Finite Group Databasebeta

← #35404285

Subgroups — #35404285

Order 21248.

1974 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C42×D83C211yesmaximal, characteristic
2C2×#19127755C212yesmaximal, complemented
3#24907531C211yesmaximal, characteristic, complemented
4#24907442C214yesmaximal, complemented
5#24907372C212yesmaximal
6#24907224C214yesmaximal, complemented
7C83×#1817C211yesmaximal, characteristic, complemented
8C23×C4×D83C411yescharacteristic
9C23×C4×D83C411yescharacteristic
10C23×C4×D83C2211yescharacteristic
11C22×C4×Dic83C411yescharacteristic
12C22×C4×Dic83C411yescharacteristic
13C22×C4×Dic83C2211yescharacteristic
14C2×C42×D83—28no—
15C2×C42×D83C412yes—
16C2×C42×D83C412yes—
17C2×C42×D83C2212yes—
18C2×C42×D83C2212yes—
19#19127755—28no—
20C2×Dic83⋊C8C2214yescomplemented
21C2×C22⋊(C83⋊C8)C2212yes—
22C2×(C2×D83)⋊C8C2218yes—
23C2×#14581702C2214yescomplemented
24#19127456C2214yescomplemented
25C22×C42×C83C2211yescharacteristic
26C2×C22⋊C8×C83C2212yes—
27#336×C83C2214yescomplemented
28C24×D83C2×C411yescharacteristic
29C23×Dic83C2×C411yescharacteristic
30C23×Dic83C2×C411yescharacteristic
31C23×Dic83C2×C411yescharacteristic
32C22×C4×D83—24no—
33C22×C4×D83—24no—
34C22×C4×D83—24no—
35C22×C4×D83—28no—
36C22×C4×D83—28no—
37C22×C4×D83—24no—
38C22×C4×D83—24no—
39C22×C4×D83C2×C412yes—
40C22×C4×D83C2×C412yes—
41C22×C4×D83C2×C412yes—
42C22×C4×D83C2×C412yes—
43C22×C4×D83C2×C412yes—
44C22×C4×D83C2312yes—
45C22×C83⋊C8C2314yes—
46C2×C4×Dic83—24no—
47C2×C4×Dic83—24no—
48C2×C4×Dic83C2×C412yes—
49C2×C4×Dic83C2×C412yes—
50C2×C4×Dic83C2×C412yes—
51C2×C4×Dic83C2×C412yes—
52C2×C4×Dic83C2×C411yescharacteristic
53C2×C4×Dic83C2×C411yescharacteristic
54C2×C4×Dic83D418yes—
55C2×C4×Dic83C2311yescharacteristic
56C2×C4×Dic83C2311yescharacteristic
57C42×D83—28no—
58C42×D83—28no—
59C42×D83—28no—
60C42×D83—28no—
61Dic83⋊C8—28no—
62C22⋊(C83⋊C8)—24no—
63(C2×D83)⋊C8—216no—
64#14581702—28no—
65C23×C4×C83C2×C411yescharacteristic
66C23×C4×C83C2×C411yescharacteristic
67C23×C4×C83C2311yescharacteristic
68C22×C8×C83C2314yes—
69C2×C42×C83—24no—
70C2×C42×C83C2×C412yes—
71C2×C42×C83C2312yes—
72C22⋊C8×C83—24no—
73C23×D83—22no—
74C23×D83—22no—
75C23×D83—24no—
76C23×D83—24no—
77C23×D83M1614yes—
78C23×D83C22×C412yes—
79C22×Dic83—22no—
80C22×Dic83—22no—
81C22×Dic83—22no—
82C22×Dic83—24no—
83C22×Dic83—24no—
84C22×Dic83C22⋊C414yes—
85C22×Dic83C22⋊C414yes—
86C22×Dic83C22×C411yescharacteristic
87C22×Dic83C22×C411yescharacteristic
88C22×Dic83C22×C411yescharacteristic
89C22×Dic83C22×C412yes—
90C22×Dic83C22×C411yescharacteristic
91C2×C4×D83—232no—
92C2×C4×D83—232no—
93C2×C4×D83—232no—
94C2×C4×D83—24no—
95C2×C4×D83—24no—
