Finite Group Databasebeta

← #487×Dic79 #34296246

Subgroups — #487×Dic79 #34296246

Order 20224.

878 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊Q8×Dic79C211yesmaximal, characteristic
2C4⋊Q8×Dic79C211yesmaximal, characteristic
3#23764362C211yesmaximal, characteristic
4#23764203C211yesmaximal, characteristic
5#23764078C214yesmaximal
6#23763528C211yesmaximal, characteristic
7#103×Dic79C214yesmaximal
8C4×C8×Dic79C211yesmaximal, characteristic
9C2×#487×C79C211yesmaximal, characteristic
10C2×Q8×Dic79—21no—
11C2×Q8×Dic79C2212yes—
12C2×#14579085C2214yes—
13C2×C4×C79⋊C8C2211yescharacteristic
14C2×C8×Dic79C2212yes—
15C2×C8×Dic79C2212yes—
16#19098470—21no—
17#19098470C2212yes—
18#19098462—21no—
19#19098462—21no—
20#19098462—21no—
21#19098462C2212yes—
22#19098433C2211yescharacteristic
23#19098433C2211yescharacteristic
24C4⋊C4×Dic79—21no—
25C4⋊C4×Dic79—21no—
26C4⋊C4×Dic79—21no—
27C4⋊C4×Dic79C2212yes—
28C42×Dic79C2211yescharacteristic
29#19098326C2214yes—
30#19098325C2214yes—
31C2×C4⋊Q8×C79C2211yescharacteristic
32C2×C4⋊Q8×C79C2211yescharacteristic
33#487×C79C418yescomplemented
34C2×#103×C79C2214yes—
35C2×C4×C8×C79C2211yescharacteristic
36C22×C79⋊C8C2312yes—
37Q8×Dic79—28no—
38Q8×Dic79—44no—
39C2×C4⋊Dic79—21no—
40C2×C4⋊Dic79—21no—
41C2×C4⋊Dic79—21no—
42C2×C4⋊Dic79—21no—
43C2×C4⋊Dic79—22no—
44C2×C4⋊Dic79—22no—
45C2×C4⋊Dic79C2312yes—
46C2×C4⋊Dic79C2312yes—
47C2×C4×Dic79—22no—
48C2×C4×Dic79—22no—
49C2×C4×Dic79D411yescharacteristic
50C2×C4×Dic79D411yescharacteristic
51C2×C4×Dic79D411yescharacteristic
52C2×C4×Dic79D411yescharacteristic
53C2×C4×Dic79C2311yescharacteristic
54C2×C4×Dic79C2311yescharacteristic
55#14579085—28no—
56C4×C79⋊C8—22no—
57C8×Dic79—24no—
58C8×Dic79—24no—
59C79⋊#95—22no—
60C79⋊#95—22no—
61C79⋊#95—22no—
62C79⋊#95—22no—
63C22×Q8×C79—21no—
64C22×Q8×C79C2312yes—
65C22×C8×C79C2312yes—
66C4⋊Q8×C79—22no—
67C4⋊Q8×C79—22no—
68C4⋊Q8×C79C2×C414yes—
69C4⋊Q8×C79C2×C414yes—
70C2×C4⋊C4×C79—21no—
71C2×C4⋊C4×C79—21no—
72C2×C4⋊C4×C79—21no—
73C2×C4⋊C4×C79C2312yes—
74C2×C42×C79C2311yescharacteristic
75#103×C79C2×C4116yes—
76C4×C8×C79C2×C414yes—
77C22×Dic79—22no—
78C22×Dic79—22no—
79C22×Dic79C2×D411yescharacteristic
80C22×Dic79C2×D411yescharacteristic
81C22×Dic79C2×D411yescharacteristic
82C22×Dic79C2×D411yescharacteristic
83C2×C79⋊C8—22no—
84C2×C79⋊C8—22no—
85C2×C79⋊C8#4114yes—
86C4⋊Dic79—24no—
87C4⋊Dic79—24no—
88C4⋊Dic79—44no—
89C4⋊Dic79—44no—
90C4⋊Dic79—42no—
91C4⋊Dic79—42no—
92C4⋊Dic79—42no—
93C4⋊Dic79—42no—
94C4×Dic79—22no—
95C4×Dic79—22no—
96C4×Dic79—22no—
97C4×Dic79—44no—
98C4×Dic79—44no—
99C4×Dic79SD1614yes—
100C4×Dic79Q1614yes—
101C4×Dic79#4114yes—
102C2×Q8×C79—24no—
103C2×Q8×C79—22no—
104C2×Q8×C79—24no—
105C2×Q8×C79—24no—
106C2×Q8×C79—42no—
107C2×Q8×C79—42no—
108C2×Q8×C79C22×C414yes—
109C22×C4×C79—22no—
110C22×C4×C79—22no—
111C22×C4×C79C2×D411yescharacteristic
112C22×C4×C79C2×D411yescharacteristic
113C22×C4×C79C2411yescharacteristic
114C2×C8×C79—22no—
115C2×C8×C79—22no—
116C2×C8×C79C22×C414yes—
117C4⋊C4×C79—24no—
118C4⋊C4×C79—24no—
119C4⋊C4×C79—24no—
