Finite Group Databasebeta

← M16×Dic30 #14418816

Subgroups — M16×Dic30 #14418816

Order 1920.

776 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Dic30C211yesmaximal, characteristic
2C3×C4×C5×M16C211yesmaximal, characteristic
3#11751219C212yesmaximal
4M16×Dic15C212yesmaximal
5#11751025C211yesmaximal, characteristic
6#11750802C214yesmaximal, complemented
7#11750780C212yesmaximal, complemented
8C8×Dic30C212yesmaximal, complemented
9M16×Dic10—31nomaximal, Hall
10C22×Dic30C411yescharacteristic
11C2×C3×C5×M16C2211yescharacteristic
12C2×C3×C5×M16C2211yescharacteristic
13C2×C3×C42×C5C2211yescharacteristic
14C2×C4⋊Dic15C411yescharacteristic
15C2×#6712C412yes—
16C2×C4×Dic15C2212yes—
17C2×#6710C2212yes—
18C4×Dic30C411yescharacteristic
19C4×Dic30C412yes—
20C4×Dic30C411yescharacteristic
21C4×Dic30C2211yescharacteristic
22C4×Dic30C2211yescharacteristic
23C4×Dic30C2212yes—
24C3×C5×#97C2212yes—
25C3×C4×C5×C8C2212yes—
26#91099C2214yes—
27#91098C2214yes—
28#91098C2214yes—
29C8×Dic15C2214yes—
30C4⋊(C3⋊#168)C2212yes—
31C4⋊(C3⋊#168)C2212yes—
32M16×Dic6—51nomaximal, Hall
33C2×C4×Dic10—31no—
34C4×C5×M16D311yescharacteristic
35#65407—32no—
36M16×Dic5—32no—
37#65213—31no—
38#64990—34no—
39#64968—32no—
40C8×Dic10—32no—
41C22×C3×C4×C5C2×C411yescharacteristic
42C22×C3×C4×C5C2×C411yescharacteristic
43C22×C3×C4×C5C2311yescharacteristic
44C22×Dic15C2×C412yes—
45C22×Dic15C2×C412yes—
46C2×Dic30—24no—
47C2×Dic30C2×C411yescharacteristic
48C2×Dic30C2×C412yes—
49C2×Dic30C2×C411yescharacteristic
50C3×C5×M16—22no—
51C3×C5×M16Q814yescomplemented
52C2×C3×C5×C8C2312yes—
53C2×C3×C5×C8C2312yes—
54C3×C42×C5C2×C411yescharacteristic
55C3×C42×C5C2×C411yescharacteristic
56C3×C42×C5C2311yescharacteristic
57C3×C42×C5C2311yescharacteristic
58C4⋊Dic15C2×C412yes—
59C4⋊Dic15C2×C411yescharacteristic
60C4⋊Dic15C2×C411yescharacteristic
61#6712C2×C412yes—
62#6712C2×C412yes—
63#6712C2×C412yes—
64#6712C2×C412yes—
65C4×Dic15C2×C412yes—
66C4×Dic15C2×C412yes—
67C4×Dic15C2312yes—
68C4×Dic15C2312yes—
69#6710—24no—
70C2×C3⋊#168C2314yes—
71C2×C4×Dic6—51no—
72C3×C4×M16D511yescharacteristic
73#5118—52no—
74Dic3×M16—52no—
75#4924—51no—
76#4701—54no—
77#4679—52no—
78C8×Dic6—52no—
79C22×Dic10—31no—
80C2×C5×M16C2×D311yescharacteristic
81C2×C5×M16C2×D311yescharacteristic
82C2×C42×C5C2×D311yescharacteristic
83C2×C4⋊Dic5—31no—
84C2×#683—32no—
85C2×C4×Dic5—32no—
86C2×#681—32no—
87C4×Dic10—31no—
88C4×Dic10—32no—
89C4×Dic10—31no—
90C4×Dic10—31no—
91C4×Dic10—31no—
92C4×Dic10—32no—
93C5×#97C2×D312yes—
94C4×C5×C8C2×D312yes—
95#3947—34no—
96#3946—34no—
97#3946—34no—
98C8×Dic5—34no—
99C4⋊#168—32no—
100C4⋊#168—32no—
101Q8×M16—151noSylow
102C23×C3×C5C22×C411yescharacteristic
103C2×C3×C4×C5—22no—
104C2×C3×C4×C5—41no—
