Finite Group Databasebeta

← #34288327

Subgroups — #34288327

Order 20224.

1350 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098620C211yesmaximal, characteristic
2#23765807C211yesmaximal, characteristic
3#23763486C212yesmaximal
4#23763405C214yesmaximal, complemented
5#23763335C212yesmaximal
6#23763230C214yesmaximal, complemented
7C22×C4×Q8×C79C211yesmaximal, characteristic
8C2×#14579120—21no—
9#19098620—24no—
10C2×C4⋊(C79⋊C8)C2212yes—
11C2×#14579085C2218yes—
12C2×C22⋊(C79⋊C8)C2212yes—
13C2×#14579072C2212yes—
14#19098433C2212yes—
15#19098429—21no—
16#19098423—21no—
17#19098423C2212yes—
18C4×C4⋊Dic79—21no—
19C4×C4⋊Dic79C2212yes—
20#19098325C2218yes—
21C23×Q8×C79C2211yescharacteristic
22C2×C4×Q8×C79—24no—
23C2×C4×Q8×C79—21no—
24C2×C4×Q8×C79—21no—
25C2×C4×Q8×C79C418yescomplemented
26C2×C4×Q8×C79C2212yes—
27C2×C4×Q8×C79C2212yes—
28C22×C4⋊C4×C79—21no—
29C22×C4⋊C4×C79C2211yescharacteristic
30C22×C42×C79—21no—
31C22×C42×C79C2211yescharacteristic
32C22×C79⋊C8C2314yes—
33#14579120—44no—
34C2×C4⋊Dic79—22no—
35C2×C4⋊Dic79—22no—
36C2×C4⋊Dic79C2314yes—
37C2×C22⋊Dic79—22no—
38C2×C4×Dic79—22no—
39C4⋊(C79⋊C8)—24no—
40#14579085—216no—
41C22⋊(C79⋊C8)—24no—
42#14579072—24no—
43C79⋊#95—22no—
44C79⋊#95—22no—
45C22×Q8×C79—28no—
46C22×Q8×C79—22no—
47C22×Q8×C79—21no—
48C22×Q8×C79C2×C414yes—
49C22×Q8×C79C2312yes—
50C23×C4×C79—21no—
51C23×C4×C79—21no—
52C23×C4×C79D411yescharacteristic
53C23×C4×C79D411yescharacteristic
54C23×C4×C79C2311yescharacteristic
55C4×Q8×C79—28no—
56C4×Q8×C79—28no—
57C4×Q8×C79—24no—
58C4×Q8×C79—24no—
59C4×Q8×C79C2×C418yes—
60C4×Q8×C79C2×C418yes—
61C2×C4⋊C4×C79—28no—
62C2×C4⋊C4×C79—22no—
63C2×C4⋊C4×C79—22no—
64C2×C4⋊C4×C79—21no—
65C2×C4⋊C4×C79—22no—
66C2×C4⋊C4×C79C2×C414yes—
67C2×C4⋊C4×C79C2312yes—
68C2×C42×C79—28no—
69C2×C42×C79—22no—
70C2×C42×C79—22no—
71C2×C42×C79C2×C414yes—
72C2×C42×C79D411yescharacteristic
73C2×C42×C79D411yescharacteristic
74C2×C42×C79D414yes—
75C2×C42×C79C2311yescharacteristic
76C2×C42×C79C2311yescharacteristic
77C22×Dic79—24no—
78C2×C79⋊C8—24no—
79C2×C79⋊C8—28no—
80C4⋊Dic79—28no—
81C4⋊Dic79—44no—
82C4⋊Dic79—44no—
83C22⋊Dic79—44no—
84C4×Dic79—44no—
85C24×C79C2×D411yescharacteristic
86C2×Q8×C79—216no—
87C2×Q8×C79—28no—
88C2×Q8×C79—216no—
89C2×Q8×C79—24no—
90C2×Q8×C79—22no—
91C2×Q8×C79—24no—
92C2×Q8×C79C22×C414yes—
93C2×Q8×C79#4118yes—
94C22×C4×C79—28no—
95C22×C4×C79—24no—
96C22×C4×C79—22no—
97C22×C4×C79—22no—
98C22×C4×C79—22no—
99C22×C4×C79—24no—
100C22×C4×C79—24no—
101C22×C4×C79—24no—
102C22×C4×C79—22no—
103C22×C4×C79—42no—
104C22×C4×C79—42no—
105C22×C4×C79C22⋊C414yes—
106C22×C4×C79C22⋊C414yes—
107C22×C4×C79C22×C412yes—
108C22×C4×C79C2×D411yescharacteristic
109C22×C4×C79C2×D411yescharacteristic
110C22×C4×C79C2×D411yescharacteristic
111C22×C4×C79C2×D411yescharacteristic
112C22×C4×C79C2×D412yes—
113C22×C4×C79C2×D411yescharacteristic
114C22×C4×C79C2411yescharacteristic
115C4⋊C4×C79—28no—
116C4⋊C4×C79—28no—
117C4⋊C4×C79—24no—
118C4⋊C4×C79—22no—
119C4⋊C4×C79C22×C414yes—
120C42×C79—28no—
121C42×C79—28no—
122C42×C79C22⋊C414yes—
123C42×C79C22⋊C414yes—
124C42×C79C22×C412yes—
125C42×C79C22×C412yes—
126C42×C79C2×D412yes—
