Finite Group Databasebeta

← #34185152

Subgroups — #34185152

Order 20224.

474 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23772517C211yesmaximal, characteristic
2#23764324C211yesmaximal, characteristic, complemented
3#23763420C211yesmaximal, characteristic
4#23762085C211yesmaximal, characteristic, complemented
5#23761301C211yesmaximal, characteristic, complemented
6#23761274C211yesmaximal, characteristic, complemented
7C79×#3079C211yesmaximal, characteristic
8#19098694—21no—
9#19098641—21no—
10#19098635—22no—
11#19098620—21no—
12#19098616C2211yescharacteristic
13#19098587—21no—
14#19098587C2211yescharacteristic
15C2×C4⋊(C79⋊C8)C2211yescharacteristic
16C2×#14579088—21no—
17C2×#14579085—22no—
18C4×C4⋊Dic79C2211yescharacteristic
19#19098322—21no—
20#19098309—21no—
21#19098309—21no—
22C2×C4⋊Q8×C79C2211yescharacteristic
23C4×#41×C79C2211yescharacteristic
24#477×C79C412yescomplemented
25#476×C79C412yescomplemented
26#475×C79—21no—
27#474×C79—21no—
28#428×C79—21no—
29#423×C79C2211yescharacteristic
30#417×C79—21no—
31C2×#11929608—22no—
32C2×#11929608—21no—
33C22×C79⋊C8D412yes—
34C2×C4⋊Dic79—21no—
35C2×C4×Dic79—21no—
36C4⋊(C79⋊C8)—22no—
37C4⋊(C79⋊C8)—21no—
38C4⋊(C79⋊C8)—21no—
39C4⋊(C79⋊C8)—21no—
40C4⋊(C79⋊C8)—21no—
41C4⋊(C79⋊C8)D411yescharacteristic
42C4⋊(C79⋊C8)D411yescharacteristic
43#14579088—42no—
44#14579085—44no—
45C22⋊(C79⋊C8)—22no—
46C22⋊(C79⋊C8)—21no—
47#14579072—22no—
48C4×C79⋊C8—21no—
49C79⋊#95—21no—
50C2×#41×C79D411yescharacteristic
51C22×Q8×C79—21no—
52C2×M16×C79—21no—
53C4⋊Q8×C79—21no—
54C4⋊Q8×C79—21no—
55C4⋊Q8×C79—21no—
56C4⋊Q8×C79C2×C412yes—
57C4×Q8×C79C2×C411yescharacteristic
58C4×Q8×C79D411yescharacteristic
59C4×D4×C79—21no—
60C4×D4×C79—21no—
61C4×D4×C79C2×C411yescharacteristic
62C4×D4×C79D411yescharacteristic
63#117×C79—21no—
64#117×C79D411yescharacteristic
65C2×C4⋊C4×C79—21no—
66C2×C4⋊C4×C79—21no—
67C2×C42×C79—21no—
68C2×C42×C79C2311yescharacteristic
69#107×C79—22no—
70#106×C79—22no—
71C4⋊C8×C79—21no—
72C4⋊C8×C79C2×C412yes—
73#103×C79—22no—
74#102×C79—22no—
75C22×Dic79—41no—
76#11929608—41no—
77#11929608—41no—
78#11929608—82no—
79C2×C79⋊C8—21no—
80C2×C79⋊C8—21no—
81C2×C79⋊C8—22no—
82C2×C79⋊C8—42no—
83C2×C79⋊C8—41no—
84C4⋊Dic79—22no—
85C4⋊Dic79—41no—
86C4×Dic79—41no—
87C4×Dic79—41no—
88#41×C79—21no—
89#41×C79—21no—
90#41×C79—21no—
91#41×C79—21no—
92C2×Q8×C79—22no—
93C2×Q8×C79—42no—
94C2×Q8×C79—42no—
95C2×Q8×C79—41no—
96C2×Q8×C79C22⋊C411yescharacteristic
97C2×D4×C79—21no—
98C2×D4×C79C22⋊C411yescharacteristic
99C22×C4×C79—21no—
100C22×C4×C79—21no—
101C22×C4×C79—21no—
102C22×C4×C79—41no—
103C22×C4×C79C2×D411yescharacteristic
104C22×C4×C79C2×D411yescharacteristic
105C22×C4×C79#4111yescharacteristic
106M16×C79—41no—
107M16×C79—41no—
108C2×C8×C79—22no—
109C4⋊C4×C79—21no—
110C4⋊C4×C79—21no—
111C4⋊C4×C79—22no—
112C4⋊C4×C79—22no—
113C4⋊C4×C79—41no—
114C4⋊C4×C79—41no—
115C4⋊C4×C79C22⋊C411yescharacteristic
116C4⋊C4×C79C22⋊C411yescharacteristic
117C22⋊C4×C79—21no—
118C22⋊C4×C79—21no—
119C22⋊C4×C79—21no—
120C42×C79—21no—
121C42×C79—21no—
122C42×C79—21no—
123C42×C79C22×C411yescharacteristic
124C42×C79C2×D411yescharacteristic
125C42×C79C2×D411yescharacteristic
126C42×C79#4111yescharacteristic
127C23×C79—21no—