105C2×C3×C4×C5C22×C411yescharacteristic
106C2×C3×C4×C5C22×C411yescharacteristic
107C2×C3×C4×C5C22×C411yescharacteristic
108C2×C3×C4×C5C22×C411yescharacteristic
109C2×C3×C4×C5C22×C411yescharacteristic
110C2×C3×C4×C5C2×Q812yes—
111C2×C3×C4×C5#4112yes—
112C2×C3×C4×C5C2411yescharacteristic
113C2×Dic15—24no—
114C2×Dic15—42no—
115C2×Dic15C22×C412yes—
116C2×Dic15C22×C412yes—
117C2×Dic15C22×C412yes—
118C2×Dic15C22×C412yes—
119Dic30—22no—
120Dic30—24no—
121Dic30M1614yesdirect product factor
122C3×C5×C8—22no—
123C3×C5×C8C2×Q814yescomplemented
124C3⋊#168—24no—
125C22×Dic6—51no—
126C2×C3×M16C2×D511yescharacteristic
127C2×C3×M16C2×D511yescharacteristic
128C2×C3×C42C2×D511yescharacteristic
129C2×C4⋊Dic3—51no—
130C2×Dic3⋊C4—52no—
131C2×C4×Dic3—52no—
132C2×#208—52no—
133C4×Dic6—51no—
134C4×Dic6—52no—
135C4×Dic6—51no—
136C4×Dic6—51no—
137C4×Dic6—51no—
138C4×Dic6—52no—
139C3×#97C2×D512yes—
140C3×C4×C8C2×D512yes—
141#815—54no—
142Dic3⋊C8—54no—
143Dic3⋊C8—54no—
144C8×Dic3—54no—
145C4⋊(C3⋊C8)—52no—
146C4⋊(C3⋊C8)—52no—
147C22×C4×C5C4×D311yescharacteristic
148C22×C4×C5C4×D311yescharacteristic
149C22×C4×C5C22×D311yescharacteristic
150C22×Dic5—32no—
151C22×Dic5—32no—
152C2×Dic10—31no—
153C2×Dic10—32no—
154C2×Dic10—31no—
155C2×Dic10—64no—
156C5×M16—22no—
157C5×M16Dic614yescomplemented
158C2×C5×C8C22×D312yes—
159C2×C5×C8C22×D312yes—
160C42×C5C4×D311yescharacteristic
161C42×C5C4×D311yescharacteristic
162C42×C5C22×D311yescharacteristic
163C42×C5C22×D311yescharacteristic
164C4⋊Dic5—32no—
165C4⋊Dic5—31no—
166C4⋊Dic5—31no—
167#683—32no—
168#683—32no—
169#683—32no—
170#683—32no—
171C4×Dic5—32no—
172C4×Dic5—32no—
173C4×Dic5—32no—
174C4×Dic5—32no—
175#681—64no—
176C2×#168—34no—
177C2×C4×Q8—151no—
178#446—154no—
179#446—152no—
180C8×Q8—152no—
181#423—152no—
182#423—151no—
183C4×M16—152no—
184C4×M16D1511yescharacteristic
185C22×C3×C5—21no—
186C22×C3×C5—21no—
187C22×C3×C5C4×Q812yes—
188C22×C3×C5C23×C411yescharacteristic
189C3×C4×C5—21no—
190C3×C4×C5—21no—
191C3×C4×C5—21no—
192C3×C4×C5C4×Q812yes—
193C3×C4×C5C2×M1612yes—
194C3×C4×C5C22×Q811yescharacteristic
195C3×C4×C5C2×#4111yescharacteristic
196Dic15—22no—
197Dic15—22no—
198Dic15—22no—
199Dic15C2×M1614yes—
200C22×C3×C4C4×D511yescharacteristic
201C22×C3×C4C4×D511yescharacteristic
202C22×C3×C4C22×D511yescharacteristic
203C22×Dic3—52no—
204C22×Dic3—52no—
205C2×Dic6—51no—
206C2×Dic6—52no—
207C2×Dic6—51no—
208C2×Dic6—104no—
209C3×M16—22no—
210C3×M16Dic1014yescomplemented
211C2×C3×C8C22×D512yes—
212C2×C3×C8C22×D512yes—
213C3×C42C4×D511yescharacteristic
214C3×C42C4×D511yescharacteristic
215C3×C42C22×D511yescharacteristic
216C3×C42C22×D511yescharacteristic
217C4⋊Dic3—52no—
218C4⋊Dic3—51no—
219C4⋊Dic3—51no—
220Dic3⋊C4—52no—