120C4⋊C4×C79—22no—
121C4⋊C4×C79C22×C414yes—
122C42×C79C22×C412yes—
123C42×C79#4112yes—
124C23×C79C22×D411yescharacteristic
125Q8×C79—28no—
126Q8×C79—44no—
127Q8×C79—48no—
128C2×C4×C79—24no—
129C2×C4×C79—24no—
130C2×C4×C79—42no—
131C2×C4×C79—42no—
132C2×C4×C79—42no—
133C2×C4×C79—42no—
134C2×C4×C79C4×D412yes—
135C2×C4×C79C4×D412yes—
136C2×C4×C79C2×SD1612yes—
137C2×C4×C79C2×Q1612yes—
138C2×C4×C79#13512yes—
139C2×C4×C79#13512yes—
140C2×C4×C79C23×C411yescharacteristic
141C2×C4×C79C2×#4112yes—
142C2×C4×C79C2×#4112yes—
143C2×C4×C79C2×#4111yescharacteristic
144C2×Dic79—21no—
145C2×Dic79—21no—
146C2×Dic79—21no—
147C2×Dic79—21no—
148C2×Dic79—21no—
149C2×Dic79—21no—
150C2×Dic79—42no—
151C2×Dic79—42no—
152C2×Dic79—42no—
153C2×Dic79—42no—
154C2×Dic79—42no—
155C2×Dic79—42no—
156C2×Dic79#12412yes—
157C2×Dic79#12412yes—
158C2×Dic79C2×SD1612yes—
159C2×Dic79C2×SD1612yes—
160C2×Dic79C2×Q1612yes—
161C2×Dic79C2×Q1612yes—
162C8×C79—24no—
163C79⋊C8—24no—
164C22×C79C2×C4×D411yescharacteristic
165C22×C79C2×#12411yescharacteristic
166C22×C79#53211yescharacteristic
167C22×C79C22×SD1611yescharacteristic
168C22×C79C22×Q1611yescharacteristic
169C22×C79C2×#13511yescharacteristic
170C22×C79C2×#13511yescharacteristic
171C4×C79—44no—
172C4×C79—44no—
173C4×C79C4×SD1614yes—
174C4×C79C4×Q1614yes—
175C4×C79C4×#4112yes—
176C4×C79#52912yes—
177Dic79—22no—
178Dic79—22no—
179Dic79—22no—
180Dic79—82no—
181Dic79—82no—
182Dic79#48714yesdirect product factor
183C4×#487—791nomaximal, Sylow
184C2×C79C4×#12411yescharacteristic
185C2×C79C2×C4×SD1611yescharacteristic
186C2×C79C2×C4×Q1611yescharacteristic
187C2×C79C2×#48711yescharacteristic
188C2×C79#313111yescharacteristic
189C2×C79#316711yescharacteristic
190C2×C79#317011yescharacteristic
191C2×#487D7911yescharacteristic
192C4×C4⋊Q8—791no—
193C4×C4⋊Q8—791no—
194#1990—791no—
195#1956—791no—
196#1933—794no—
197#1834—791no—
198C4×#103—794no—
199C42×C8—791no—
200C79C4×#48711yescharacteristic, complemented, Sylow
201C2×C4⋊Q8C2×D7911yescharacteristic
202C2×C4⋊Q8C2×D7911yescharacteristic
203C2×C4×Q8—792no—
204C2×C4×Q8—1581no—
205#487Dic7918yesdirect product factor
206C2×#103—794no—
207C2×#103C2×D7914yes—
208C2×C4×C8—792no—
209C2×C4×C8—792no—
210C2×C4×C8—791no—
211C2×C4×C8C2×D7911yescharacteristic
212#391—792no—
213#391—1581no—
214#389—792no—
215#389—1581no—
216#389—1581no—
217#389—1581no—
218#384—791no—
219#384—791no—
220C4×C4⋊C4—792no—
221C4×C4⋊C4—1581no—
222C4×C4⋊C4—1581no—
223C4×C4⋊C4—1581no—
224C43—791no—
225#340—794no—
226#340—794no—
227C22×Q8—21no—
228C22×Q8C22×D7912yes—
229C22×C8—792no—
230C22×C8C22×D7912yes—
231C4⋊Q8—22no—
232C4⋊Q8—22no—
233C4⋊Q8C2×Dic7914yes—
234C4⋊Q8C2×Dic7914yes—
235C4×Q8—3164no—
236C4×Q8—1588no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—792no—
241C2×C4⋊C4—792no—
242C2×C4⋊C4—1582no—
243C2×C4⋊C4—1582no—
244C2×C4⋊C4—1581no—
245C2×C4⋊C4—1581no—
246C2×C4⋊C4—1581no—
247C2×C4⋊C4—1581no—
248C2×C4⋊C4C22×D7912yes—
249C2×C42—791no—
250C2×C42—791no—
251C2×C42—791no—
252C2×C42—791no—
253C2×C42—791no—
254C2×C42—791no—
255C2×C42—1582no—