128C23×C79#12111yescharacteristic
129Q8×C79—21no—
130Q8×C79—21no—
131Q8×C79—44no—
132Q8×C79—81no—
133Q8×C79—81no—
134D4×C79—21no—
135D4×C79—21no—
136D4×C79—41no—
137D4×C79—41no—
138C2×C4×C79—21no—
139C2×C4×C79—21no—
140C2×C4×C79—21no—
141C2×C4×C79—21no—
142C2×C4×C79—21no—
143C2×C4×C79—41no—
144C2×C4×C79—41no—
145C2×C4×C79—41no—
146C2×C4×C79—41no—
147C2×C4×C79—41no—
148C2×C4×C79—42no—
149C2×C4×C79—81no—
150C2×C4×C79—82no—
151C2×C4×C79C2×C22⋊C411yescharacteristic
152C2×C4×C79C4×D411yescharacteristic
153C2×C4×C79C4×D411yescharacteristic
154C2×C4×C79#12011yescharacteristic
155C2×C4×C79#12111yescharacteristic
156C2×C4×C79#12311yescharacteristic
157C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
158C2×C4×C79#13711yescharacteristic
159C2×C4×C79#13711yescharacteristic
160C2×C4×C79#13711yescharacteristic
161C2×Dic79—42no—
162C2×Dic79—81no—
163C2×Dic79—81no—
164C8×C79—42no—
165C79⋊C8—42no—
166C79⋊C8—41no—
167C79⋊C8—41no—
168C79⋊C8—81no—
169C22×C79—21no—
170C22×C79—21no—
171C22×C79—41no—
172C22×C79—41no—
173C22×C79—41no—
174C22×C79#38611yescharacteristic
175C22×C79#46811yescharacteristic
176C22×C79#47011yescharacteristic
177C4×C79—21no—
178C4×C79—21no—
179C4×C79—21no—
180C4×C79—41no—
181C4×C79—41no—
182C4×C79—41no—
183C4×C79—82no—
184C4×C79#41711yescharacteristic
185C4×C79#41911yescharacteristic
186C4×C79#45311yescharacteristic
187C4×C79#45411yescharacteristic
188C4×C79#46811yescharacteristic
189C4×C79#47011yescharacteristic
190Dic79—82no—
191#9321—791nomaximal, Sylow
192C2×C79—21no—
193C2×C79—21no—
194C2×C79—81no—
195C2×C79#188311yescharacteristic
196C2×C79#189411yescharacteristic
197C2×C79#190211yescharacteristic
198#3079D7911yescharacteristic
199#2989—791no—
200#1981—791no—
201#1806—791no—
202#1549—791no—
203#1303—791no—
204#1292—791no—
205C79#932111yescharacteristic, complemented, Sylow
206C2×C4⋊Q8C2×D7911yescharacteristic
207C4×#41C2×D7911yescharacteristic
208#477Dic7912yescomplemented
209#476Dic7912yescomplemented
210#475—21no—
211#474—21no—
212#446—1581no—
213#436—1581no—
214#435—1582no—
215#432—1581no—
216#431—791no—
217#428—21no—
218#423—791no—
219#423—1581no—
220#423C2×D7911yescharacteristic
221C2×C4⋊C8—791no—
222C2×#104—1581no—
223#417—21no—
224C2×#103—1582no—
225C4×C4⋊C4—791no—
226#339—1581no—
227#332—1581no—
228#332—1581no—
229C2×#41C22⋊D7911yescharacteristic
230C22×Q8—21no—
231C2×M16—21no—
232C2×M16—1581no—
233C2×M16—1582no—
234C22×C8—792no—
235C4⋊Q8—21no—
236C4⋊Q8—21no—
237C4⋊Q8—21no—
238C4⋊Q8C2×Dic7912yes—
239C4×Q8C2×Dic7911yescharacteristic
240C4×Q8C22⋊D7911yescharacteristic
241C4×D4—21no—
242C4×D4—21no—
243C4×D4C2×Dic7911yescharacteristic
244C4×D4C22⋊D7911yescharacteristic
245#117—21no—
246#117C22⋊D7911yescharacteristic
247C2×C4⋊C4—21no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—1581no—
250C2×C42—21no—
251C2×C42—1581no—
252C2×C42C22×D7911yescharacteristic
253#107—22no—
254#106—22no—
255C4⋊C8—21no—
256C4⋊C8—791no—
257C4⋊C8—791no—
258C4⋊C8—1582no—
259C4⋊C8—1581no—
260C4⋊C8—1581no—
261C4⋊C8—1581no—
262C4⋊C8—1581no—
263C4⋊C8C2×Dic7912yes—
264#104—3162no—
265#103—22no—
266#103—3164no—
267#102—22no—
268C22⋊C8—1582no—
269C22⋊C8—1581no—
270#97—1582no—
271C4×C8—1581no—
272#95—1581no—
273#41—21no—
274#41—21no—