221Dic3⋊C4—52no—
222Dic3⋊C4—52no—
223Dic3⋊C4—52no—
224C4×Dic3—52no—
225C4×Dic3—52no—
226C4×Dic3—52no—
227C4×Dic3—52no—
228#208—104no—
229C2×C3⋊C8—54no—
230C23×C5C2×C4×D311yescharacteristic
231C2×C4×C5—22no—
232C2×C4×C5—41no—
233C2×C4×C5C2×Dic612yes—
234C2×C4×C5C2×C4×D311yescharacteristic
235C2×C4×C5C2×C4×D311yescharacteristic
236C2×C4×C5C2×C4×D311yescharacteristic
237C2×C4×C5C2×C4×D311yescharacteristic
238C2×C4×C5C2×C4×D311yescharacteristic
239C2×C4×C5#23512yes—
240C2×C4×C5C23×D311yescharacteristic
241C2×Dic5—32no—
242C2×Dic5—32no—
243C2×Dic5—32no—
244C2×Dic5—32no—
245C2×Dic5—64no—
246C2×Dic5—122no—
247Dic10—34no—
248Dic10—64no—
249Dic10—62no—
250C5×C8—22no—
251C5×C8C2×Dic614yescomplemented
252#168—64no—
253C22×Q8—151no—
254C2×M16—152no—
255C2×M16C2×D1511yescharacteristic
256C2×M16C2×D1511yescharacteristic
257C4×Q8—151no—
258C4×Q8—152no—
259C4×Q8—151no—
260C4×Q8—151no—
261C4×Q8—152no—
262C4×Q8—151no—
263C2×C4⋊C4—152no—
264C2×C4⋊C4—151no—
265C2×C42—152no—
266C2×C42C2×D1511yescharacteristic
267C4⋊C8—154no—
268C4⋊C8—154no—
269C4⋊C8—152no—
270C4⋊C8—152no—
271#97—154no—
272#97C2×D1512yes—
273C4×C8—154no—
274C4×C8C2×D1512yes—
275C2×C3×C5—22no—
276C2×C3×C5C2×C4×Q811yescharacteristic
277C2×C3×C5C22×M1611yescharacteristic
278C2×C3×C5#56811yescharacteristic
279C23×C3C2×C4×D511yescharacteristic
280C2×C3×C4—22no—
281C2×C3×C4—41no—
282C2×C3×C4C2×Dic1012yes—
283C2×C3×C4C2×C4×D511yescharacteristic
284C2×C3×C4C2×C4×D511yescharacteristic
285C2×C3×C4C2×C4×D511yescharacteristic
286C2×C3×C4C2×C4×D511yescharacteristic
287C2×C3×C4C2×C4×D511yescharacteristic
288C2×C3×C4#70912yes—
289C2×C3×C4C23×D511yescharacteristic
290C2×Dic3—52no—
291C2×Dic3—52no—
292C2×Dic3—52no—
293C2×Dic3—52no—
294C2×Dic3—104no—
295C2×Dic3—202no—
296Dic6—54no—
297Dic6—104no—
298Dic6—102no—
299C3×C8—22no—
300C3×C8C2×Dic1014yescomplemented
301C3⋊C8—104no—
302C22×C5—21no—
303C22×C5—21no—
304C22×C5C4×Dic612yes—
305C22×C5C22×C4×D311yescharacteristic
306C4×C5—21no—
307C4×C5—21no—
308C4×C5—21no—
309C4×C5C4×Dic612yes—
310C4×C5D3×M1612yes—
311C4×C5C22×Dic611yescharacteristic
312C4×C5C2×#23511yescharacteristic
313Dic5—34no—
314Dic5—62no—
315Dic5—62no—
316Dic5—62no—
317C2×Q8—151no—
318C2×Q8—152no—
319C2×Q8—151no—
320C2×Q8—304no—
321C22×C4—152no—
322C22×C4—152no—
323C22×C4C4×D1511yescharacteristic
324C22×C4C4×D1511yescharacteristic
325C22×C4C22×D1511yescharacteristic
326M16—22no—
327M16—304no—
328M16Dic3014yesdirect product factor
329C2×C8—154no—
330C2×C8C22×D1512yes—
331C2×C8C22×D1512yes—
332C4⋊C4—152no—
333C4⋊C4—152no—
334C4⋊C4—152no—
335C4⋊C4—152no—
336C4⋊C4—152no—
337C4⋊C4—151no—
338C4⋊C4—151no—
339C42—152no—
340C42—152no—
341C42—152no—
342C42—152no—
343C42C4×D1511yescharacteristic