127C42×C79C2×D412yes—
128C23×C79—22no—
129C23×C79—22no—
130C23×C79C2×C22⋊C412yes—
131C23×C79AGL(1,ℤ/8)12yes—
132C23×C79#13712yes—
133C23×C79C22×D411yescharacteristic
134Q8×C79—216no—
135Q8×C79—24no—
136Q8×C79—28no—
137Q8×C79#11718yescomplemented
138C2×C4×C79—216no—
139C2×C4×C79—24no—
140C2×C4×C79—28no—
141C2×C4×C79—22no—
142C2×C4×C79—21no—
143C2×C4×C79—21no—
144C2×C4×C79—21no—
145C2×C4×C79—21no—
146C2×C4×C79—22no—
147C2×C4×C79—28no—
148C2×C4×C79—24no—
149C2×C4×C79—24no—
150C2×C4×C79—28no—
151C2×C4×C79—24no—
152C2×C4×C79—42no—
153C2×C4×C79—42no—
154C2×C4×C79—48no—
155C2×C4×C79C2×C22⋊C412yes—
156C2×C4×C79C2×C22⋊C412yes—
157C2×C4×C79C2×C22⋊C412yes—
158C2×C4×C79C2×C22⋊C412yes—
159C2×C4×C79C2×C22⋊C412yes—
160C2×C4×C79#13714yes—
161C2×C4×C79C23×C411yescharacteristic
162C2×C4×C79C22×D411yescharacteristic
163C2×C4×C79C2×#4114yes—
164C2×Dic79—44no—
165C2×Dic79—44no—
166C2×Dic79—44no—
167C79⋊C8—44no—
168C22×C79—24no—
169C22×C79—24no—
170C22×C79—22no—
171C22×C79—22no—
172C22×C79#41714yes—
173C22×C79C22×C22⋊C411yescharacteristic
174C22×C79#52512yes—
175C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
176C22×C79C2×#13711yescharacteristic
177C22×C79C2×#13712yes—
178C4×C79—22no—
179C4×C79—22no—
180C4×C79—22no—
181C4×C79—28no—
182C4×C79—22no—
183C4×C79—44no—
184C4×C79#41914yes—
185C4×C79C2×#11712yes—
186C4×C79#52512yes—
187Dic79—84no—
188#20740—791nomaximal, Sylow
189C2×C79—24no—
190C2×C79#228011yescharacteristic
191C2×C79C2×#41911yescharacteristic
192C2×C79C2×#41711yescharacteristic
193C2×C79#311212yes—
194C2×C79#311312yes—
195C22×C4×Q8D7911yescharacteristic
196C2×#432—791no—
197#2285—791no—
198#1823—792no—
199#1803—794no—
200#1787—792no—
201#1763—794no—
202C79#2074011yescharacteristic, complemented, Sylow
203C23×Q8C2×D7911yescharacteristic
204C2×C4×Q8—24no—
205C2×C4×Q8—21no—
206C2×C4×Q8—21no—
207C2×C4×Q8Dic7918yescomplemented
208C2×C4×Q8C2×D7912yes—
209C2×C4×Q8C2×D7912yes—
210C2×#117—1581no—
211C22×C4⋊C4—21no—
212C22×C4⋊C4C2×D7911yescharacteristic
213C22×C42—21no—
214C22×C42C2×D7911yescharacteristic
215#432—1584no—
216C2×C4⋊C8—792no—
217C2×#103—798no—
218C2×C22⋊C8—792no—
219C2×#97—792no—
220#384—792no—
221#382—1581no—
222#380—792no—
223#380—1581no—
224C4×C4⋊C4—792no—
225C4×C4⋊C4—1581no—
226#340—798no—
227C22×Q8—28no—
228C22×Q8—22no—
229C22×Q8—21no—
230C22×Q8C2×Dic7914yes—
231C22×Q8C22×D7912yes—
232C23×C4—21no—
233C23×C4—21no—
234C23×C4C22⋊D7911yescharacteristic
235C23×C4C22⋊D7911yescharacteristic
236C23×C4C22×D7911yescharacteristic
237C22×C8—794no—
238C4×Q8—28no—
239C4×Q8—28no—
240C4×Q8—24no—
241C4×Q8—24no—
242C4×Q8C2×Dic7918yes—
243C4×Q8C2×Dic7918yes—
244#117—3164no—
245C2×C4⋊C4—28no—
246C2×C4⋊C4—22no—
247C2×C4⋊C4—22no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—794no—
251C2×C4⋊C4—1582no—
252C2×C4⋊C4—1582no—
253C2×C4⋊C4C2×Dic7914yes—
254C2×C4⋊C4C22×D7912yes—
255C2×C22⋊C4—1582no—
256C2×C42—28no—
257C2×C42—22no—
258C2×C42—22no—
259C2×C42—1582no—
260C2×C42C2×Dic7914yes—
261C2×C42C22⋊D7911yescharacteristic
262C2×C42C22⋊D7911yescharacteristic
263C2×C42C22⋊D7914yes—
264C2×C42C22×D7911yescharacteristic
265C2×C42C22×D7911yescharacteristic
