Finite Group Databasebeta

← M16×C4⋊Dic79 #34286260

Subgroups — M16×C4⋊Dic79 #34286260

Order 20224.

1242 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098587C211yesmaximal, characteristic
2C2×M16×Dic79C212yesmaximal
3C2×C4×C4⋊Dic79C211yesmaximal, characteristic
4#23763272C214yesmaximal, complemented
5#23763267C212yesmaximal, complemented
6C8×C4⋊Dic79C212yesmaximal, complemented
7#23763093C212yesmaximal
8C2×C4×M16×C79C211yesmaximal, characteristic
9C22×#11929608C2212yes—
10C22×C4⋊Dic79C412yes—
11C22×C4×Dic79C2212yes—
12#19098587C418yescomplemented
13C2×C4⋊(C79⋊C8)C2212yes—
14C2×C4⋊(C79⋊C8)C2212yes—
15M16×Dic79—28no—
16C2×#14579071C2214yes—
17C2×C8×Dic79C2214yes—
18C4×C4⋊Dic79C412yes—
19C4×C4⋊Dic79C412yes—
20C4×C4⋊Dic79C2211yescharacteristic
21C4×C4⋊Dic79C2211yescharacteristic
22C4×C4⋊Dic79C2212yes—
23C2×C79⋊#95C412yes—
24#19098317C2214yes—
25#19098317C2214yes—
26C22×M16×C79C2211yescharacteristic
27C22×M16×C79C2211yescharacteristic
28C22×C42×C79C2211yescharacteristic
29C4×M16×C79C418yescomplemented
30C2×#97×C79C2212yes—
31C2×C4×C8×C79C2212yes—
32C23×Dic79C2×C414yes—
33C2×#11929608—24no—
34C2×#11929608—24no—
35C2×#11929608C2×C418yes—
36C22×C79⋊C8C2314yes—
37C2×C4⋊Dic79—28no—
38C2×C4⋊Dic79C2×C414yes—
39C2×C4⋊Dic79C2×C412yes—
40C2×C4⋊Dic79C2×C412yes—
41C2×C4×Dic79—24no—
42C2×C4×Dic79—24no—
43C2×C4×Dic79C2×C414yes—
44C2×C4×Dic79C2312yes—
45C2×C4×Dic79C2312yes—
46C4⋊(C79⋊C8)C2×C418yescomplemented
47C4⋊(C79⋊C8)C2×C418yescomplemented
48#14579071—28no—
49C8×Dic79—28no—
50C79⋊#95C2×C412yes—
51C79⋊#95C2×C414yes—
52C79⋊#95C2×C412yes—
53C23×C4×C79C2×C411yescharacteristic
54C23×C4×C79C2×C411yescharacteristic
55C23×C4×C79C2311yescharacteristic
56C2×M16×C79—22no—
57C2×M16×C79—22no—
58C2×M16×C79C2×C414yes—
59C2×M16×C79C2×C414yes—
60C2×M16×C79D414yes—
61C2×M16×C79Q814yes—
62C22×C8×C79C2312yes—
63C22×C8×C79C2312yes—
64C2×C42×C79C2×C411yescharacteristic
65C2×C42×C79C2×C411yescharacteristic
66C2×C42×C79C2×C414yes—
67C2×C42×C79C2×C414yes—
68C2×C42×C79C2311yescharacteristic
69C2×C42×C79C2311yescharacteristic
70#97×C79C2×C418yescomplemented
71C4×C8×C79C2×C418yescomplemented
72C22×Dic79—28no—
73C22×Dic79—28no—
74C22×Dic79—44no—
75C22×Dic79C22×C414yes—
76C22×Dic79C22×C414yes—
77#11929608—216no—
78C2×C79⋊C8—24no—
79C2×C79⋊C8—24no—
80C2×C79⋊C8C22×C418yes—
81C4⋊Dic79—28no—
82C4⋊Dic79—24no—
83C4⋊Dic79M1618yesdirect product factor
84C4×Dic79—28no—
85C4×Dic79—22no—
86C4×Dic79—22no—
87C4×Dic79—22no—
88C4×Dic79—22no—
89C24×C79C22×C411yescharacteristic
90C22×C4×C79—24no—
91C22×C4×C79—42no—
92C22×C4×C79C4214yes—