344C42C4×D1511yescharacteristic
345C42C22×D1511yescharacteristic
346C42C22×D1511yescharacteristic
347C3×C5Q8×M1611yescharacteristic, complemented, Hall
348C22×C3—21no—
349C22×C3—21no—
350C22×C3C4×Dic1012yes—
351C22×C3C22×C4×D511yescharacteristic
352C3×C4—21no—
353C3×C4—21no—
354C3×C4—21no—
355C3×C4C4×Dic1012yes—
356C3×C4D5×M1612yes—
357C3×C4C22×Dic1011yescharacteristic
358C3×C4C2×#70911yescharacteristic
359Dic3—54no—
360Dic3—102no—
361Dic3—102no—
362Dic3—102no—
363C2×C5—22no—
364C2×C5C2×C4×Dic611yescharacteristic
365C2×C5C2×D3×M1611yescharacteristic
366C2×C5#574511yescharacteristic
367C23C2×C4×D1511yescharacteristic
368Q8—154no—
369Q8—304no—
370Q8—302no—
371C2×C4—22no—
372C2×C4—41no—
373C2×C4—152no—
374C2×C4—152no—
375C2×C4—152no—
376C2×C4—152no—
377C2×C4—304no—
378C2×C4—602no—
379C2×C4C2×Dic3012yes—
380C2×C4C2×C4×D1511yescharacteristic
381C2×C4C2×C4×D1511yescharacteristic
382C2×C4C2×C4×D1511yescharacteristic
383C2×C4C2×C4×D1511yescharacteristic
384C2×C4C2×C4×D1511yescharacteristic
385C2×C4#681712yes—
386C2×C4C23×D1511yescharacteristic
387C8—22no—
388C8—304no—
389C8C2×Dic3014yescomplemented
390C2×C3—22no—
391C2×C3C2×C4×Dic1011yescharacteristic
392C2×C3C2×D5×M1611yescharacteristic
393C2×C3#6607911yescharacteristic
394C5M16×Dic611yescharacteristic, complemented, Sylow
395C22—21no—
396C22—21no—
397C22C4×Dic3012yes—
398C22C22×C4×D1511yescharacteristic
399C4—21no—
400C4—21no—
401C4—21no—
402C4—154no—
403C4—302no—
404C4—302no—
405C4—302no—
406C4C4×Dic3012yes—
407C4M16×D1512yes—
408C4C22×Dic3011yescharacteristic
409C4C2×#681711yescharacteristic
410C3M16×Dic1011yescharacteristic, complemented, Sylow
411C2—22no—
412C2C2×C4×Dic3011yescharacteristic
413C2C2×M16×D1511yescharacteristic
414C2#1175650411yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D15
commutator, socleC22×C3×C5C23×C4
FittingC3×C4×C5×M16C2
prime radicalC23×C3×C5C22×C4
cosocleC2×C3×C4×C5C24
hypercenterC4×M16D15
hypocenterC3×C5Q8×M16
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C2×C4 ◁ C4×M16

Complements

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

NH ≅ G/Ntype
6. #11750802C2semidirect
7. #11750780C2semidirect
8. C8×Dic30C2semidirect
51. C3×C5×M16Q8semidirect
121. Dic30M16direct (N × H)
123. C3×C5×C8C2×Q8semidirect
157. C5×M16Dic6semidirect
210. C3×M16Dic10semidirect
251. C5×C8C2×Dic6semidirect
300. C3×C8C2×Dic10semidirect
328. M16Dic30direct (N × H)
347. C3×C5Q8×M16semidirect
389. C8C2×Dic30semidirect
394. C5M16×Dic6semidirect
410. C3M16×Dic10semidirect

Maximal subgroups

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

subgroupindex
C2×C4×Dic302
C3×C4×C5×M162
#117512192
M16×Dic152
#117510252
#117508022
#117507802
C8×Dic302
M16×Dic103
M16×Dic65