Finite Group Databasebeta

← D15×#475 #14430005

Subgroups — D15×#475 #14430005

Order 1920.

832 conjugacy classes of subgroups.

The subgroup lattice has 536 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D15×C4⋊Q8C211yesmaximal, characteristic
2C4×Q8×D15C211yesmaximal, characteristic
3C3×C5×#475C211yesmaximal, characteristic, complemented
4#11751195C211yesmaximal, characteristic, complemented
5#11751121C211yesmaximal, characteristic, complemented
6D15×#106C212yesmaximal
7#11750955C212yesmaximal, complemented
8#11750952C211yesmaximal, characteristic, complemented
9D15×C4⋊C8C211yesmaximal, characteristic
10D15×#103C212yesmaximal
11#11750892C212yesmaximal, complemented
12D5×#475—31nomaximal, Hall
13C2×Q8×D15—21no—
14C2×Q8×D15C2211yescharacteristic
15C3×C5×C4⋊Q8C2211yescharacteristic
16C3×C4×C5×Q8C2211yescharacteristic
17Q8×Dic15C2211yescharacteristic
18#91833—21no—
19C2×C8×D15C2212yes—
20C4⋊C4×D15—21no—
21C4⋊C4×D15—21no—
22C4⋊C4×D15C2211yescharacteristic
23C4⋊C4×D15C2212yes—
24#91777—21no—
25#91777C2212yes—
26#91776—21no—
27#91776C2211yescharacteristic
28C42×D15—21no—
29C42×D15C2211yescharacteristic
30#91758C2211yescharacteristic
31C4×Dic30—21no—
32C4×Dic30C2211yescharacteristic
33C3×C5×#106C2212yes—
34C3×C5×C4⋊C8C2211yescharacteristic
35C3×C5×#103C2212yes—
36#91119C2212yes—
37#91101C2212yes—
38#91100C2212yes—
39#91098C2212yes—
40#91094C2212yes—
41#91092C2212yes—
42#91092C2212yes—
43C4⋊(C3⋊#168)C2211yescharacteristic
44D3×#475—51nomaximal, Hall
45D5×C4⋊Q8—31no—
46C4×Q8×D5—31no—
47C5×#475D311yescharacteristic, complemented
48#65383—31no—
49#65309—31no—
50D5×#106—32no—
51#65143—32no—
52#65140—31no—
53D5×C4⋊C8—31no—
54D5×#103—32no—
55#65080—32no—
56C2×C3×C5×Q8—21no—
57C2×C3×C5×Q8C2311yescharacteristic
58Q8×D15—22no—
59Q8×D15—44no—
60Q8×D15Q814yescomplemented
61C2×C4×D15—21no—
62C2×C4×D15—21no—
63C2×C4×D15—22no—
64C2×C4×D15D411yescharacteristic
65C2×C4×D15D411yescharacteristic
66C2×C4×D15C2311yescharacteristic
67C2×Dic30—21no—
68C2×Dic30—21no—
69C2×Dic30—22no—
70C2×Dic30C2311yescharacteristic
71C2×C3×C5×C8C2312yes—
72C3×C5×C4⋊C4—21no—
73C3×C5×C4⋊C4—21no—
74C3×C5×C4⋊C4C2311yescharacteristic
75C3×C5×C4⋊C4C2312yes—
76C3×C42×C5—21no—
77C3×C42×C5C2311yescharacteristic
78C4⋊Dic15—21no—
79C4⋊Dic15—21no—
80C4⋊Dic15C2311yescharacteristic
81C4⋊Dic15C2312yes—
82#6712—21no—
83#6712—21no—
84#6712—21no—
85#6712—22no—
86#6712—22no—
87C4×Dic15—21no—
88C4×Dic15—21no—
89C4×Dic15—21no—
90C4×Dic15D411yescharacteristic
