Finite Group Databasebeta

← #103×Dic178 #36571033

Subgroups — #103×Dic178 #36571033

Order 22784.

1086 conjugacy classes of subgroups.

The subgroup lattice has 468 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×Dic178C211yesmaximal, characteristic
2C2×C8×Dic178C211yesmaximal, characteristic
3C4⋊C4×Dic178C211yesmaximal, characteristic
4#26021213C211yesmaximal, characteristic
5#26021211C212yesmaximal
6#26021200C211yesmaximal, characteristic
7#26021198C212yesmaximal
8#26020257C211yesmaximal, characteristic
9#26020255C212yesmaximal
10#103×Dic89C212yesmaximal
11C4×#103×C89C211yesmaximal, characteristic
12Q8×Dic178—24no—
13Q8×Dic178C418yescomplemented
14C2×#15668012—21no—
15C2×#15668012C2211yescharacteristic
16C2×#15668011—22no—
17C2×#15668011C2212yes—
18C2×Q8×Dic89C2212yes—
19C2×C4×Dic178—21no—
20C2×C4×Dic178—21no—
21C2×C4×Dic178C2211yescharacteristic
22C8×Dic178—24no—
23C2×C4⋊#10623494C2211yescharacteristic
24C2×#15667941C2212yes—
25C2×#15667936C2212yes—
26C2×C8×Dic89C2212yes—
27#19151496—21no—
28#19151495—22no—
29#19151468C2211yescharacteristic
30#19151467C2212yes—
31C4⋊C4×Dic89C2212yes—
32#19151361C2212yes—
33#19151361C2212yes—
34#19151360C2212yes—
35#19151360C2212yes—
36#19151360C2212yes—
37C2×C4×Q8×C89C2211yescharacteristic
38C2×#103×C89C2211yescharacteristic
39C2×#103×C89C2211yescharacteristic
40C2×C4×C8×C89C2211yescharacteristic
41C4×C4⋊C4×C89C2211yescharacteristic
42#340×C89C2211yescharacteristic
43#340×C89C2211yescharacteristic
44C22×Dic178—22no—
45C22×Dic178—21no—
46C22×Dic178D411yescharacteristic
47C22×#10623494C2312yes—
48#15668012—28no—
49#15668012—22no—
50#15668012C2×C414yes—
51#15668011—216no—
52#15668011—24no—
53#15668011C2×C418yes—
54Q8×Dic89—24no—
55Q8×Dic89C2×C418yes—
56C4×Dic178—28no—
57C4×Dic178—44no—
58C4×Dic178C2×C414yes—
59C4×Dic178D414yes—
60C2×C4⋊Dic89—22no—
61C2×C4⋊Dic89—21no—
62C2×C4⋊Dic89—21no—
63C2×C4⋊Dic89—21no—
64C2×C4⋊Dic89D411yescharacteristic
65C2×C4⋊Dic89C2312yes—
66C2×C4⋊Dic89C2312yes—
67C2×#13083553—22no—
68C2×#13083553—22no—
69C2×#13083553—22no—
70C2×#13083553D412yes—
71C2×C4×Dic89—22no—
72C2×C4×Dic89—22no—
73C2×C4×Dic89C2312yes—
74C4⋊#10623494—22no—
75#15667941—24no—
76#15667936—24no—
77C8×Dic89—24no—
78#15667919—22no—
79C22×Q8×C89C2311yescharacteristic
80C22×C8×C89C2311yescharacteristic
81C22×C8×C89C2311yescharacteristic
82C4×Q8×C89—22no—
83C4×Q8×C89C2×C414yes—
84C2×C4⋊C4×C89—21no—
85C2×C4⋊C4×C89C2311yescharacteristic
86C2×C4⋊C4×C89C2311yescharacteristic
87C2×C4⋊C4×C89C2311yescharacteristic
88C2×C42×C89—21no—
89C2×C42×C89—21no—
90C2×C42×C89C2311yescharacteristic
91#103×C89—22no—
92#103×C89Q814yescomplemented
93C4×C8×C89—22no—
94#95×C89—21no—
95C2×Dic178—24no—
96C2×Dic178—28no—
97C2×Dic178—82no—
98C2×Dic178—82no—
99C2×Dic178—81no—
100C2×Dic178—81no—
101C2×Dic178C22⋊C414yes—
102C2×Dic178SD1614yes—
103C2×Dic178Q1614yes—
104C22×Dic89—22no—