93C22×C4×C79C4214yes—
94C22×C4×C79C22×C411yescharacteristic
95C22×C4×C79C22×C411yescharacteristic
96C22×C4×C79C22×C411yescharacteristic
97C22×C4×C79C22×C411yescharacteristic
98C22×C4×C79C22×C411yescharacteristic
99C22×C4×C79C22×C412yes—
100C22×C4×C79C22×C412yes—
101C22×C4×C79C2×D412yes—
102C22×C4×C79C2×Q812yes—
103C22×C4×C79#4112yes—
104C22×C4×C79#4112yes—
105C22×C4×C79C2411yescharacteristic
106M16×C79—28no—
107M16×C79C4⋊C4116yescomplemented
108C2×C8×C79—22no—
109C2×C8×C79—22no—
110C2×C8×C79C22×C414yes—
111C2×C8×C79C22×C414yes—
112C2×C8×C79C2×D414yes—
113C2×C8×C79C2×Q814yes—
114C42×C79C4214yes—
115C42×C79C4214yes—
116C42×C79C22×C412yes—
117C42×C79C22×C412yes—
118C42×C79C22×C412yes—
119C42×C79C22×C412yes—
120C23×C79—22no—
121C23×C79—22no—
122C23×C79C2×C4212yes—
123C23×C79C4×D412yes—
124C23×C79C4×Q812yes—
125C23×C79C23×C411yescharacteristic
126C2×C4×C79—22no—
127C2×C4×C79—22no—
128C2×C4×C79—22no—
129C2×C4×C79—28no—
130C2×C4×C79—44no—
131C2×C4×C79C2×C4212yes—
132C2×C4×C79C2×C4212yes—
133C2×C4×C79C2×C4212yes—
134C2×C4×C79C2×C4212yes—
135C2×C4×C79C2×C4212yes—
136C2×C4×C79C2×C4⋊C414yes—
137C2×C4×C79#11714yes—
138C2×C4×C79C4×D414yes—
139C2×C4×C79C4×D412yes—
140C2×C4×C79C4×Q814yes—
141C2×C4×C79C4×Q812yes—
142C2×C4×C79C2×M1614yes—
143C2×C4×C79C23×C411yescharacteristic
144C2×C4×C79C23×C411yescharacteristic
145C2×C4×C79C22×D411yescharacteristic
146C2×C4×C79C22×Q811yescharacteristic
147C2×C4×C79C2×#4111yescharacteristic
148C2×C4×C79C2×#4111yescharacteristic
149C2×Dic79—24no—
150C2×Dic79—24no—
151C2×Dic79—24no—
152C2×Dic79—24no—
153C2×Dic79—24no—
154C2×Dic79—416no—
155C2×Dic79C2×M1618yes—
156C8×C79—24no—
157C8×C79C2×C4⋊C418yescomplemented
158C79⋊C8—28no—
159C22×C79—22no—
160C22×C79—22no—
161C22×C79—24no—
162C22×C79—24no—
163C22×C79C4×C4⋊C414yes—
164C22×C79C22×C4211yescharacteristic
165C22×C79C2×C4×D411yescharacteristic
166C22×C79C2×C4×Q811yescharacteristic
167C22×C79C22×M1612yes—
168C22×C79#56812yes—
169C4×C79—22no—
170C4×C79—22no—
171C4×C79—22no—
172C4×C79C4×C4⋊C414yes—
173C4×C79C4×M1614yescomplemented
174C4×C79C22×C4⋊C411yescharacteristic
175C4×C79C2×#11711yescharacteristic
176C4×C79C2×C4×D411yescharacteristic
177C4×C79C2×C4×Q811yescharacteristic
178Dic79—28no—
179Dic79—44no—
180C4⋊C4×M16—791nomaximal, Sylow
181C2×C79—24no—
182C2×C79C2×C4×C4⋊C411yescharacteristic
183C2×C79C2×C4×M1611yescharacteristic
184C2×C79#287311yescharacteristic
185C2×C79D4×M1612yes—
186C2×C79Q8×M1612yes—
187C2×#423—791no—
188C2×C4×M16—792no—
189C2×C4×M16D7911yescharacteristic
190C2×C4×C4⋊C4—791no—
191#1771—794no—
