Finite Group Databasebeta

← #557×Dic79 #34448269

Subgroups — #557×Dic79 #34448269

Order 20224.

2220 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23766500C216yesmaximal
2#23766460C213yesmaximal
3#23766357C213yesmaximal
4#23766321C212yesmaximal
5Q8×C4⋊Dic79C211yesmaximal, characteristic
6C4⋊Q8×Dic79C213yesmaximal
7#125×Dic79C216yesmaximal
8C4×Q8×Dic79C212yesmaximal
9C4×Q8×Dic79C213yesmaximal
10C4×Q8×Dic79C211yesmaximal, characteristic
11C2×#557×C79C211yesmaximal, characteristic
12C2×Q8×Dic79C2212yes—
13C2×Q8×Dic79C2211yescharacteristic
14C2×Q8×Dic79C2213yes—
15C2×Q8×Dic79C2213yes—
16C2×Q8×Dic79C2211yescharacteristic
17#19098470C2216yes—
18#19098462C2216yes—
19#19098462C2216yes—
20#19098462C2216yes—
21#19098462C2216yes—
22#19098449C22112yes—
23#19098449C22112yes—
24#19098433C2213yes—
25#19098429C2216yes—
26C4⋊C4×Dic79C2213yes—
27C4⋊C4×Dic79C2216yes—
28C4⋊C4×Dic79C2216yes—
29C4⋊C4×Dic79C2216yes—
30C4⋊C4×Dic79C2213yes—
31C4⋊C4×Dic79C2216yes—
32C4⋊C4×Dic79C2216yes—
33C4⋊C4×Dic79C2213yes—
34C4⋊C4×Dic79C2211yescharacteristic
35C4×C4⋊Dic79C2213yes—
36C4×C4⋊Dic79C2216yes—
37C4×C4⋊Dic79C2213yes—
38C4×C4⋊Dic79C2216yes—
39C42×Dic79C2216yes—
40C42×Dic79C2213yes—
41#557×C79C4116yescomplemented
42C2×C4⋊Q8×C79C2213yes—
43C2×#125×C79C2216yes—
44C2×C4×Q8×C79C2211yescharacteristic
45C2×C4×Q8×C79C2212yes—
46C2×C4×Q8×C79C2213yes—
47Q8×Dic79—28no—
48Q8×Dic79—24no—
49Q8×Dic79—212no—
50Q8×Dic79—212no—
51Q8×Dic79Q818yescomplemented
52C2×C4⋊Dic79C2313yes—
53C2×C4⋊Dic79C2316yes—
54C2×C4⋊Dic79C2313yes—
55C2×C4⋊Dic79C2316yes—
56C2×C4⋊Dic79C2316yes—
57C2×C4⋊Dic79C2316yes—
58C2×C4⋊Dic79C2313yes—
59C2×C4⋊Dic79C2311yescharacteristic
60C2×C4×Dic79C2312yes—
61C2×C4×Dic79C2313yes—
62C2×C4×Dic79C2316yes—
63C2×C4×Dic79C2313yes—
64C2×C4×Dic79C2313yes—
65C2×C4×Dic79C2316yes—
66C2×C4×Dic79C2316yes—
67C2×C4×Dic79C2316yes—
68C2×C4×Dic79C2313yes—
69C2×C4×Dic79C2313yes—
70C2×C4×Dic79C2311yescharacteristic
71C79⋊#95C2312yes—
72C79⋊#95C2316yes—
73C79⋊#95C2316yes—
74C79⋊#95C2316yes—
75C79⋊#95C23112yes—
76C79⋊#95C23112yes—
77C22×Q8×C79C2313yes—
78C22×Q8×C79C2311yescharacteristic
79C4⋊Q8×C79C2×C4124yes—
80#125×C79C2×C4148yes—
81C4×Q8×C79C2×C4116yes—
82C4×Q8×C79C2×C4124yes—
83C4×Q8×C79C2×C418yes—
84C2×C4⋊C4×C79C2311yescharacteristic
85C2×C4⋊C4×C79C2316yes—
86C2×C4⋊C4×C79C2313yes—
87C2×C4⋊C4×C79C2316yes—
88C2×C4⋊C4×C79C2316yes—
89C2×C42×C79C2316yes—
90C2×C42×C79C2313yes—
