Finite Group Databasebeta

← #36554701

Subgroups — #36554701

Order 22784.

1062 conjugacy classes of subgroups.

The subgroup lattice has 498 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×Dic89C211yesmaximal, characteristic
2#26020394C212yesmaximal, complemented
3#26020367C212yesmaximal, complemented
4#26020320C211yesmaximal, characteristic
5#26020230C212yesmaximal
6#26020100C212yesmaximal, complemented
7C22⋊C8×Dic89C212yesmaximal
8#26019996C212yesmaximal, complemented
9C89×#1817C211yesmaximal, characteristic
10C22×C4×Dic89C411yescharacteristic
11C22×C4×Dic89C411yescharacteristic
12C22×C4×Dic89C411yescharacteristic
13C22×C4×Dic89C411yescharacteristic
14C22×C4×Dic89C2211yescharacteristic
15C22×C4×Dic89C2211yescharacteristic
16C2×#15667941C2214yes—
17C2×C22⋊#10623494C2212yes—
18C2×C8×Dic89C2214yes—
19C42×Dic89C411yescharacteristic
20C42×Dic89C411yescharacteristic
21C42×Dic89C411yescharacteristic
22C42×Dic89C411yescharacteristic
23C42×Dic89C2211yescharacteristic
24C42×Dic89C2211yescharacteristic
25C42×Dic89C2211yescharacteristic
26C42×Dic89C2211yescharacteristic
27#19151353C2212yes—
28#19151353C2212yes—
29#19151352C2214yes—
30#19151352C2214yes—
31C22×C42×C89C2211yescharacteristic
32C2×C22⋊C8×C89C2212yes—
33#336×C89C2212yes—
34#336×C89C2212yes—
35C23×Dic89C2×C411yescharacteristic
36C23×Dic89C2×C411yescharacteristic
37C23×Dic89C2×C411yescharacteristic
38C23×Dic89C2×C411yescharacteristic
39C22×#10623494C2314yes—
40C2×C4×Dic89—24no—
41C2×C4×Dic89—24no—
42C2×C4×Dic89—24no—
43C2×C4×Dic89—24no—
44C2×C4×Dic89—24no—
45C2×C4×Dic89C818yescomplemented
46C2×C4×Dic89C2×C411yescharacteristic
47C2×C4×Dic89C2×C411yescharacteristic
48C2×C4×Dic89C2×C411yescharacteristic
49C2×C4×Dic89C2×C411yescharacteristic
50C2×C4×Dic89C2×C411yescharacteristic
51C2×C4×Dic89C2×C411yescharacteristic
52C2×C4×Dic89C2×C411yescharacteristic
53C2×C4×Dic89C2×C411yescharacteristic
54C2×C4×Dic89C2×C411yescharacteristic
55C2×C4×Dic89C2×C411yescharacteristic
56C2×C4×Dic89C2×C411yescharacteristic
57C2×C4×Dic89C2×C411yescharacteristic
58C2×C4×Dic89C2×C411yescharacteristic
59C2×C4×Dic89C2×C411yescharacteristic
60C2×C4×Dic89C2×C411yescharacteristic
61C2×C4×Dic89C2×C411yescharacteristic
62C2×C4×Dic89C2×C411yescharacteristic
63C2×C4×Dic89C2×C411yescharacteristic
64C2×C4×Dic89C2×C411yescharacteristic
65C2×C4×Dic89C2×C411yescharacteristic
66C2×C4×Dic89C2311yescharacteristic
67C2×C4×Dic89C2311yescharacteristic
68C2×C4×Dic89C2311yescharacteristic
69C2×C4×Dic89C2311yescharacteristic
70#15667941—28no—
71C22⋊#10623494—24no—
72C8×Dic89—28no—
73C23×C4×C89C2×C411yescharacteristic
74C23×C4×C89C2×C411yescharacteristic
75C23×C4×C89C2311yescharacteristic
76C22×C8×C89C2314yes—
77C2×C42×C89—24no—
78C2×C42×C89C2×C411yescharacteristic
79C2×C42×C89C2×C411yescharacteristic
80C2×C42×C89C2311yescharacteristic
81C2×C42×C89C2311yescharacteristic
82C22⋊C8×C89—24no—
83C22×Dic89—22no—
84C22×Dic89—22no—
85C22×Dic89—22no—
86C22×Dic89—22no—
87C22×Dic89—22no—
88C22×Dic89—22no—
89C22×Dic89—22no—