192#1770—792no—
193C8×C4⋊C4—792no—
194#1728—792no—
195C79C4⋊C4×M1611yescharacteristic, complemented, Sylow
196C22×M16—792no—
197C22×M16C2×D7911yescharacteristic
198C22×M16C2×D7911yescharacteristic
199C22×C4⋊C4—792no—
200C22×C42—792no—
201C22×C42C2×D7911yescharacteristic
202#423—798no—
203C2×C4⋊C8—792no—
204C2×C4⋊C8—792no—
205C4×M16—1588no—
206C4×M16Dic7918yescomplemented
207C2×#97—794no—
208C2×#97C2×D7912yes—
209C2×C4×C8—794no—
210C2×C4×C8C2×D7912yes—
211C4×C4⋊C4—791no—
212C4×C4⋊C4—791no—
213C4×C4⋊C4—792no—
214C4×C4⋊C4—792no—
215C4×C4⋊C4—792no—
216C2×#95—792no—
217#336—794no—
218#336—794no—
219C23×C4—794no—
220C23×C4C4×D7911yescharacteristic
221C23×C4C4×D7911yescharacteristic
222C23×C4C22×D7911yescharacteristic
223C2×M16—22no—
224C2×M16—22no—
225C2×M16—798no—
226C2×M16—1584no—
227C2×M16—1584no—
228C2×M16Dic15814yes—
229C2×M16D31614yes—
230C2×M16C2×Dic7914yes—
231C2×M16C2×Dic7914yes—
232C22×C8—794no—
233C22×C8C22×D7912yes—
234C22×C8C22×D7912yes—
235C2×C4⋊C4—792no—
236C2×C4⋊C4—794no—
237C2×C4⋊C4—792no—
238C2×C4⋊C4—1588no—
239C2×C42—794no—
240C2×C42—792no—
241C2×C42—792no—
242C2×C42—1584no—
243C2×C42—1584no—
244C2×C42C4×D7911yescharacteristic
245C2×C42C4×D7911yescharacteristic
246C2×C42C4×D7914yes—
247C2×C42C2×Dic7914yes—
248C2×C42C22×D7911yescharacteristic
249C2×C42C22×D7911yescharacteristic
250C4⋊C8—798no—
251C4⋊C8—798no—
252#97—1588no—
253#97C2×Dic7918yescomplemented
254C4×C8—1588no—
255C4×C8C2×Dic7918yescomplemented
256#95—792no—
257#95—794no—
258#95—792no—
259C24C2×C4×D7911yescharacteristic
260C22×C4—24no—
261C22×C4—42no—
262C22×C4—3164no—
263C22×C4—794no—
264C22×C4—794no—
265C22×C4—1588no—
266C22×C4—1588no—
267C22×C4C4×Dic7914yes—
268C22×C4C4×Dic7914yes—
269C22×C4C2×C4×D7911yescharacteristic
270C22×C4C2×C4×D7911yescharacteristic
271C22×C4C2×C4×D7911yescharacteristic
272C22×C4C2×C4×D7911yescharacteristic
273C22×C4C2×C4×D7911yescharacteristic
274C22×C4C2×C4×D7912yes—
275C22×C4C22×Dic7912yes—
276C22×C4C2×D31612yes—
277C22×C4C2×Dic15812yes—
278C22×C4#1192962412yes—
279C22×C4#1192962412yes—
280C22×C4C23×D7911yescharacteristic
281M16—28no—
282M16—15816no—
283M16C4⋊Dic79116yesdirect product factor
284C2×C8—22no—
285C2×C8—22no—
286C2×C8—798no—
287C2×C8—1584no—
288C2×C8—1584no—
289C2×C8C22×Dic7914yes—
290C2×C8C22×Dic7914yes—
291C2×C8C2×D31614yes—
292C2×C8C2×Dic15814yes—
293C4⋊C4—798no—
294C4⋊C4—1588no—
295C4⋊C4—1584no—
296C42—1582no—
297C42—1582no—
298C42—1588no—
299C42—1582no—
300C42—1582no—
301C42C4×Dic7914yes—
302C42C4×Dic7914yes—
303C42C2×C4×D7912yes—
304C42C2×C4×D7912yes—