91C4×Dic15D411yescharacteristic
92C4×Dic15C2311yescharacteristic
93C2×C3⋊#168C2312yes—
94C8×D15—24no—
95D3×C4⋊Q8—51no—
96C4×D3×Q8—51no—
97C3×#475D511yescharacteristic, complemented
98#5094—51no—
99#5020—51no—
100D3×#106—52no—
101#4854—52no—
102#4851—51no—
103D3×C4⋊C8—51no—
104D3×#103—52no—
105#4791—52no—
106C2×Q8×D5—31no—
107C2×Q8×D5—61no—
108C5×C4⋊Q8C2×D311yescharacteristic
109C4×C5×Q8C2×D311yescharacteristic
110Q8×Dic5—31no—
111#4090—61no—
112C2×C8×D5—32no—
113D5×C4⋊C4—32no—
114D5×C4⋊C4—31no—
115D5×C4⋊C4—61no—
116D5×C4⋊C4—61no—
117#4034—32no—
118#4034—61no—
119#4033—31no—
120#4033—61no—
121C42×D5—31no—
122C42×D5—61no—
123#4015—31no—
124C4×Dic10—31no—
125C4×Dic10—61no—
126C5×#106C2×D312yes—
127C5×C4⋊C8C2×D311yescharacteristic
128C5×#103C2×D312yes—
129#3967—32no—
130#3949—32no—
131#3948—32no—
132#3946—32no—
133#3942—32no—
134#3940—32no—
135#3940—32no—
136C4⋊#168—31no—
137C2×#475—151noSylow
138C22×D15C2×D411yescharacteristic
139C3×C5×Q8—21no—
140C3×C5×Q8—42no—
141C3×C5×Q8C2×Q812yescomplemented
142C2×C3×C4×C5—21no—
143C2×C3×C4×C5—21no—
144C2×C3×C4×C5—22no—
145C2×C3×C4×C5C2×D411yescharacteristic
146C2×C3×C4×C5C2×D411yescharacteristic
147C2×C3×C4×C5C2411yescharacteristic
148C2×Dic15—21no—
149C2×Dic15—21no—
150C2×Dic15—22no—
151C2×Dic15C2×D411yescharacteristic
152C2×Dic15C2×D411yescharacteristic
153C2×Dic15C2×D411yescharacteristic
154C4×D15—24no—
155C4×D15—22no—
156C4×D15—44no—
157C4×D15—42no—
158C4×D15SD1614yes—
159C4×D15C2×Q812yes—
160C4×D15#4112yes—
161Dic30—21no—
162Dic30—24no—
163Dic30—42no—
164Dic30—44no—
165Dic30C2×Q812yescomplemented
166C3×C5×C8—22no—
167C3⋊#168—22no—
168C2×D3×Q8—51no—
169C2×D3×Q8—101no—
170C3×C4⋊Q8C2×D511yescharacteristic
171C3×C4×Q8C2×D511yescharacteristic
172Q8×Dic3—51no—
173#944—101no—
174C2×D3×C8—52no—
175D3×C4⋊C4—52no—
176D3×C4⋊C4—51no—
177D3×C4⋊C4—101no—
178D3×C4⋊C4—101no—
179#888—52no—
180#888—101no—
181#887—51no—
182#887—101no—
183C42×D3—51no—
184C42×D3—101no—
185#869—51no—
186C4×Dic6—51no—
187C4×Dic6—101no—
188C3×#106C2×D512yes—
189C3×C4⋊C8C2×D511yescharacteristic
190C3×#103C2×D512yes—
191#835—52no—
192#817—52no—
193#816—52no—
194Dic3⋊C8—52no—
195#810—52no—
196#808—52no—
197#808—52no—
198C4⋊(C3⋊C8)—51no—
199C2×C5×Q8—21no—
200C2×C5×Q8C22×D311yescharacteristic
201Q8×D5—34no—
202Q8×D5—62no—
203Q8×D5—124no—
204C2×C4×D5—31no—
205C2×C4×D5—31no—
206C2×C4×D5—31no—
207C2×C4×D5—61no—
208C2×C4×D5—62no—
209C2×C4×D5—61no—
210C2×Dic10—31no—
211C2×Dic10—61no—
212C2×Dic10—62no—
213C2×Dic10—61no—
