Finite Group Databasebeta

← #34219689

Subgroups — #34219689

Order 20224.

2494 conjugacy classes of subgroups.

The subgroup lattice has 530 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579140C211yesmaximal, characteristic
2C2×#19098483C212yesmaximal, complemented
3C2×#19098436C212yesmaximal
4#23761663C214yesmaximal, complemented
5#23761653C212yesmaximal, complemented
6#23761623C211yesmaximal, characteristic
7#23761623C212yesmaximal
8C23×C4⋊C4×C79C211yesmaximal, characteristic
9C23×Dic158C2211yescharacteristic
10C2×#14579140—28no—
11C2×#14579140—24no—
12C22×C4⋊Dic79C2211yescharacteristic
13C22×Dic79⋊C4C2212yes—
14C22×Dic79⋊C4C2214yes—
15C22×C22⋊Dic79C2212yes—
16C22×C22⋊Dic79C2212yes—
17#19098483—28no—
18#19098436—28no—
19C2×C79⋊#95C2214yes—
20C2×C79⋊#95C2212yes—
21C2×C79⋊#95C2214yes—
22C2×C79⋊#95C2214yes—
23C2×C79⋊#95C2212yes—
24C24×C4×C79C2211yescharacteristic
25C24×C4×C79C2211yescharacteristic
26C24×C4×C79C2211yescharacteristic
27C22×C4⋊C4×C79—24no—
28C22×C4⋊C4×C79—28no—
29C22×C4⋊C4×C79C2212yes—
30C22×C4⋊C4×C79C2212yes—
31C22×Dic158—22no—
32C22×Dic158—24no—
33C22×Dic158—24no—
34C22×Dic158—42no—
35C23×Dic79C2312yes—
36C23×Dic79C2312yes—
37C23×Dic79C2314yes—
38#14579140—232no—
39C2×C4⋊Dic79—22no—
40C2×C4⋊Dic79—24no—
41C2×Dic79⋊C4—24no—
42C2×Dic79⋊C4—24no—
43C2×Dic79⋊C4—24no—
44C2×Dic79⋊C4—28no—
45C2×Dic79⋊C4—28no—
46C2×Dic79⋊C4—44no—
47C2×C22⋊Dic79—24no—
48C2×C22⋊Dic79—24no—
49C2×C22⋊Dic79—24no—
50C2×C22⋊Dic79—24no—
51C2×C22⋊Dic79D418yes—
52C2×C22⋊Dic79Q818yescomplemented
53C79⋊#95—28no—
54C79⋊#95—24no—
55C79⋊#95—28no—
56C79⋊#95—28no—
57C79⋊#95—42no—
58C25×C79C2311yescharacteristic
59C23×C4×C79—22no—
60C23×C4×C79—22no—
61C23×C4×C79—24no—
62C23×C4×C79—24no—
63C23×C4×C79—22no—
64C23×C4×C79—24no—
65C23×C4×C79—24no—
66C23×C4×C79—24no—
67C23×C4×C79—24no—
68C23×C4×C79—42no—
69C23×C4×C79—42no—
70C23×C4×C79D414yes—
71C23×C4×C79Q814yescomplemented
72C23×C4×C79C2312yes—
73C23×C4×C79C2311yescharacteristic
74C23×C4×C79C2311yescharacteristic
75C23×C4×C79C2312yes—
76C2×C4⋊C4×C79—232no—
77C2×C4⋊C4×C79—24no—
78C2×C4⋊C4×C79—24no—
79C2×C4⋊C4×C79—24no—
80C2×C4⋊C4×C79—24no—
81C2×C4⋊C4×C79—24no—
82C2×C4⋊C4×C79D418yes—
83C2×Dic158—28no—
84C2×Dic158—416no—
85C2×Dic158—44no—
86C2×Dic158—44no—
87C22×Dic79—24no—
88C22×Dic79—22no—
89C22×Dic79—22no—
90C22×Dic79—24no—
91C22×Dic79—24no—
92C22×Dic79—22no—
93C22×Dic79—22no—
94C22×Dic79—24no—
95C22×Dic79—24no—