91C22×Dic79C2413yes—
92C22×Dic79C2416yes—
93C22×Dic79C2413yes—
94C22×Dic79C2412yes—
95C22×Dic79C2411yescharacteristic
96C22×Dic79C2411yescharacteristic
97C4⋊Dic79—212no—
98C4⋊Dic79—212no—
99C4⋊Dic79—26no—
100C4⋊Dic79—26no—
101C4⋊Dic79—212no—
102C4⋊Dic79—46no—
103C4⋊Dic79C2×Q8112yes—
104C4⋊Dic79#4114yes—
105C4×Dic79—212no—
106C4×Dic79—212no—
107C4×Dic79—24no—
108C4×Dic79—26no—
109C4×Dic79—26no—
110C4×Dic79—26no—
111C4×Dic79—212no—
112C4×Dic79—46no—
113C4×Dic79—43no—
114C4×Dic79C2×Q8112yes—
115C4×Dic79#4114yes—
116C2×Q8×C79—26no—
117C2×Q8×C79—26no—
118C2×Q8×C79C22×C4112yes—
119C2×Q8×C79C22×C414yes—
120C2×Q8×C79C2×Q814yes—
121C2×Q8×C79#4114yes—
122C22×C4×C79C2412yes—
123C22×C4×C79C2413yes—
124C22×C4×C79C2416yes—
125C22×C4×C79C2413yes—
126C22×C4×C79C2411yescharacteristic
127C4⋊C4×C79C22×C414yes—
128C4⋊C4×C79C22×C4124yes—
129C4⋊C4×C79C22×C4112yes—
130C4⋊C4×C79C22×C4124yes—
131C4⋊C4×C79C22×C4124yes—
132C42×C79C22×C4124yes—
133C42×C79C22×C4112yes—
134C23×C79C2511yescharacteristic
135Q8×C79—224no—
136Q8×C79C4×Q8116yescomplemented
137C2×C4×C79—26no—
138C2×C4×C79—26no—
139C2×C4×C79—22no—
140C2×C4×C79—23no—
141C2×C4×C79—22no—
142C2×C4×C79—23no—
143C2×C4×C79C23×C414yes—
144C2×C4×C79C23×C416yes—
145C2×C4×C79C23×C4112yes—
146C2×C4×C79C23×C416yes—
147C2×C4×C79C23×C412yes—
148C2×C4×C79C22×Q816yes—
149C2×C4×C79C2×#4112yes—
150C2×C4×C79C2×#4112yes—
151C2×C4×C79C2×#4116yes—
152C2×Dic79—23no—
153C2×Dic79—21no—
154C2×Dic79—22no—
155C2×Dic79—22no—
156C2×Dic79—23no—
157C2×Dic79—21no—
158C2×Dic79—26no—
159C2×Dic79—23no—
160C2×Dic79—26no—
161C2×Dic79—23no—
162C2×Dic79—23no—
163C2×Dic79—26no—
164C2×Dic79C22×Q816yes—
165C2×Dic79C22×Q812yes—
166C2×Dic79C2×#4114yes—
167C2×Dic79C2×#4112yes—
168C2×Dic79C2×#4112yes—
169C2×Dic792−1+412yes—
170C22×C79C24×C411yescharacteristic
171C22×C79C23×Q811yescharacteristic
172C22×C79C22×#4111yescharacteristic
173C22×C79C22×#4111yescharacteristic
174C22×C79C22×#4111yescharacteristic
175C22×C79C2×2−1+411yescharacteristic
176C22×C79#58511yescharacteristic
177C4×C79—212no—
178C4×C79—24no—
179C4×C79—26no—
180C4×C79C2×C4×Q8112yes—
181C4×C79C4×#4114yes—
182Dic79—26no—
183Dic79—22no—
184Dic79—24no—
185Dic79—46no—
186Dic79—43no—
187Dic79#55714yesdirect product factor
188C4×#557—791nomaximal, Sylow
189C2×C79C22×C4×Q811yescharacteristic
190C2×C79C2×C4×#4111yescharacteristic
191C2×C79C4×2−1+411yescharacteristic
192C2×C79C2×#55711yescharacteristic