266C4⋊C8—1584no—
267#103—15816no—
268C22⋊C8—1584no—
269#97—1584no—
270#95—1582no—
271#95—1582no—
272C24C2×C22⋊D7911yescharacteristic
273C2×Q8—216no—
274C2×Q8—28no—
275C2×Q8—216no—
276C2×Q8—24no—
277C2×Q8—24no—
278C2×Q8—22no—
279C2×Q8C22×Dic7914yes—
280C2×Q8#1192962418yes—
281C22×C4—28no—
282C22×C4—24no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—22no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—22no—
290C22×C4—42no—
291C22×C4—42no—
292C22×C4—1584no—
293C22×C4C22⋊Dic7914yes—
294C22×C4C22⋊Dic7914yes—
295C22×C4C22×Dic7912yes—
296C22×C4C2×C22⋊D7911yescharacteristic
297C22×C4C2×C22⋊D7911yescharacteristic
298C22×C4C2×C22⋊D7911yescharacteristic
299C22×C4C2×C22⋊D7911yescharacteristic
300C22×C4C2×C22⋊D7912yes—
301C22×C4C2×C22⋊D7911yescharacteristic
302C22×C4C23×D7911yescharacteristic
303C2×C8—1588no—
304C2×C8—1584no—
305C4⋊C4—28no—
306C4⋊C4—28no—
307C4⋊C4—24no—
308C4⋊C4—22no—
309C4⋊C4—3164no—
310C4⋊C4—3164no—
311C4⋊C4—1588no—
312C4⋊C4C22×Dic7914yes—
313C22⋊C4—3164no—
314C42—28no—
315C42—28no—
316C42—3164no—
317C42C22⋊Dic7914yes—
318C42C22⋊Dic7914yes—
319C42C22×Dic7912yes—
320C42C22×Dic7912yes—
321C42C2×C22⋊D7912yes—
322C42C2×C22⋊D7912yes—
323C23—22no—
324C23—22no—
325C23C2×C22⋊Dic7912yes—
326C23#1457918612yes—
327C23#1457919112yes—
328C23C22×C22⋊D7911yescharacteristic
329Q8—216no—
330Q8—24no—
331Q8—28no—
332Q8#1457912018yescomplemented
333C2×C4—216no—
334C2×C4—24no—
335C2×C4—28no—
336C2×C4—22no—
337C2×C4—28no—
338C2×C4—21no—
339C2×C4—21no—
340C2×C4—21no—
341C2×C4—21no—
342C2×C4—22no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—28no—
346C2×C4—24no—
347C2×C4—48no—
348C2×C4—42no—
349C2×C4—42no—
350C2×C4—3164no—
351C2×C4—3164no—
352C2×C4—3164no—
353C2×C4C2×C22⋊Dic7912yes—
354C2×C4C2×C22⋊Dic7912yes—
355C2×C4C2×C22⋊Dic7912yes—
356C2×C4C2×C22⋊Dic7912yes—
357C2×C4C2×C22⋊Dic7912yes—
358C2×C4#1457919214yes—
359C2×C4C23×Dic7911yescharacteristic
360C2×C4C22×C22⋊D7911yescharacteristic
361C2×C4C2×#1192962414yes—
362C8—3164no—
363C22—22no—
364C22—22no—
365C22—24no—
366C22—24no—
367C22#1909856414yes—
368C22C22×C22⋊Dic7911yescharacteristic
369C22#1909907412yes—
370C22C2×#1457918611yescharacteristic
371C22C2×#1457919111yescharacteristic
372C22C2×#1457919212yes—
373C4—22no—
374C4—22no—
375C4—22no—
376C4—28no—
377C4—22no—
378C4—44no—
379C4—6324no—
380C4#1909857214yes—
381C4C2×#1457912012yes—
382C4#1909907412yes—
383C2—24no—
384C2#2376578311yescharacteristic
385C2C2×#1909857211yescharacteristic
386C2C2×#1909856411yescharacteristic
387C2#2377352212yes—
388C2#2377353012yes—
subgroupG/H
centerC23C22×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×C4×Q8×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC22×C4×Q8D79
hypocenterC79#20740
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
4. #23763405C2semidirect
6. #23763230C2semidirect
25. C2×C4×Q8×C79C4semidirect
137. Q8×C79#117semidirect
202. C79#20740semidirect
207. C2×C4×Q8Dic79semidirect
332. Q8#14579120semidirect

Maximal subgroups

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

subgroupindex
C2×#190986202
#237658072
#237634862
#237634052
#237633352
#237632302
C22×C4×Q8×C792
#2074079