96C2×C4×D83—24no—
97C2×C4×D83—24no—
98C2×C4×D83—24no—
99C2×C4×D83—24no—
100C2×C4×D83—24no—
101C2×C4×D83—24no—
102C2×C4×D83—24no—
103C2×C4×D83—24no—
104C2×C4×D83—24no—
105C2×C4×D83—24no—
106C2×C4×D83—24no—
107C2×C4×D83—24no—
108C2×C4×D83—24no—
109C2×C4×D83—24no—
110C2×C4×D83M1618yes—
111C2×C4×D83#4118yes—
112C2×C83⋊C8—24no—
113C2×C83⋊C8—28no—
114C4×Dic83—24no—
115C4×Dic83—24no—
116C4×Dic83—24no—
117C4×Dic83—24no—
118C4×Dic83C22⋊C414yes—
119C4×Dic83C22⋊C414yes—
120C4×Dic83C2×D414yes—
121C4×Dic83C2×D414yes—
122C24×C83C22×C411yescharacteristic
123C22×C4×C83—22no—
124C22×C4×C83—22no—
125C22×C4×C83—22no—
126C22×C4×C83—24no—
127C22×C4×C83—24no—
128C22×C4×C83M1614yes—
129C22×C4×C83C22×C411yescharacteristic
130C22×C4×C83C22×C412yes—
131C22×C4×C83C22×C412yes—
132C22×C4×C83C2×D414yes—
133C22×C4×C83C2411yescharacteristic
134C2×C8×C83—24no—
135C2×C8×C83—28no—
136C42×C83—24no—
137C42×C83—24no—
138C23×C83—22no—
139C23×C83—22no—
140C23×C83C2×C22⋊C412yes—
141C23×C83C2×M1612yes—
142C23×C83C2×M1612yes—
143C23×C83C23×C411yescharacteristic
144C22×D83—28no—
145C22×D83—28no—
146C22×D83—216no—
147C22×D83—22no—
148C22×D83—22no—
149C22×D83—22no—
150C22×D83—22no—
151C22×D83—28no—
152C22×D83—216no—
153C22×D83#11714yes—
154C22×D83C2×M1614yes—
155C22×D83C2×M1614yes—
156C2×C4×C83—28no—
157C2×C4×C83—22no—
158C2×C4×C83—22no—
159C2×C4×C83—22no—
160C2×C4×C83—22no—
161C2×C4×C83—22no—
162C2×C4×C83—28no—
163C2×C4×C83—28no—
164C2×C4×C83C2×C22⋊C412yes—
165C2×C4×C83C2×M1614yes—
166C2×C4×C83C2×M1614yes—
167C2×C4×C83C22×D412yes—
168C2×C4×C83C2×#4114yes—
169C2×Dic83—28no—
170C2×Dic83—22no—
171C2×Dic83—22no—
172C2×Dic83—21no—
173C2×Dic83—21no—
174C2×Dic83—22no—
175C2×Dic83—21no—
176C2×Dic83—21no—
177C2×Dic83—28no—
178C2×Dic83—28no—
179C2×Dic83C2×C22⋊C412yes—
180C2×Dic83C2×C22⋊C412yes—
181C2×Dic83C2×C22⋊C412yes—
182C2×Dic83C2×C22⋊C412yes—
183C2×Dic83#11714yes—
184C2×Dic83C2×M1614yes—
185C4×D83—216no—
186C4×D83—216no—
187C4×D83—216no—
188C4×D83—216no—
189C4×D83—216no—
190C4×D83—216no—
191C8×C83—44no—
192C83⋊C8—44no—
193C22×C83—22no—
194C22×C83—24no—
195C22×C83—24no—
196C22×C83—22no—
197C22×C83#40714yes—
198C22×C83C22×C22⋊C411yescharacteristic
199C22×C83C2×#11712yes—
200C22×C83C22×M1611yescharacteristic
201C22×C83C22×M1612yes—
202C22×C83C22×M1611yescharacteristic
203C2×D83—232no—
204C2×D83—24no—
205C2×D83—24no—
206C2×D83—24no—
207C2×D83—24no—
208C2×D83—24no—
209C2×D83—24no—
210C2×D83#43218yescomplemented
211C4×C83—24no—
212C4×C83—24no—
213C4×C83—22no—
214C4×C83#52514yes—
215Dic83—22no—
216Dic83—22no—
217Dic83—22no—
218Dic83—24no—
219Dic83#40714yes—
220#20715—831nomaximal, Sylow
221C2×C83—24no—