105C22×Dic89—22no—
106C22×Dic89C2×D412yes—
107C22×Dic89C2×D412yes—
108C2×#10623494—22no—
109C2×#10623494—22no—
110C2×#10623494—22no—
111C4⋊Dic89—24no—
112C4⋊Dic89—22no—
113C4⋊Dic89—28no—
114C4⋊Dic89—22no—
115C4⋊Dic89—22no—
116C4⋊Dic89—42no—
117C4⋊Dic89—81no—
118C4⋊Dic89C22⋊C414yes—
119C4⋊Dic89C22×C414yes—
120#13083553—28no—
121#13083553—44no—
122#13083553—82no—
123#13083553C22⋊C418yes—
124C4×Dic89—28no—
125C4×Dic89—44no—
126C4×Dic89C22×C414yes—
127C4×Dic89C2×D414yes—
128C2×Q8×C89—21no—
129C2×Q8×C89—21no—
130C2×Q8×C89—21no—
131C2×Q8×C89C22×C412yes—
132C2×Q8×C89C2×Q812yes—
133C2×Q8×C89#4112yes—
134C22×C4×C89—21no—
135C22×C4×C89—21no—
136C22×C4×C89—21no—
137C22×C4×C89—21no—
138C22×C4×C89C2×D411yescharacteristic
139C22×C4×C89C2×D411yescharacteristic
140C22×C4×C89C2411yescharacteristic
141C2×C8×C89—21no—
142C2×C8×C89—21no—
143C2×C8×C89—21no—
144C2×C8×C89—21no—
145C2×C8×C89—21no—
146C2×C8×C89C2×Q812yes—
147C4⋊C4×C89—24no—
148C4⋊C4×C89—21no—
149C4⋊C4×C89—21no—
150C4⋊C4×C89—21no—
151C4⋊C4×C89—21no—
152C4⋊C4×C89C22×C412yes—
153C4⋊C4×C89C2×Q812yes—
154C42×C89—24no—
155C42×C89—42no—
156C42×C89C22×C412yes—
157C42×C89C2×D412yes—
158C23×C89C22×D411yescharacteristic
159Q8×C89—22no—
160Q8×C89—22no—
161Q8×C89—22no—
162Q8×C89C4×Q814yescomplemented
163C2×C4×C89—22no—
164C2×C4×C89—22no—
165C2×C4×C89—22no—
166C2×C4×C89—21no—
167C2×C4×C89—21no—
168C2×C4×C89—22no—
169C2×C4×C89—22no—
170C2×C4×C89—41no—
171C2×C4×C89—41no—
172C2×C4×C89—41no—
173C2×C4×C89—41no—
174C2×C4×C89—41no—
175C2×C4×C89—41no—
176C2×C4×C89—41no—
177C2×C4×C89C2×C22⋊C412yes—
178C2×C4×C89C2×C22⋊C412yes—
179C2×C4×C89C2×SD1612yes—
180C2×C4×C89C2×Q1612yes—
181C2×C4×C89C23×C411yescharacteristic
182C2×C4×C89C22×D411yescharacteristic
183C2×C4×C89C22×Q811yescharacteristic
184C2×C4×C89C2×#4111yescharacteristic
185C2×C4×C892−1+411yescharacteristic
186C2×C4×C892−1+411yescharacteristic
187C2×Dic89—22no—
188C2×Dic89—22no—
189C2×Dic89—24no—
190C2×Dic89—42no—
191C2×Dic89—42no—
192C2×Dic89—42no—
193C2×Dic89—42no—
194C2×Dic89—42no—
195C2×Dic89C2×C22⋊C414yes—
196C2×Dic89C2×C22⋊C414yes—
197C2×Dic89C2×SD1614yes—
198C2×Dic89C2×Q1614yes—
199Dic178—88no—
200Dic178—84no—
201Dic178#103116yesdirect product factor
202C8×C89—22no—
203C8×C89—41no—
204#10623494—42no—
205C22×C89C22×C22⋊C411yescharacteristic
206C22×C89#54811yescharacteristic
207C22×C89D4×Q811yescharacteristic
208C22×C89C22×SD1611yescharacteristic
209C22×C89C22×Q1611yescharacteristic
210C22×C89#57611yescharacteristic
211C22×C89#57711yescharacteristic
212C4×C89—24no—
213C4×C89—22no—
214C4×C89—42no—
215C4×C89—42no—
216C4×C89—81no—
217C4×C89C2×#10314yes—
218C4×C89C2×C4×Q811yescharacteristic
219C4×C89#51911yescharacteristic
220C4×C89#54811yescharacteristic
221C4×C89D4×Q811yescharacteristic
222Dic89—24no—
223Dic89—44no—
224Dic89—82no—
225Dic89C2×#10318yes—
226Q8×#103—891nomaximal, Sylow
227C2×C89Q8×C22⋊C411yescharacteristic