214C2×C5×C8C22×D312yes—
215C5×C4⋊C4—21no—
216C5×C4⋊C4—21no—
217C5×C4⋊C4C22×D311yescharacteristic
218C5×C4⋊C4C22×D312yes—
219C42×C5—21no—
220C42×C5C22×D311yescharacteristic
221C4⋊Dic5—31no—
222C4⋊Dic5—32no—
223C4⋊Dic5—61no—
224C4⋊Dic5—61no—
225#683—61no—
226#683—61no—
227#683—62no—
228#683—62no—
229#683—61no—
230C4×Dic5—31no—
231C4×Dic5—31no—
232C4×Dic5—31no—
233C4×Dic5—61no—
234C4×Dic5—61no—
235C4×Dic5—61no—
236C2×#168—32no—
237C8×D5—64no—
238C2×C4⋊Q8—151no—
239C2×C4×Q8—151no—
240#475—151no—
241#475—151no—
242#475—152no—
243#475—151no—
244#475—152no—
245#475D1511yescharacteristic, direct product factor
246C2×#106—152no—
247C2×C4⋊C8—151no—
248C2×#103—152no—
249C22×C3×C5C22×D411yescharacteristic
250C2×D15C22⋊Q812yes—
251C2×D15C2×SD1612yes—
252C2×D15#13712yes—
253C3×C4×C5—22no—
254C3×C4×C5—21no—
255C3×C4×C5—42no—
256C3×C4×C5—41no—
257C3×C4×C5C2×SD1612yes—
258C3×C4×C5C22×Q811yescharacteristic
259C3×C4×C5C2×#4111yescharacteristic
260Dic15—22no—
261Dic15—21no—
262Dic15—42no—
263Dic15—41no—
264Dic15C22⋊Q812yes—
265Dic15C2×SD1612yes—
266C2×C3×Q8—21no—
267C2×C3×Q8C22×D511yescharacteristic
268D3×Q8—54no—
269D3×Q8—102no—
270D3×Q8—204no—
271C2×C4×D3—51no—
272C2×C4×D3—51no—
273C2×C4×D3—51no—
274C2×C4×D3—101no—
275C2×C4×D3—101no—
276C2×C4×D3—102no—
277C2×Dic6—51no—
278C2×Dic6—101no—
279C2×Dic6—102no—
280C2×Dic6—101no—
281C2×C3×C8C22×D512yes—
282C3×C4⋊C4—21no—
283C3×C4⋊C4—21no—
284C3×C4⋊C4C22×D511yescharacteristic
285C3×C4⋊C4C22×D512yes—
286C3×C42—21no—
287C3×C42C22×D511yescharacteristic
288C4⋊Dic3—51no—
289C4⋊Dic3—52no—
290C4⋊Dic3—101no—
291C4⋊Dic3—101no—
292Dic3⋊C4—101no—
293Dic3⋊C4—101no—
294Dic3⋊C4—102no—
295Dic3⋊C4—102no—
296Dic3⋊C4—101no—
297C4×Dic3—51no—
298C4×Dic3—51no—
299C4×Dic3—51no—
300C4×Dic3—101no—
301C4×Dic3—101no—
302C4×Dic3—101no—
303C2×C3⋊C8—52no—
304D3×C8—104no—
305C22×D5—31no—
306C5×Q8—21no—
307C5×Q8—42no—
308C5×Q8D3×Q812yescomplemented
309C2×C4×C5—21no—
310C2×C4×C5—21no—
311C2×C4×C5—22no—
312C2×C4×C5D3×D411yescharacteristic
313C2×C4×C5D3×D411yescharacteristic
314C2×C4×C5C23×D311yescharacteristic
315C2×Dic5—31no—
316C2×Dic5—31no—
317C2×Dic5—31no—
318C2×Dic5—61no—
319C2×Dic5—61no—
320C2×Dic5—62no—
321C4×D5—34no—
322C4×D5—32no—
323C4×D5—32no—
324C4×D5—62no—
325C4×D5—64no—
326C4×D5—122no—
327C4×D5—124no—
328Dic10—32no—
329Dic10—64no—
330Dic10—61no—
331Dic10—124no—
332Dic10—122no—
333C5×C8—22no—
334#168—62no—
335C22×Q8—151no—
336C22×Q8—301no—
337C22×C8—152no—
338C4⋊Q8—152no—
339C4⋊Q8—151no—
340C4⋊Q8—301no—