193C2×C79Q8×#4111yescharacteristic
194C2×C79#348011yescharacteristic
195C2×C79#348211yescharacteristic
196C2×#557D7911yescharacteristic
197#2370—796no—
198#2365—793no—
199#2355—793no—
200#2351—792no—
201Q8×C4⋊C4—791no—
202C4×C4⋊Q8—793no—
203C4×#125—796no—
204C42×Q8—792no—
205C42×Q8—791no—
206C42×Q8—793no—
207C79C4×#55711yescharacteristic, complemented, Sylow
208#557Dic79116yesdirect product factor
209C2×C4⋊Q8C2×D7913yes—
210C2×#125C2×D7916yes—
211C2×C4×Q8—791no—
212C2×C4×Q8—793no—
213C2×C4×Q8—792no—
214C2×C4×Q8—791no—
215C2×C4×Q8—793no—
216C2×C4×Q8C2×D7911yescharacteristic
217C2×C4×Q8C2×D7912yes—
218C2×C4×Q8C2×D7913yes—
219#391—796no—
220#389—796no—
221#389—796no—
222#389—796no—
223#389—796no—
224#387—7912no—
225#387—7912no—
226#384—793no—
227#382—796no—
228C4×C4⋊C4—796no—
229C4×C4⋊C4—796no—
230C4×C4⋊C4—793no—
231C4×C4⋊C4—796no—
232C4×C4⋊C4—793no—
233C4×C4⋊C4—796no—
234C4×C4⋊C4—796no—
235C4×C4⋊C4—793no—
236C4×C4⋊C4—791no—
237C4×C4⋊C4—793no—
238C4×C4⋊C4—796no—
239C4×C4⋊C4—793no—
240C4×C4⋊C4—796no—
241C43—796no—
242C43—793no—
243C22×Q8C22×D7913yes—
244C22×Q8C22×D7911yescharacteristic
245C4⋊Q8C2×Dic79124yes—
246#125C2×Dic79148yes—
247C4×Q8—798no—
248C4×Q8—15812no—
249C4×Q8—15812no—
250C4×Q8—1588no—
251C4×Q8—1584no—
252C4×Q8C2×Dic79116yes—
253C4×Q8C2×Dic79124yes—
254C4×Q8C2×Dic7918yes—
255C2×C4⋊C4—796no—
256C2×C4⋊C4—791no—
257C2×C4⋊C4—793no—
258C2×C4⋊C4—793no—
259C2×C4⋊C4—796no—
260C2×C4⋊C4—793no—
261C2×C4⋊C4—796no—
262C2×C4⋊C4—796no—
263C2×C4⋊C4C22×D7911yescharacteristic
264C2×C4⋊C4C22×D7916yes—
265C2×C4⋊C4C22×D7913yes—
266C2×C4⋊C4C22×D7916yes—
267C2×C4⋊C4C22×D7916yes—
268C2×C42—796no—
269C2×C42—793no—
270C2×C42—791no—
271C2×C42—793no—
272C2×C42—796no—
273C2×C42—796no—
274C2×C42—796no—
275C2×C42—793no—
276C2×C42—793no—
277C2×C42—792no—
278C2×C42—793no—
279C2×C42C22×D7916yes—
280C2×C42C22×D7913yes—
281#95—792no—
282#95—796no—
283#95—796no—
284#95—796no—
285#95—7912no—
286#95—7912no—
287C2×Q8—26no—
288C2×Q8—26no—
289C2×Q8C22×Dic79112yes—
290C2×Q8C22×Dic7914yes—
291C2×Q8Q8×D7914yes—
292C2×Q8#1192962514yes—
293C22×C4—791no—
294C22×C4—793no—
295C22×C4—792no—
296C22×C4—791no—
297C22×C4—793no—
298C22×C4—796no—
299C22×C4C23×D7912yes—
300C22×C4C23×D7913yes—
301C22×C4C23×D7916yes—
302C22×C4C23×D7913yes—
303C22×C4C23×D7911yescharacteristic
304C4⋊C4—3166no—
305C4⋊C4—7912no—
306C4⋊C4—794no—
307C4⋊C4—15812no—
308C4⋊C4—15812no—
309C4⋊C4—1586no—
310C4⋊C4—1586no—