96C22×Dic79—24no—
97C22×Dic79—24no—
98C22×Dic79—24no—
99C22×Dic79—24no—
100C22×Dic79—24no—
101C22×Dic79C2×D414yes—
102C22×Dic79C2×D414yes—
103C22×Dic79C2×Q818yes—
104C4⋊Dic79—28no—
105Dic79⋊C4—216no—
106Dic79⋊C4—416no—
107C22⋊Dic79—216no—
108C22⋊Dic79—216no—
109C24×C79—22no—
110C24×C79—22no—
111C24×C79—22no—
112C24×C79—22no—
113C24×C79C2×D414yes—
114C24×C79C2×D412yes—
115C24×C79C2×Q814yes—
116C24×C79C2×Q812yes—
117C24×C79#4112yes—
118C24×C79C2411yescharacteristic
119C22×C4×C79—28no—
120C22×C4×C79—216no—
121C22×C4×C79—28no—
122C22×C4×C79—28no—
123C22×C4×C79—22no—
124C22×C4×C79—22no—
125C22×C4×C79—22no—
126C22×C4×C79—22no—
127C22×C4×C79—22no—
128C22×C4×C79—22no—
129C22×C4×C79—216no—
130C22×C4×C79—28no—
131C22×C4×C79—28no—
132C22×C4×C79—22no—
133C22×C4×C79—22no—
134C22×C4×C79—22no—
135C22×C4×C79—24no—
136C22×C4×C79—22no—
137C22×C4×C79—22no—
138C22×C4×C79—24no—
139C22×C4×C79—28no—
140C22×C4×C79—44no—
141C22×C4×C79—416no—
142C22×C4×C79—416no—
143C22×C4×C79—44no—
144C22×C4×C79—44no—
145C22×C4×C79C2×D412yes—
146C22×C4×C79C2×D414yes—
147C22×C4×C79C2×D412yes—
148C22×C4×C79C2×D414yes—
149C22×C4×C79C2×D414yes—
150C22×C4×C79C2×Q814yes—
151C22×C4×C79#4114yes—
152C4⋊C4×C79—216no—
153C4⋊C4×C79—216no—
154C23×C79—22no—
155C23×C79—24no—
156C23×C79—22no—
157C23×C79—24no—
158C23×C79—22no—
159C23×C79—22no—
160C23×C79—24no—
161C23×C79—24no—
162C23×C79—28no—
163C23×C79—28no—
164C23×C79—28no—
165C23×C79—28no—
166C23×C79#12014yes—
167C23×C79C22⋊Q818yes—
168C23×C79C22⋊Q814yes—
169C23×C79C4⋊Q814yes—
170C23×C79C4⋊Q818yes—
171C23×C79C22×D412yes—
172C23×C79C22×D411yescharacteristic
173C23×C79C22×D412yes—
174C23×C79C22×Q812yes—
175C23×C79C22×Q811yescharacteristic
176C23×C79C2×#4111yescharacteristic
177C23×C79C2×#4112yes—
178C23×C79H(5,𝔽2)12yes—
179C23×C792−1+412yes—
180C2×C4×C79—232no—
181C2×C4×C79—22no—
182C2×C4×C79—24no—
183C2×C4×C79—24no—
184C2×C4×C79—24no—
185C2×C4×C79—24no—
186C2×C4×C79—24no—
187C2×C4×C79—24no—
188C2×C4×C79—22no—
189C2×C4×C79—28no—
190C2×C4×C79—22no—
191C2×C4×C79—22no—
192C2×C4×C79—24no—
193C2×C4×C79—22no—
194C2×C4×C79—28no—
195C2×C4×C79—416no—
196C2×C4×C79—416no—
197C2×C4×C79—42no—
198C2×C4×C79—42no—
199C2×C4×C79—44no—
200C2×C4×C79—44no—
201C2×C4×C79#12014yes—
202C2×C4×C79C22⋊Q818yescomplemented
203C2×Dic79—24no—
204C2×Dic79—24no—
205C2×Dic79—28no—
206C2×Dic79—28no—
207C2×Dic79—28no—
208C2×Dic79—28no—
209C2×Dic79—28no—
210C2×Dic79—42no—
211C2×Dic79—42no—