341C4⋊Q8—301no—
342C4⋊Q8C2×D1511yescharacteristic
343C4×Q8—151no—
344C4×Q8—151no—
345C4×Q8—151no—
346C4×Q8—301no—
347C4×Q8—301no—
348C4×Q8C2×D1511yescharacteristic
349C2×C4⋊C4—151no—
350C2×C4⋊C4—152no—
351C2×C4⋊C4—301no—
352C2×C4⋊C4—301no—
353C2×C42—151no—
354C2×C42—301no—
355#106—152no—
356#106—152no—
357#106—152no—
358#106C2×D1512yes—
359C4⋊C8—152no—
360C4⋊C8—151no—
361C4⋊C8C2×D1511yescharacteristic
362#103—152no—
363#103—152no—
364#103—152no—
365#103C2×D1512yes—
366C2×C3×C5C2×C22⋊Q811yescharacteristic
367C2×C3×C5C22×SD1611yescharacteristic
368C2×C3×C5C2×#13711yescharacteristic
369D15#47514yesdirect product factor
370C22×D3—51no—
371C3×Q8—21no—
372C3×Q8—42no—
373C3×Q8Q8×D512yescomplemented
374C2×C3×C4—21no—
375C2×C3×C4—21no—
376C2×C3×C4—22no—
377C2×C3×C4D4×D511yescharacteristic
378C2×C3×C4D4×D511yescharacteristic
379C2×C3×C4C23×D511yescharacteristic
380C2×Dic3—51no—
381C2×Dic3—51no—
382C2×Dic3—51no—
383C2×Dic3—101no—
384C2×Dic3—101no—
385C2×Dic3—102no—
386C4×D3—52no—
387C4×D3—52no—
388C4×D3—54no—
389C4×D3—102no—
390C4×D3—104no—
391C4×D3—202no—
392C4×D3—204no—
393Dic6—52no—
394Dic6—104no—
395Dic6—101no—
396Dic6—204no—
397Dic6—202no—
398C3×C8—22no—
399C3⋊C8—102no—
400C22×C5C2×D3×D411yescharacteristic
401C2×D5—32no—
402C2×D5—32no—
403C2×D5—32no—
404C4×C5—21no—
405C4×C5—22no—
406C4×C5—42no—
407C4×C5—41no—
408C4×C5D3×SD1612yes—
409C4×C5C2×D3×Q811yescharacteristic
410C4×C5D3×#4111yescharacteristic
411Dic5—32no—
412Dic5—32no—
413Dic5—61no—
414Dic5—62no—
415Dic5—122no—
416Dic5—121no—
417C2×Q8—21no—
418C2×Q8—154no—
419C2×Q8—151no—
420C2×Q8—301no—
421C2×Q8—302no—
422C2×Q8—302no—
423C2×Q8—301no—
424C2×Q8—604no—
425C2×Q8C22×D1511yescharacteristic
426C22×C4—151no—
427C22×C4—151no—
428C22×C4—151no—
429C22×C4—301no—
430C22×C4—301no—
431C22×C4—302no—
432C2×C8—152no—
433C2×C8—304no—
434C2×C8C22×D1512yes—
435C4⋊C4—21no—
436C4⋊C4—21no—
437C4⋊C4—152no—
438C4⋊C4—151no—
439C4⋊C4—301no—
440C4⋊C4—302no—
441C4⋊C4—301no—
442C4⋊C4—301no—
443C4⋊C4—302no—
444C4⋊C4—301no—
445C4⋊C4—301no—
446C4⋊C4C22×D1512yes—
447C4⋊C4C22×D1511yescharacteristic
448C42—21no—
449C42—151no—
450C42—151no—
451C42—151no—
452C42—301no—
453C42—301no—
454C42—301no—
455C42C22×D1511yescharacteristic
456C3×C5C2×#47511yescharacteristic, complemented, Hall
457C22×C3C2×D4×D511yescharacteristic
458C2×D3—52no—
459C2×D3—52no—
460C2×D3—52no—
461C3×C4—21no—
462C3×C4—22no—
463C3×C4—42no—
464C3×C4—41no—
465C3×C4D5×SD1612yes—
466C3×C4C2×Q8×D511yescharacteristic