228C2×C89C22×#10311yescharacteristic
229C2×C89#289711yescharacteristic
230C2×C89#336211yescharacteristic
231C2×C89#336311yescharacteristic
232C2×C89Q8×SD1611yescharacteristic
233C2×C89Q8×Q1611yescharacteristic
234C2×Q82—891no—
235C2×C8×Q8—891no—
236Q8×C4⋊C4—891no—
237#1990—891no—
238#1990—892no—
239#1987—891no—
240#1987—892no—
241#1803—892no—
242#1803—891no—
243C4×#103—892no—
244C4×#103D8911yescharacteristic
245C89Q8×#10311yescharacteristic, complemented, Sylow
246Q82—898no—
247Q82—1784no—
248C2×C4⋊Q8—892no—
249C2×C4⋊Q8—891no—
250C2×C4⋊Q8—1781no—
251C2×C4⋊Q8—1782no—
252C2×C4×Q8—891no—
253C2×C4×Q8—892no—
254C2×C4×Q8—1781no—
255C2×C4×Q8—1781no—
256C2×C4×Q8C2×D8911yescharacteristic
257C8×Q8—1784no—
258C2×C4⋊C8—892no—
259C2×C4⋊C8—891no—
260C2×#103—892no—
261C2×#103C2×D8911yescharacteristic
262C2×#103C2×D8911yescharacteristic
263C2×C4×C8—892no—
264C2×C4×C8C2×D8911yescharacteristic
265#389—1782no—
266#389—1781no—
267#384—892no—
268#384—891no—
269C4×C4⋊C4—892no—
270C4×C4⋊C4C2×D8911yescharacteristic
271#340—892no—
272#340—892no—
273#340—892no—
274#340—892no—
275#340—892no—
276#340C2×D8911yescharacteristic
277#340C2×D8911yescharacteristic
278C22×Q8—891no—
279C22×Q8—1782no—
280C22×Q8—1781no—
281C22×Q8C22×D8911yescharacteristic
282C22×C8—892no—
283C22×C8C22×D8911yescharacteristic
284C22×C8C22×D8911yescharacteristic
285C4⋊Q8—898no—
286C4⋊Q8—894no—
287C4⋊Q8—1788no—
288C4⋊Q8—1784no—
289C4⋊Q8—17816no—
290C4⋊Q8—1782no—
291C4×Q8—22no—
292C4×Q8—894no—
293C4×Q8—894no—
294C4×Q8—898no—
295C4×Q8—3564no—
296C4×Q8—1788no—
297C4×Q8—1784no—
298C4×Q8C4×D8914yes—
299C2×C4⋊C4—21no—
300C2×C4⋊C4—892no—
301C2×C4⋊C4—891no—
302C2×C4⋊C4—892no—
303C2×C4⋊C4—892no—
304C2×C4⋊C4—1782no—
305C2×C4⋊C4—1781no—
306C2×C4⋊C4—1782no—
307C2×C4⋊C4—1782no—
308C2×C4⋊C4—1781no—
309C2×C4⋊C4—1782no—
310C2×C4⋊C4—1781no—
311C2×C4⋊C4C22×D8911yescharacteristic
312C2×C4⋊C4C22×D8911yescharacteristic
313C2×C4⋊C4C22×D8911yescharacteristic
314C2×C42—21no—
315C2×C42—21no—
316C2×C42—892no—
317C2×C42—1782no—
318C2×C42—1782no—
319C2×C42C22×D8911yescharacteristic
320C4⋊C8—1784no—
321C4⋊C8—1782no—
322#103—22no—
323#103—1784no—
324#103Dic17814yesdirect product factor
325C4×C8—22no—
326C4×C8—1784no—
327#95—21no—
328#95—1782no—
329C2×Q8—21no—
330C2×Q8—21no—
331C2×Q8—21no—
332C2×Q8—894no—
333C2×Q8—894no—
334C2×Q8—894no—
335C2×Q8—1788no—
336C2×Q8—1784no—
337C2×Q8—7121no—
338C2×Q8—7121no—
339C2×Q8—7122no—
340C2×Q8—7122no—
341C2×Q8C2×C4×D8912yes—
342C2×Q8C2×Dic17812yes—
343C2×Q8#1308357412yes—
344C22×C4—21no—
345C22×C4—21no—
346C22×C4—21no—
347C22×C4—21no—
348C22×C4—892no—
349C22×C4—892no—
350C22×C4—1782no—
351C22×C4—1782no—
352C22×C4D4×D8911yescharacteristic
353C22×C4D4×D8911yescharacteristic
354C22×C4C23×D8911yescharacteristic
355C2×C8—21no—
356C2×C8—21no—
357C2×C8—21no—
358C2×C8—21no—
359C2×C8—21no—
360C2×C8—1782no—
361C2×C8—1782no—
362C2×C8—1782no—