256C2×C42—1582no—
257C2×C42C22×D7911yescharacteristic
258#103—1588no—
259#103C2×Dic79116yes—
260C4×C8—1584no—
261C4×C8—1584no—
262C4×C8—1582no—
263C4×C8C2×Dic7914yes—
264#95—1582no—
265#95—1582no—
266#95—1582no—
267#95—1582no—
268C2×Q8—22no—
269C2×Q8—24no—
270C2×Q8—24no—
271C2×Q8—24no—
272C2×Q8—42no—
273C2×Q8—42no—
274C2×Q8C22×Dic7914yes—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—791no—
278C22×C4—791no—
279C22×C4—791no—
280C22×C4—791no—
281C22×C4—1582no—
282C22×C4—1582no—
283C22×C4D4×D7911yescharacteristic
284C22×C4D4×D7911yescharacteristic
285C22×C4C23×D7911yescharacteristic
286C2×C8—22no—
287C2×C8—22no—
288C2×C8—794no—
289C2×C8—1582no—
290C2×C8—1582no—
291C2×C8C22×Dic7914yes—
292C4⋊C4—22no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—3164no—
297C4⋊C4—3164no—
298C4⋊C4—3162no—
299C4⋊C4—3162no—
300C4⋊C4—3162no—
301C4⋊C4—3162no—
302C4⋊C4—1584no—
303C4⋊C4—1584no—
304C4⋊C4C22×Dic7914yes—
305C42—3164no—
306C42—3164no—
307C42—794no—
308C42—794no—
309C42—794no—
310C42—1582no—
311C42—1582no—
312C42—1582no—
313C42C22×Dic7912yes—
314C42#1192962312yes—
315C23C2×D4×D7911yescharacteristic
316Q8—28no—
317Q8—48no—
318Q8—44no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4—42no—
324C2×C4—42no—
325C2×C4—3162no—
326C2×C4—3162no—
327C2×C4—3162no—
328C2×C4—3162no—
329C2×C4—3162no—
330C2×C4—3162no—
331C2×C4—792no—
332C2×C4—792no—
333C2×C4—792no—
334C2×C4—792no—
335C2×C4—792no—
336C2×C4—792no—
337C2×C4—1581no—
338C2×C4—1581no—
339C2×C4—1581no—
340C2×C4—1581no—
341C2×C4—1581no—
342C2×C4—1581no—
343C2×C4D4×Dic7912yes—
344C2×C4D4×Dic7912yes—
345C2×C4SD16×D7912yes—
346C2×C4Q16×D7912yes—
347C2×C4#1457918212yes—
348C2×C4#1457918412yes—
349C2×C4C23×Dic7911yescharacteristic
350C2×C4#41×D7912yes—
351C2×C4#41×D7912yes—
352C2×C4C2×#1192962311yescharacteristic
353C8—24no—
354C8—1584no—
355C22C2×D4×Dic7911yescharacteristic
356C22#124×D7911yescharacteristic
357C22#1909911211yescharacteristic
358C22C2×SD16×D7911yescharacteristic
359C22C2×Q16×D7911yescharacteristic
360C22C2×#1457918211yescharacteristic
361C22C2×#1457918411yescharacteristic
362C4—44no—
363C4—44no—
364C4—794no—
365C4—6322no—
366C4—6322no—
367C4—1582no—
368C4—1582no—
369C4—1582no—
370C4SD16×Dic7914yes—
371C4Q16×Dic7914yes—
372C4#41×Dic7912yes—
373C4#1909909212yes—
374C2#124×Dic7911yescharacteristic
375C2C2×SD16×Dic7911yescharacteristic
376C2C2×Q16×Dic7911yescharacteristic
377C2#487×D7911yescharacteristic
378C2#2377372411yescharacteristic
379C2#2377396211yescharacteristic
380C2#2377398511yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#487×C79C2
socle, prime radicalC23×C79C22×D4
cosocleC22×C4×C79C24
hypercenterC2×#487D79
hypocenterC79C4×#487
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
33. #487×C79C4semidirect
182. Dic79#487direct (N × H)
200. C79C4×#487semidirect
205. #487Dic79direct (N × H)

Maximal subgroups

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

subgroupindex
C4⋊Q8×Dic792
#237643622
#237642032
#237640782
#237635282
#103×Dic792
C4×C8×Dic792
C2×#487×C792
C4×#48779