212C2×Dic79—44no—
213C2×Dic79—42no—
214C2×Dic79—42no—
215C2×Dic79—44no—
216C2×Dic79—44no—
217C2×Dic79—44no—
218C2×Dic79—44no—
219C2×Dic79—44no—
220Dic158—416no—
221C22×C79—24no—
222C22×C79—24no—
223C22×C79—24no—
224C22×C79—24no—
225C22×C79—24no—
226C22×C79—24no—
227C22×C79—216no—
228C22×C79—216no—
229C22×C79#39518yescomplemented
230C22×C79C2×#12011yescharacteristic
231C22×C79C2×#12011yescharacteristic
232C22×C79C2×C22⋊Q812yes—
233C22×C79C2×C22⋊Q811yescharacteristic
234C22×C79C2×C22⋊Q812yes—
235C22×C79#52511yescharacteristic
236C22×C79#52512yes—
237C22×C79C2×C4⋊Q811yescharacteristic
238C22×C79C2×C4⋊Q812yes—
239C22×C79#53411yescharacteristic
240C22×C79#53611yescharacteristic
241C22×C79#53912yes—
242C22×C79#54412yes—
243C22×C79D4214yes—
244C22×C79#54714yes—
245C22×C79D4×Q814yes—
246C22×C79#55414yes—
247C4×C79—28no—
248C4×C79—24no—
249C4×C79—42no—
250C4×C79—44no—
251Dic79—44no—
252Dic79—44no—
253Dic79—48no—
254#14720—791nomaximal, Sylow
255C2×C79—28no—
256C2×C79C2×#39511yescharacteristic
257C2×C79#240311yescharacteristic
258C2×C79#240611yescharacteristic
259C2×C79#243411yescharacteristic
260C2×C79#244014yes—
261C2×C79#244914yes—
262C2×C79#258311yescharacteristic
263C2×C79#262711yescharacteristic
264C2×C79#284811yescharacteristic
265C22×C22⋊Q8—791no—
266C23×C4⋊C4D7911yescharacteristic
267C2×#395—792no—
268C2×#385—792no—
269#1444—794no—
270#1441—792no—
271C22⋊#95—792no—
272C22⋊#95—791no—
273C79#1472011yescharacteristic, complemented, Sylow
274C23×Q8—791no—
275C24×C4C2×D7911yescharacteristic
276C24×C4C2×D7911yescharacteristic
277C24×C4C2×D7911yescharacteristic
278C2×C22⋊Q8—1588no—
279C2×C22⋊Q8—1584no—
280C22×C4⋊C4—24no—
281C22×C4⋊C4—28no—
282C22×C4⋊C4—794no—
283C22×C4⋊C4—792no—
284C22×C4⋊C4—791no—
285C22×C4⋊C4C2×D7912yes—
286C22×C4⋊C4C2×D7912yes—
287C22×C22⋊C4—792no—
288C22×C22⋊C4—792no—
289#395—1588no—
290#385—1588no—
291C2×#95—792no—
292C2×#95—792no—
293C2×#95—794no—
294C2×#95—794no—
295C2×#95—794no—
296C25C22×D7911yescharacteristic
297C22×Q8—3162no—
298C22×Q8—1584no—
299C22×Q8—1584no—
300C22×Q8—1582no—
301C23×C4—22no—
302C23×C4—22no—
303C23×C4—24no—
304C23×C4—24no—
305C23×C4—24no—
306C23×C4—22no—
307C23×C4—24no—
308C23×C4—24no—
309C23×C4—24no—
310C23×C4—42no—
311C23×C4—42no—
312C23×C4—792no—
313C23×C4—792no—
314C23×C4—794no—
315C23×C4Dic15814yescomplemented
316C23×C4C22⋊D7914yes—
317C23×C4C22×D7911yescharacteristic
318C23×C4C22×D7912yes—