305C42C22×Dic7912yes—
306C42C22×Dic7912yes—
307C23—22no—
308C23—22no—
309C23C2×C4×Dic7912yes—
310C23C4×D31612yes—
311C23C4×Dic15812yes—
312C23C22×C4×D7911yescharacteristic
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—28no—
317C2×C4—44no—
318C2×C4—31616no—
319C2×C4—798no—
320C2×C4—1584no—
321C2×C4—1584no—
322C2×C4—1584no—
323C2×C4—1584no—
324C2×C4—1584no—
325C2×C4C2×C4×Dic7912yes—
326C2×C4C2×C4×Dic7912yes—
327C2×C4C2×C4×Dic7912yes—
328C2×C4C2×C4×Dic7912yes—
329C2×C4C2×C4×Dic7912yes—
330C2×C4C2×C4⋊Dic7914yes—
331C2×C4#1457912014yes—
332C2×C4C4×D31612yes—
333C2×C4C4×D31614yes—
334C2×C4C4×Dic15812yes—
335C2×C4C4×Dic15814yes—
336C2×C4M16×D7914yes—
337C2×C4C22×C4×D7911yescharacteristic
338C2×C4C23×Dic7911yescharacteristic
339C2×C4C22×D31611yescharacteristic
340C2×C4C22×Dic15811yescharacteristic
341C2×C4C2×#1192962411yescharacteristic
342C2×C4C2×#1192962411yescharacteristic
343C8—24no—
344C8—1588no—
345C8C2×C4⋊Dic7918yescomplemented
346C22—22no—
347C22—22no—
348C22—24no—
349C22—24no—
350C22C4×C4⋊Dic7914yes—
351C22C22×C4×Dic7911yescharacteristic
352C22C2×C4×D31611yescharacteristic
353C22C2×C4×Dic15811yescharacteristic
354C22C2×M16×D7912yes—
355C22#1909932912yes—
356C4—22no—
357C4—22no—
358C4—22no—
359C4—3164no—
360C4—1588no—
361C4C4×C4⋊Dic7914yes—
362C4M16×Dic7914yescomplemented
363C4C22×C4⋊Dic7911yescharacteristic
364C4C2×#1457912011yescharacteristic
365C4C2×C4×D31611yescharacteristic
366C4C2×C4×Dic15811yescharacteristic
367C2—24no—
368C2C2×C4×C4⋊Dic7911yescharacteristic
369C2C2×M16×Dic7911yescharacteristic
370C2#2377181811yescharacteristic
371C2M16×D31612yes—
372C2M16×Dic15812yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC2×C4×M16×C79C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×C4×M16D79
hypocenterC79C4⋊C4×M16
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
4. #23763272C2semidirect
5. #23763267C2semidirect
6. C8×C4⋊Dic79C2semidirect
12. #19098587C4semidirect
29. C4×M16×C79C4semidirect
46. C4⋊(C79⋊C8)C2×C4semidirect
47. C4⋊(C79⋊C8)C2×C4semidirect
70. #97×C79C2×C4semidirect
71. C4×C8×C79C2×C4semidirect
83. C4⋊Dic79M16direct (N × H)
107. M16×C79C4⋊C4semidirect
157. C8×C79C2×C4⋊C4semidirect
173. C4×C79C4×M16semidirect
195. C79C4⋊C4×M16semidirect
206. C4×M16Dic79semidirect
253. #97C2×Dic79semidirect
255. C4×C8C2×Dic79semidirect
283. M16C4⋊Dic79direct (N × H)
345. C8C2×C4⋊Dic79semidirect
362. C4M16×Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190985872
C2×M16×Dic792
C2×C4×C4⋊Dic792
#237632722
#237632672
C8×C4⋊Dic792
#237630932
C2×C4×M16×C792
C4⋊C4×M1679