90C22×Dic89—22no—
91C22×Dic89—22no—
92C22×Dic89C2×C814yes—
93C22×Dic89C2×C814yes—
94C22×Dic89M1614yes—
95C22×Dic89C22×C411yescharacteristic
96C22×Dic89C22×C411yescharacteristic
97C22×Dic89C22×C411yescharacteristic
98C22×Dic89C22×C411yescharacteristic
99C22×Dic89C22×C411yescharacteristic
100C22×Dic89C22×C411yescharacteristic
101C22×Dic89C22×C411yescharacteristic
102C22×Dic89C22×C411yescharacteristic
103C2×#10623494—24no—
104C2×#10623494—24no—
105C2×#10623494—24no—
106C4×Dic89—22no—
107C4×Dic89—22no—
108C4×Dic89—22no—
109C4×Dic89—22no—
110C4×Dic89—22no—
111C4×Dic89—22no—
112C4×Dic89—22no—
113C4×Dic89—22no—
114C4×Dic89—22no—
115C4×Dic89—22no—
116C4×Dic89—22no—
117C4×Dic89—22no—
118C4×Dic89—22no—
119C4×Dic89—22no—
120C4×Dic89—22no—
121C4×Dic89—22no—
122C4×Dic89C2×C814yes—
123C4×Dic89C2×C814yes—
124C4×Dic89C2×C814yes—
125C4×Dic89C2×C814yes—
126C4×Dic89M1614yes—
127C4×Dic89M1614yes—
128C4×Dic89#4114yes—
129C4×Dic89#4114yes—
130C24×C89C22×C411yescharacteristic
131C22×C4×C89—22no—
132C22×C4×C89—22no—
133C22×C4×C89—22no—
134C22×C4×C89—22no—
135C22×C4×C89—22no—
136C22×C4×C89—22no—
137C22×C4×C89—22no—
138C22×C4×C89C2×C814yes—
139C22×C4×C89C22×C411yescharacteristic
140C22×C4×C89C22×C411yescharacteristic
141C22×C4×C89C22×C411yescharacteristic
142C22×C4×C89C22×C411yescharacteristic
143C22×C4×C89C22×C411yescharacteristic
144C22×C4×C89#4114yes—
145C22×C4×C89C2411yescharacteristic
146C2×C8×C89—24no—
147C2×C8×C89—24no—
148C2×C8×C89—24no—
149C42×C89—22no—
150C42×C89—22no—
151C42×C89—22no—
152C42×C89—22no—
153C23×C89—21no—
154C23×C89—21no—
155C23×C89—21no—
156C23×C89—21no—
157C23×C89#11712yes—
158C23×C89C22×C812yes—
159C23×C89C2×M1612yes—
160C23×C89C23×C411yescharacteristic
161C2×C4×C89—28no—
162C2×C4×C89—21no—
163C2×C4×C89—21no—
164C2×C4×C89—21no—
165C2×C4×C89—21no—
166C2×C4×C89—21no—
167C2×C4×C89—21no—
168C2×C4×C89—21no—
169C2×C4×C89—21no—
170C2×C4×C89—21no—
171C2×C4×C89—21no—
172C2×C4×C89—28no—
173C2×C4×C89—28no—
174C2×C4×C89#11712yes—
175C2×C4×C89C22×C812yes—
176C2×C4×C89C22×C812yes—
177C2×C4×C89C2×M1612yes—
178C2×C4×C89C2×M1612yes—
179C2×C4×C89C2×#4112yes—
180C2×C4×C89C2×#4112yes—
181C2×C4×C89C2×#4112yes—
182C2×Dic89—28no—
183C2×Dic89—21no—
184C2×Dic89—21no—
185C2×Dic89—21no—
186C2×Dic89—21no—
187C2×Dic89—21no—
188C2×Dic89—21no—
189C2×Dic89—21no—
190C2×Dic89—21no—
191C2×Dic89—21no—
192C2×Dic89—21no—
193C2×Dic89—28no—
194C2×Dic89—28no—
195C2×Dic89—28no—
196C2×Dic89#11712yes—
197C2×Dic89#11712yes—
198C2×Dic89#11712yes—
199C2×Dic89#11712yes—
200C2×Dic89C22×C812yes—
201C2×Dic89C22×C812yes—
202C2×Dic89C22×C812yes—
203C2×Dic89C22×C812yes—
204C2×Dic89C2×M1612yes—
205C2×Dic89C2×M1612yes—
206C2×Dic89C2×M1612yes—
207C2×Dic89C2×M1612yes—
208C2×Dic89C2×M1612yes—
209C2×Dic89C2×M1612yes—
210C8×C89—44no—
211#10623494—44no—
212C22×C89—22no—
213C22×C89—22no—
214C22×C89—22no—
215C22×C89—22no—
216C22×C89—22no—
217C22×C89—22no—
218C22×C89#43114yes—
219C22×C89C2×#11711yescharacteristic
220C22×C89C2×#11711yescharacteristic
221C22×C89C2×#11711yescharacteristic