363C2×C8C2×Dic17812yes—
364C4⋊C4—21no—
365C4⋊C4—21no—
366C4⋊C4—24no—
367C4⋊C4—21no—
368C4⋊C4—21no—
369C4⋊C4—898no—
370C4⋊C4—894no—
371C4⋊C4—894no—
372C4⋊C4—3564no—
373C4⋊C4—3562no—
374C4⋊C4—1788no—
375C4⋊C4—1788no—
376C4⋊C4—1782no—
377C4⋊C4—1782no—
378C4⋊C4—1782no—
379C4⋊C4—1784no—
380C4⋊C4—7121no—
381C4⋊C4—7122no—
382C4⋊C4C2×C4×D8912yes—
383C4⋊C4C2×Dic17812yes—
384C42—24no—
385C42—42no—
386C42—894no—
387C42—894no—
388C42—3564no—
389C42—1788no—
390C42C2×C4×D8912yes—
391C42D4×D8912yes—
392C23C2×D4×D8911yescharacteristic
393Q8—22no—
394Q8—22no—
395Q8—22no—
396Q8—8916no—
397Q8—7124no—
398Q8—7128no—
399Q8C4×Dic17814yescomplemented
400C2×C4—21no—
401C2×C4—21no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—41no—
408C2×C4—41no—
409C2×C4—41no—
410C2×C4—41no—
411C2×C4—41no—
412C2×C4—41no—
413C2×C4—41no—
414C2×C4—894no—
415C2×C4—894no—
416C2×C4—894no—
417C2×C4—894no—
418C2×C4—3562no—
419C2×C4—3562no—
420C2×C4—3562no—
421C2×C4—3562no—
422C2×C4—3562no—
423C2×C4—1784no—
424C2×C4—1782no—
425C2×C4—1782no—
426C2×C4C22⋊C4×D8912yes—
427C2×C4C22⋊C4×D8912yes—
428C2×C4SD16×D8912yes—
429C2×C4Q16×D8912yes—
430C2×C4C22×C4×D8911yescharacteristic
431C2×C4C2×D4×D8911yescharacteristic
432C2×C4C22×Dic17811yescharacteristic
433C2×C4C2×#1308357411yescharacteristic
434C2×C4#1566805911yescharacteristic
435C2×C4#1566805911yescharacteristic
436C8—22no—
437C8—41no—
438C8—3562no—
439C22C2×C22⋊C4×D8911yescharacteristic
440C22#1915225711yescharacteristic
441C22D4×Dic17811yescharacteristic
442C22C2×SD16×D8911yescharacteristic
443C22C2×Q16×D8911yescharacteristic
444C22#1915240011yescharacteristic
445C22#1915240511yescharacteristic
446C4—24no—
447C4—22no—
448C4—42no—
449C4—42no—
450C4—81no—
451C4—898no—
452C4—3564no—
453C4—1784no—
454C4—7122no—
455C4#103×D8914yes—
456C4C2×C4×Dic17811yescharacteristic
457C4#1915207511yescharacteristic
458C4#1915225711yescharacteristic
459C4D4×Dic17811yescharacteristic
460C2C22⋊C4×Dic17811yescharacteristic
461C2C2×#103×D8911yescharacteristic
462C2#2602877411yescharacteristic
463C2#2603292111yescharacteristic
464C2#2603292811yescharacteristic
465C2SD16×Dic17811yescharacteristic
466C2Q16×Dic17811yescharacteristic
subgroupG/H
centerC23C2×D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC4×#103×C89C2
socle, prime radicalC23×C89C22×D4
cosocleC22×C4×C89C24
hypercenterC4×#103D89
hypocenterC89Q8×#103
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C4×#103

Complements

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

NH ≅ G/Ntype
13. Q8×Dic178C4semidirect
92. #103×C89Q8semidirect
162. Q8×C89C4×Q8semidirect
201. Dic178#103direct (N × H)
245. C89Q8×#103semidirect
324. #103Dic178direct (N × H)
399. Q8C4×Dic178semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1782
C2×C8×Dic1782
C4⋊C4×Dic1782
#260212132
#260212112
#260212002
#260211982
#260202572
#260202552
#103×Dic892
C4×#103×C892
Q8×#10389