467C3×C4D5×#4111yescharacteristic
468Dic3—52no—
469Dic3—52no—
470Dic3—101no—
471Dic3—102no—
472Dic3—202no—
473Dic3—201no—
474C2×C5D3×C22⋊Q811yescharacteristic
475C2×C5C2×D3×SD1611yescharacteristic
476C2×C5D3×#13711yescharacteristic
477D5—34no—
478C23—151no—
479Q8—21no—
480Q8—42no—
481Q8—152no—
482Q8—304no—
483Q8—301no—
484Q8—604no—
485Q8—602no—
486Q8Q8×D1512yescomplemented
487C2×C4—21no—
488C2×C4—21no—
489C2×C4—22no—
490C2×C4—151no—
491C2×C4—151no—
492C2×C4—154no—
493C2×C4—152no—
494C2×C4—152no—
495C2×C4—151no—
496C2×C4—302no—
497C2×C4—304no—
498C2×C4—301no—
499C2×C4—301no—
500C2×C4—302no—
501C2×C4—604no—
502C2×C4—602no—
503C2×C4D4×D1511yescharacteristic
504C2×C4D4×D1511yescharacteristic
505C2×C4C23×D1511yescharacteristic
506C8—22no—
507C8—302no—
508C2×C3D5×C22⋊Q811yescharacteristic
509C2×C3C2×D5×SD1611yescharacteristic
510C2×C3D5×#13711yescharacteristic
511D3—54no—
512C5D3×#47511yescharacteristic, complemented, Sylow
513C22—152no—
514C22—152no—
515C22—152no—
516C22C2×D4×D1511yescharacteristic
517C4—22no—
518C4—21no—
519C4—42no—
520C4—41no—
521C4—152no—
522C4—152no—
523C4—302no—
524C4—301no—
525C4—602no—
526C4—601no—
527C4SD16×D1512yes—
528C4C2×Q8×D1511yescharacteristic
529C4#41×D1511yescharacteristic
530C3D5×#47511yescharacteristic, complemented, Sylow
531C2—154no—
532C2D15×C22⋊Q811yescharacteristic
533C2C2×SD16×D1511yescharacteristic
534C2D15×#13711yescharacteristic
subgroupG/H
centerC22C2×D4×D15
commutator, cosocleC2×C3×C4×C5C24
FrattiniC2×C4C23×D15
FittingC3×C5×#475C2
socleC22×C3×C5C22×D4
prime radicalC22×D15C2×D4
hypercenter#475D15
hypocenterC3×C5C2×#475
LCSG ▷ C2×C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C42 ◁ #475

Complements

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

NH ≅ G/Ntype
3. C3×C5×#475C2semidirect
4. #11751195C2semidirect
5. #11751121C2semidirect
7. #11750955C2semidirect
8. #11750952C2semidirect
11. #11750892C2semidirect
47. C5×#475D3semidirect
60. Q8×D15Q8semidirect
97. C3×#475D5semidirect
141. C3×C5×Q8C2×Q8semidirect
165. Dic30C2×Q8semidirect
245. #475D15direct (N × H)
308. C5×Q8D3×Q8semidirect
369. D15#475direct (N × H)
373. C3×Q8Q8×D5semidirect
456. C3×C5C2×#475semidirect
486. Q8Q8×D15semidirect
512. C5D3×#475semidirect
530. C3D5×#475semidirect

Maximal subgroups

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

subgroupindex
D15×C4⋊Q82
C4×Q8×D152
C3×C5×#4752
#117511952
#117511212
D15×#1062
#117509552
#117509522
D15×C4⋊C82
D15×#1032
#117508922
D5×#4753
D3×#4755