319C23×C4C22×D7911yescharacteristic
320C23×C4C22×D7912yes—
321C22⋊Q8—15832no—
322C2×C4⋊C4—232no—
323C2×C4⋊C4—24no—
324C2×C4⋊C4—24no—
325C2×C4⋊C4—24no—
326C2×C4⋊C4—24no—
327C2×C4⋊C4—24no—
328C2×C4⋊C4—3164no—
329C2×C4⋊C4—1588no—
330C2×C4⋊C4—1588no—
331C2×C4⋊C4—1584no—
332C2×C4⋊C4—1584no—
333C2×C4⋊C4—1584no—
334C2×C4⋊C4—1584no—
335C2×C4⋊C4—1582no—
336C2×C4⋊C4C22⋊D7918yes—
337C2×C22⋊C4—798no—
338C2×C22⋊C4—798no—
339C2×C22⋊C4—1584no—
340C2×C22⋊C4—1584no—
341C2×C22⋊C4—1584no—
342C2×C22⋊C4—1584no—
343#95—3162no—
344#95—1588no—
345#95—1584no—
346#95—1588no—
347#95—1588no—
348C24—22no—
349C24—22no—
350C24—22no—
351C24—22no—
352C24D4×D7914yes—
353C24C2×C22⋊D7912yes—
354C24Q8×D7914yes—
355C24C2×Dic15812yes—
356C24#1192962412yes—
357C24C23×D7911yescharacteristic
358C2×Q8—3164no—
359C2×Q8—31616no—
360C2×Q8—3164no—
361C2×Q8—1588no—
362C22×C4—28no—
363C22×C4—216no—
364C22×C4—28no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—28no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—216no—
373C22×C4—28no—
374C22×C4—22no—
375C22×C4—24no—
376C22×C4—28no—
377C22×C4—24no—
378C22×C4—22no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—22no—
382C22×C4—28no—
383C22×C4—44no—
384C22×C4—416no—
385C22×C4—416no—
386C22×C4—44no—
387C22×C4—44no—
388C22×C4—798no—
389C22×C4—794no—
390C22×C4—794no—
391C22×C4—1584no—
392C22×C4—1584no—
393C22×C4—1584no—
394C22×C4—1584no—
395C22×C4—1584no—
396C22×C4—1584no—
397C22×C4—1584no—
398C22×C4—1584no—
399C22×C4—1582no—
400C22×C4—1582no—
401C22×C4—1584no—
402C22×C4—1584no—
403C22×C4—1582no—
404C22×C4—1582no—
405C22×C4C2×C22⋊D7912yes—
406C22×C4C2×C22⋊D7914yes—
407C22×C4C2×C22⋊D7914yes—
408C22×C4C2×C22⋊D7912yes—
409C22×C4C2×C22⋊D7914yes—
410C22×C4C2×Dic15814yes—
411C22×C4#1192962414yes—
412C4⋊C4—216no—
413C4⋊C4—216no—
414C4⋊C4—31616no—
415C4⋊C4—15816no—
416C4⋊C4—1588no—
417C22⋊C4—15816no—
418C22⋊C4—15816no—
419C23—22no—
420C23—24no—
421C23—24no—
422C23—28no—
423C23—28no—
424C23—28no—
425C23—28no—
426C23—22no—
427C23—24no—
428C23—22no—
429C23—24no—
430C23—22no—
431C23#1457912914yes—
432C23#1457913918yes—
433C23#1457914014yes—
434C23#1457915914yes—
435C23#1457916018yes—
436C23C2×D4×D7912yes—
437C23C22×C22⋊D7911yescharacteristic
438C23C22×C22⋊D7912yes—
439C23C2×Q8×D7912yes—
440C23C22×Dic15811yescharacteristic
441C23C2×#1192962411yescharacteristic
442C23C2×#1192962412yes—
443C23#1457920612yes—
444C23#1457920912yes—
445Q8—31616no—
446C2×C4—232no—