222C22×C89C23×C811yescharacteristic
223C22×C89C22×M1611yescharacteristic
224C22×C89C22×M1611yescharacteristic
225C22×C89C22×M1611yescharacteristic
226C4×C89—22no—
227C4×C89—22no—
228C4×C89—22no—
229C4×C89—22no—
230C4×C89—22no—
231C4×C89#52914yes—
232Dic89—22no—
233Dic89—22no—
234Dic89—22no—
235Dic89—22no—
236Dic89—22no—
237Dic89#43114yes—
238Dic89#43114yes—
239Dic89#43214yes—
240#20777—891nomaximal, Sylow
241C2×C89—24no—
242C2×C89#228311yescharacteristic
243C2×C89C2×#43111yescharacteristic
244C2×C89C2×#43111yescharacteristic
245C2×C89C2×#43111yescharacteristic
246C2×C89C2×#43211yescharacteristic
247C2×C89#292011yescharacteristic
248C2×C89#292011yescharacteristic
249C2×C43—891no—
250#1839—892no—
251#1831—892no—
252#1817—891no—
253#1817D8911yescharacteristic
254#1797—892no—
255C4×C4⋊C8—892no—
256C4×C22⋊C8—892no—
257#1744—892no—
258C89#2077711yescharacteristic, complemented, Sylow
259C22×C42—891no—
260C22×C42—891no—
261C22×C42—891no—
262C22×C42—891no—
263C22×C42—891no—
264C22×C42—891no—
265C22×C42C2×D8911yescharacteristic
266C2×C4⋊C8—894no—
267C2×C22⋊C8—892no—
268C2×C22⋊C8C2×D8912yes—
269C2×C4×C8—894no—
270C43—891no—
271C43—891no—
272C43—891no—
273C43—891no—
274C43—891no—
275C43—891no—
276C43—891no—
277C43—891no—
278#336—894no—
279#336—894no—
280#336—892no—
281#336—892no—
282#336C2×D8912yes—
283#336C2×D8912yes—
284C23×C4—891no—
285C23×C4—891no—
286C23×C4—891no—
287C23×C4—891no—
288C23×C4C4×D8911yescharacteristic
289C23×C4C4×D8911yescharacteristic
290C23×C4C22×D8911yescharacteristic
291C22×C8—894no—
292C22×C8C22×D8914yes—
293C2×C42—24no—
294C2×C42—898no—
295C2×C42—891no—
296C2×C42—891no—
297C2×C42—891no—
298C2×C42—891no—
299C2×C42—891no—
300C2×C42—891no—
301C2×C42—891no—
302C2×C42—891no—
303C2×C42—891no—
304C2×C42—891no—
305C2×C42—891no—
306C2×C42—891no—
307C2×C42—891no—
308C2×C42—891no—
309C2×C42—891no—
310C2×C42—891no—
311C2×C42—891no—
312C2×C42—891no—
313C2×C42—891no—
314C2×C42—891no—
315C2×C42—891no—
316C2×C42—891no—
317C2×C42—891no—
318C2×C42—891no—
319C2×C42—1784no—
320C2×C42—1784no—
321C2×C42—1784no—
322C2×C42—1784no—
323C2×C42—1784no—
324C2×C42C4×D8911yescharacteristic
325C2×C42C4×D8911yescharacteristic
326C2×C42C22×D8911yescharacteristic
327C2×C42C22×D8911yescharacteristic
328C4⋊C8—1788no—
329C22⋊C8—24no—
330C22⋊C8—1784no—
331C4×C8—1788no—
332C24C2×C4×D8911yescharacteristic
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—891no—
341C22×C4—891no—
342C22×C4—891no—
343C22×C4—894no—
344C22×C4—894no—
345C22×C4—894no—
346C22×C4—891no—
347C22×C4—891no—
348C22×C4—891no—
349C22×C4—891no—
350C22×C4—891no—
351C22×C4—1782no—
352C22×C4—1782no—
353C22×C4—1782no—
354C22×C4—1782no—
355C22×C4—1782no—
356C22×C4—1782no—
357C22×C4—1782no—
358C22×C4—1782no—
359C22×C4—1782no—
360C22×C4C8×D8914yes—
361C22×C4C2×C4×D8911yescharacteristic
362C22×C4C2×C4×D8911yescharacteristic
363C22×C4C2×C4×D8911yescharacteristic
364C22×C4C2×C4×D8911yescharacteristic
365C22×C4C2×C4×D8911yescharacteristic
366C22×C4#1308357314yes—
367C22×C4C23×D8911yescharacteristic