222C2×C83#228011yescharacteristic
223C2×C83C2×#40711yescharacteristic
224C2×C83C2×#40711yescharacteristic
225C2×C83C2×#43212yes—
226C2×C83#292012yes—
227D83—28no—
228C23×C42—831no—
229C2×#432—832no—
230#1817—831no—
231#1817D8311yescharacteristic, complemented
232#1797—834no—
233#1779—832no—
234#1749—834no—
235C83#2071511yescharacteristic, complemented, Sylow
236C24×C4—831no—
237C24×C4—831no—
238C24×C4—831no—
239C22×C42—831no—
240C22×C42—831no—
241C22×C42—831no—
242C22×C42—832no—
243C22×C42—832no—
244C22×C42—832no—
245C22×C42—832no—
246C22×C42—1668no—
247C22×C42C2×D8311yescharacteristic
248#432—1668no—
249C2×C4⋊C8—834no—
250C2×C22⋊C8—832no—
251C2×C22⋊C8—838no—
252C2×C22⋊C8C2×D8312yes—
253C2×#97—834no—
254#336—834no—
255#336C2×D8314yescomplemented
256C25—831no—
257C23×C4—831no—
258C23×C4—831no—
259C23×C4—832no—
260C23×C4—832no—
261C23×C4—831no—
262C23×C4—832no—
263C23×C4—832no—
264C23×C4—832no—
265C23×C4—832no—
266C23×C4—1668no—
267C23×C4—1668no—
268C23×C4—1664no—
269C23×C4—1664no—
270C23×C4—1664no—
271C23×C4—1664no—
272C23×C4—1664no—
273C23×C4C4×D8311yescharacteristic
274C23×C4C4×D8311yescharacteristic
275C23×C4C22×D8311yescharacteristic
276C22×C8—834no—
277C22×C8C22×D8314yes—
278C2×C42—24no—
279C2×C42—831no—
280C2×C42—831no—
281C2×C42—838no—
282C2×C42—831no—
283C2×C42—831no—
284C2×C42—832no—
285C2×C42—832no—
286C2×C42—832no—
287C2×C42—832no—
288C2×C42—1668no—
289C2×C42—1668no—
290C2×C42—1668no—
291C2×C42—1668no—
292C2×C42—1664no—
293C2×C42—1664no—
294C2×C42C4×D8312yes—
295C2×C42C22×D8312yes—
296C4⋊C8—1668no—
297C22⋊C8—24no—
298C22⋊C8—16616no—
299C22⋊C8—1664no—
300#97—1668no—
301C24—832no—
302C24—834no—
303C24—1664no—
304C24—1664no—
305C24—1662no—
306C24—1662no—
307C24C2×C4×D8311yescharacteristic
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—22no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—831no—
314C22×C4—831no—
315C22×C4—831no—
316C22×C4—831no—
317C22×C4—832no—
318C22×C4—834no—
319C22×C4—834no—
320C22×C4—838no—
321C22×C4—838no—
322C22×C4—1664no—
323C22×C4—1664no—
324C22×C4—1664no—
325C22×C4—1664no—
326C22×C4—1664no—
327C22×C4—1664no—
328C22×C4—1664no—
329C22×C4—1664no—
330C22×C4—1664no—
331C22×C4—1664no—
332C22×C4—16632no—
333C22×C4—16632no—
334C22×C4—16632no—
335C22×C4—1664no—
336C22×C4—1664no—
337C22×C4—1662no—
338C22×C4—1662no—
339C22×C4—1662no—
340C22×C4—1664no—
341C22×C4—1664no—
342C22×C4—1664no—
343C22×C4—1664no—
344C22×C4—1664no—
345C22×C4—1664no—
346C22×C4#1305057314yes—
347C22×C4C2×C4×D8312yes—
348C22×C4C2×C4×D8312yes—
349C22×C4C2×C4×D8311yescharacteristic
350C22×C4D4×D8314yes—
351C22×C4C23×D8311yescharacteristic
352C2×C8—24no—
353C2×C8—28no—
354C2×C8—1664no—