311C4⋊C4—15812no—
312C4⋊C4C22×Dic7914yes—
313C4⋊C4C22×Dic79124yes—
314C4⋊C4C22×Dic79112yes—
315C4⋊C4C22×Dic79124yes—
316C4⋊C4C22×Dic79124yes—
317C42—3166no—
318C42—3163no—
319C42—7912no—
320C42—794no—
321C42—1586no—
322C42—1584no—
323C42—15812no—
324C42—15812no—
325C42—1586no—
326C42—15812no—
327C42—1586no—
328C42C22×Dic79124yes—
329C42C22×Dic79112yes—
330C23C24×D7911yescharacteristic
331Q8—224no—
332Q8Q8×Dic79116yescomplemented
333C2×C4—22no—
334C2×C4—23no—
335C2×C4—22no—
336C2×C4—23no—
337C2×C4—26no—
338C2×C4—26no—
339C2×C4—792no—
340C2×C4—792no—
341C2×C4—792no—
342C2×C4—796no—
343C2×C4—792no—
344C2×C4—794no—
345C2×C4—1583no—
346C2×C4—1586no—
347C2×C4—1586no—
348C2×C4—1583no—
349C2×C4—1586no—
350C2×C4—1583no—
351C2×C4—1582no—
352C2×C4—1583no—
353C2×C4—1581no—
354C2×C4—1583no—
355C2×C4—1581no—
356C2×C4—1582no—
357C2×C4C23×Dic7914yes—
358C2×C4C23×Dic7916yes—
359C2×C4C23×Dic79112yes—
360C2×C4C23×Dic7916yes—
361C2×C4C23×Dic7912yes—
362C2×C4C2×Q8×D7916yes—
363C2×C4#41×D7912yes—
364C2×C4#41×D7912yes—
365C2×C4C2×#1192962516yes—
366C22C24×Dic7911yescharacteristic
367C22C22×Q8×D7911yescharacteristic
368C22C2×#41×D7911yescharacteristic
369C22C2×#41×D7911yescharacteristic
370C22C22×#1192962511yescharacteristic
371C222−1+4×D7911yescharacteristic
372C22#1909940011yescharacteristic
373C4—212no—
374C4—24no—
375C4—26no—
376C4—3166no—
377C4—3163no—
378C4—794no—
379C4—1586no—
380C4—1582no—
381C4—1584no—
382C4C2×Q8×Dic79112yes—
383C4#41×Dic7914yes—
384C2C22×Q8×Dic7911yescharacteristic
385C2C2×#41×Dic7911yescharacteristic
386C22−1+4×Dic7911yescharacteristic
387C2#557×D7911yescharacteristic
388C2#2377698211yescharacteristic
389C2#2377700011yescharacteristic
390C2#2377702011yescharacteristic
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC2×#557×C79C2
socle, prime radical, cosocleC23×C79C25
hypercenterC2×#557D79
hypocenterC79C4×#557
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#557

Complements

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

NH ≅ G/Ntype
41. #557×C79C4semidirect
51. Q8×Dic79Q8semidirect
136. Q8×C79C4×Q8semidirect
187. Dic79#557direct (N × H)
207. C79C4×#557semidirect
208. #557Dic79direct (N × H)
332. Q8Q8×Dic79semidirect

Maximal subgroups

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

subgroupindex
#237665002
#237664602
#237663572
#237663212
Q8×C4⋊Dic792
C4⋊Q8×Dic792
#125×Dic792
C4×Q8×Dic792
C2×#557×C792
C4×#55779