368C2×C8—24no—
369C2×C8—24no—
370C2×C8—24no—
371C2×C8—1784no—
372C2×C8—1784no—
373C2×C8—1784no—
374C42—22no—
375C42—22no—
376C42—22no—
377C42—22no—
378C42—894no—
379C42—894no—
380C42—894no—
381C42—894no—
382C42—894no—
383C42—894no—
384C42—894no—
385C42—894no—
386C42—1782no—
387C42—1782no—
388C42—1782no—
389C42—1782no—
390C42—1782no—
391C42—1782no—
392C42—1782no—
393C42—1782no—
394C42—1782no—
395C42—1782no—
396C42—1782no—
397C42—1782no—
398C42—1782no—
399C42—1782no—
400C42—1782no—
401C42—1782no—
402C23—21no—
403C23—21no—
404C23—21no—
405C23—21no—
406C23#1566796812yes—
407C23C2×C8×D8912yes—
408C23M16×D8912yes—
409C23C22×C4×D8911yescharacteristic
410C2×C4—28no—
411C2×C4—28no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—21no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—21no—
422C2×C4—28no—
423C2×C4—892no—
424C2×C4—892no—
425C2×C4—892no—
426C2×C4—892no—
427C2×C4—892no—
428C2×C4—892no—
429C2×C4—892no—
430C2×C4—892no—
431C2×C4—892no—
432C2×C4—892no—
433C2×C4—892no—
434C2×C4—892no—
435C2×C4—892no—
436C2×C4—892no—
437C2×C4—1788no—
438C2×C4—1788no—
439C2×C4—1788no—
440C2×C4—1788no—
441C2×C4—1781no—
442C2×C4—1781no—
443C2×C4—1781no—
444C2×C4—1781no—
445C2×C4—1781no—
446C2×C4—1781no—
447C2×C4—1781no—
448C2×C4—1781no—
449C2×C4—1781no—
450C2×C4—1781no—
451C2×C4#1566796812yes—
452C2×C4C2×C8×D8912yes—
453C2×C4C2×C8×D8912yes—
454C2×C4M16×D8912yes—
455C2×C4M16×D8912yes—
456C2×C4#41×D8912yes—
457C2×C4#41×D8912yes—
458C2×C4C2×#1308357312yes—
459C8—44no—
460C8—3564no—
461C22—22no—
462C22—22no—
463C22—22no—
464C22—22no—
465C22—22no—
466C22—22no—
467C22#1915164814yes—
468C22#117×D8911yescharacteristic
469C22#117×D8911yescharacteristic
470C22C2×#1566796811yescharacteristic
471C22C22×C8×D8911yescharacteristic
472C22C2×M16×D8911yescharacteristic
473C22C2×M16×D8911yescharacteristic
474C22C2×M16×D8911yescharacteristic
475C4—22no—
476C4—22no—
477C4—22no—
478C4—22no—
479C4—22no—
480C4—894no—
481C4—894no—
482C4—894no—
483C4—1782no—
484C4—1782no—
485C4—1782no—
486C4—1782no—
487C4—1782no—
488C4#1915212514yes—
489C2—24no—
490C2#2602264311yescharacteristic
491C2#431×D8911yescharacteristic
492C2#431×D8911yescharacteristic
493C2C2×#1915164811yescharacteristic
494C2#432×D8911yescharacteristic
495C2#2602888111yescharacteristic
496C2#2602888211yescharacteristic
subgroupG/H
center, FrattiniC22×C4C23×D89
commutatorC22×C89C23×C8
FittingC89×#1817C2
socleC23×C89C23×C4
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenter#1817D89
hypocenterC89#20777
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ #1817

Complements

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

NH ≅ G/Ntype
2. #26020394C2semidirect
3. #26020367C2semidirect
6. #26020100C2semidirect
8. #26019996C2semidirect
45. C2×C4×Dic89C8semidirect
258. C89#20777semidirect

Maximal subgroups

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

subgroupindex
C2×C42×Dic892
#260203942
#260203672
#260203202
#260202302
#260201002
C22⋊C8×Dic892
#260199962
C89×#18172
#2077789