447C2×C4—28no—
448C2×C4—22no—
449C2×C4—24no—
450C2×C4—24no—
451C2×C4—24no—
452C2×C4—24no—
453C2×C4—24no—
454C2×C4—24no—
455C2×C4—22no—
456C2×C4—28no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—24no—
460C2×C4—22no—
461C2×C4—416no—
462C2×C4—416no—
463C2×C4—44no—
464C2×C4—44no—
465C2×C4—42no—
466C2×C4—42no—
467C2×C4—3162no—
468C2×C4—3164no—
469C2×C4—3164no—
470C2×C4—3164no—
471C2×C4—3164no—
472C2×C4—3164no—
473C2×C4—3162no—
474C2×C4—3164no—
475C2×C4—3162no—
476C2×C4—3162no—
477C2×C4—1588no—
478C2×C4—1588no—
479C2×C4—1588no—
480C2×C4—1588no—
481C2×C4—1584no—
482C2×C4—1584no—
483C2×C4—1588no—
484C2×C4#1457913014yes—
485C2×C4#1457914018yescomplemented
486C22—24no—
487C22—24no—
488C22—216no—
489C22—24no—
490C22—216no—
491C22—24no—
492C22—24no—
493C22—24no—
494C22#1909848318yescomplemented
495C22C2×#1457912911yescharacteristic
496C22C2×#1457913011yescharacteristic
497C22C2×#1457913912yes—
498C22C2×#1457914012yes—
499C22C2×#1457914011yescharacteristic
500C22#1909907412yes—
501C22#1909907411yescharacteristic
502C22C2×#1457915911yescharacteristic
503C22C2×#1457916012yes—
504C22#1909912211yescharacteristic
505C22#1909913711yescharacteristic
506C22#1909916012yes—
507C22#1909919412yes—
508C22D4×C22⋊D7914yes—
509C22#1909921414yes—
510C22Q8×C22⋊D7914yes—
511C22#1909926814yes—
512C4—28no—
513C4—24no—
514C4—44no—
515C4—42no—
516C4—3168no—
517C4—3164no—
518C4—3164no—
519C2—28no—
520C2C2×#1909848311yescharacteristic
521C2#2376671011yescharacteristic
522C2#2376673511yescharacteristic
523C2#2376704011yescharacteristic
524C2#2376709614yes—
525C2#2376720914yes—
526C2#2376878011yescharacteristic
527C2#2376921311yescharacteristic
528C2#2377168711yescharacteristic
subgroupG/H
center, FrattiniC24C23×D79
commutator, socle, cosocleC24×C79C24
FittingC23×C4⋊C4×C79C2
prime radicalC25×C79C23
hypercenterC23×C4⋊C4D79
hypocenterC79#14720
LCSG ▷ C24×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×#19098483C2semidirect
4. #23761663C2semidirect
5. #23761653C2semidirect
52. C2×C22⋊Dic79Q8semidirect
71. C23×C4×C79Q8semidirect
202. C2×C4×C79C22⋊Q8semidirect
229. C22×C79#395semidirect
273. C79#14720semidirect
315. C23×C4Dic158semidirect
485. C2×C4#14579140semidirect
494. C22#19098483semidirect

Maximal subgroups

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

subgroupindex
C22×#145791402
C2×#190984832
C2×#190984362
#237616632
#237616532
#237616232
C23×C4⋊C4×C792
#1472079