275#41—21no—
276#41—21no—
277C2×Q8—22no—
278C2×Q8—42no—
279C2×Q8—42no—
280C2×Q8—41no—
281C2×Q8C22⋊Dic7911yescharacteristic
282C2×D4—21no—
283C2×D4C22⋊Dic7911yescharacteristic
284C22×C4—21no—
285C22×C4—21no—
286C22×C4—21no—
287C22×C4—41no—
288C22×C4—3161no—
289C22×C4D4×D7911yescharacteristic
290C22×C4C2×C22⋊D7911yescharacteristic
291C22×C4#1192962311yescharacteristic
292M16—41no—
293M16—41no—
294M16—3161no—
295M16—3161no—
296M16—6322no—
297C2×C8—22no—
298C2×C8—3162no—
299C2×C8—3161no—
300C2×C8—1581no—
301C2×C8—1581no—
302C2×C8—1582no—
303C4⋊C4—21no—
304C4⋊C4—21no—
305C4⋊C4—22no—
306C4⋊C4—22no—
307C4⋊C4—41no—
308C4⋊C4—41no—
309C4⋊C4—3161no—
310C4⋊C4—1582no—
311C4⋊C4C22⋊Dic7911yescharacteristic
312C4⋊C4C22⋊Dic7911yescharacteristic
313C22⋊C4—21no—
314C22⋊C4—21no—
315C22⋊C4—21no—
316C42—21no—
317C42—21no—
318C42—21no—
319C42—3161no—
320C42—3161no—
321C42C22×Dic7911yescharacteristic
322C42D4×D7911yescharacteristic
323C42C2×C22⋊D7911yescharacteristic
324C42#1192962311yescharacteristic
325C23—21no—
326C23#1457913311yescharacteristic
327Q8—21no—
328Q8—21no—
329Q8—44no—
330Q8—81no—
331Q8—81no—
332D4—21no—
333D4—21no—
334D4—41no—
335D4—41no—
336C2×C4—21no—
337C2×C4—21no—
338C2×C4—21no—
339C2×C4—21no—
340C2×C4—21no—
341C2×C4—41no—
342C2×C4—41no—
343C2×C4—41no—
344C2×C4—41no—
345C2×C4—41no—
346C2×C4—42no—
347C2×C4—81no—
348C2×C4—82no—
349C2×C4—3162no—
350C2×C4—6321no—
351C2×C4—6321no—
352C2×C4C2×C22⋊Dic7911yescharacteristic
353C2×C4D4×Dic7911yescharacteristic
354C2×C4D4×Dic7911yescharacteristic
355C2×C4#1457912911yescharacteristic
356C2×C4#1457913311yescharacteristic
357C2×C4#1457914211yescharacteristic
358C2×C4#1457918611yescharacteristic
359C2×C4#1457919111yescharacteristic
360C2×C4#1457919211yescharacteristic
361C2×C4#1457919211yescharacteristic
362C8—42no—
363C8—3162no—
364C8—3161no—
365C8—3161no—
366C8—6321no—
367C22—21no—
368C22—21no—
369C22—41no—
370C22—41no—
371C22—41no—
372C22#1909844311yescharacteristic
373C22#1909881111yescharacteristic
374C22#1909881911yescharacteristic
375C4—21no—
376C4—21no—
377C4—21no—
378C4—41no—
379C4—41no—
380C4—41no—
381C4—82no—
382C4—6322no—
383C4#1909856411yescharacteristic
384C4#1909857211yescharacteristic
385C4#1909872911yescharacteristic
386C4#1909873411yescharacteristic
387C4#1909881111yescharacteristic
388C4#1909881911yescharacteristic
389C2—21no—
390C2—21no—
391C2—81no—
392C2#2376377811yescharacteristic
393C2#2376383411yescharacteristic
394C2#2376387511yescharacteristic
subgroupG/H
centerC22#19098443
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#3079C2
socleC22×C79#386
prime radicalC2×#41×C79D4
cosocleC2×C42×C79C23
hypercenter#3079D79
hypocenterC79#9321
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ #3079

Complements

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

NH ≅ G/Ntype
2. #23764324C2semidirect
4. #23762085C2semidirect
5. #23761301C2semidirect
6. #23761274C2semidirect
24. #477×C79C4semidirect
25. #476×C79C4semidirect
205. C79#9321semidirect
208. #477Dic79semidirect
209. #476Dic79semidirect

Maximal subgroups

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

subgroupindex
#237725172
#237643242
#237634202
#237620852
#237613012
#237612742
C79×#30792
#932179