
520C4—24no—
521C4—3162no—
522C4—3162no—
523C4—794no—
524C4—1582no—
525C4—1582no—
526C4—1582no—
527C4#1909842114yes—
528C4C2×#1457913311yescharacteristic
529C4C2×#1457913311yescharacteristic
530C4C2×#1457913811yescharacteristic
531C4C2×#1457913811yescharacteristic
532C2—24no—
533C2—44no—
534C2C2×#1909842111yescharacteristic
535C2#408×D7911yescharacteristic
536C2#2377184211yescharacteristic
537C2#2377196612yes—
538C2#2377206212yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutator, socleC23×C79C23×C4
FittingC2×#408×C79C2
prime radicalC22×#41×C79C22
cosocleC22×C4×C79C24
hypercenterC2×#408D79
hypocenterC79#20629
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#408

Complements

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

NH ≅ G/Ntype
2. C2×#19098586C2semidirect
3. C22×Dic79⋊C8C2semidirect
5. #23763382C2semidirect
6. #23763378C2semidirect
7. #23763098C2semidirect
8. #23763096C2semidirect
261. Dic79#408semidirect
279. C79#20629semidirect

Maximal subgroups

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

subgroupindex
C2×#41×Dic792
C2×#190985862
C22×Dic79⋊C82
C2×#190985302
#237633822
#237633782
#237630982
#237630962
C2×#408×C792
#2062979