355C2×C8—1668no—
356C42—24no—
357C42—24no—
358C42—834no—
359C42—834no—
360C42—834no—
361C42—834no—
362C42—1664no—
363C42—1664no—
364C42—1664no—
365C42—1664no—
366C23—22no—
367C23—22no—
368C23—834no—
369C23—834no—
370C23—834no—
371C23—16616no—
372C23—1668no—
373C23—1668no—
374C23—16616no—
375C23—1662no—
376C23—1662no—
377C23—1668no—
378C23—1662no—
379C23—1662no—
380C23C22⋊C4×D8312yes—
381C23M16×D8312yes—
382C23C2×#1305057312yes—
383C23C22×C4×D8311yescharacteristic
384C2×C4—28no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—28no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—28no—
392C2×C4—832no—
393C2×C4—834no—
394C2×C4—832no—
395C2×C4—832no—
396C2×C4—832no—
397C2×C4—834no—
398C2×C4—16616no—
399C2×C4—16616no—
400C2×C4—16616no—
401C2×C4—16616no—
402C2×C4—16616no—
403C2×C4—1668no—
404C2×C4—1668no—
405C2×C4—1662no—
406C2×C4—1662no—
407C2×C4—1668no—
408C2×C4—1662no—
409C2×C4—1661no—
410C2×C4—1661no—
411C2×C4—1661no—
412C2×C4—1661no—
413C2×C4—16616no—
414C2×C4C22⋊C4×D8312yes—
415C2×C4M16×D8314yes—
416C2×C4C2×#1305057314yes—
417C2×C4C2×D4×D8312yes—
418C2×C4#41×D8314yes—
419C8—44no—
420C8—3324no—
421C22—22no—
422C22—24no—
423C22—24no—
424C22—22no—
425C22—838no—
426C22—16632no—
427C22—1664no—
428C22—1664no—
429C22—1664no—
430C22—1664no—
431C22—1664no—
432C22—1664no—
433C22#1912766314yes—
434C22C2×C22⋊C4×D8311yescharacteristic
435C22#117×D8312yes—
436C22C2×M16×D8311yescharacteristic
437C22C2×M16×D8312yes—
438C22C22×#1305057311yescharacteristic
439C4—22no—
440C4—24no—
441C4—24no—
442C4—834no—
443C4—1664no—
444C4—1662no—
445C4—1662no—
446C4—1662no—
447C4#1912820914yes—
448C2—24no—
449C2—1668no—
450C2#2490984311yescharacteristic
451C2#407×D8311yescharacteristic
452C2C2×#1912766311yescharacteristic
453C2#432×D8312yes—
454C2#2491609112yes—
subgroupG/H
center, FrattiniC22×C4C23×D83
commutator, socleC23×C83C23×C4
FittingC83×#1817C2
prime radicalC24×D83C2×C4
cosocleC22×C4×C83C24
hypercenter#1817D83
hypocenterC83#20715
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ #1817

Complements

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

NH ≅ G/Ntype
2. C2×#19127755C2semidirect
3. #24907531C2semidirect
4. #24907442C2semidirect
6. #24907224C2semidirect
7. C83×#1817C2semidirect
20. C2×Dic83⋊C8C22semidirect
23. C2×#14581702C22semidirect
24. #19127456C22semidirect
27. #336×C83C22semidirect
210. C2×D83#432semidirect
231. #1817D83semidirect
235. C83#20715semidirect
255. #336C2×D83semidirect

Maximal subgroups

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

subgroupindex
C22×C42×D832
C2×#191277552
#249075312
#249074422
#249073722
#249072242
C83×#18172
#2071583