Finite Group Databasebeta

← #34185145

Subgroups — #34185145

Order 20224.

490 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23772517C211yesmaximal, characteristic
2#23764353C211yesmaximal, characteristic, complemented
3#23763420C211yesmaximal, characteristic
4#23762072C211yesmaximal, characteristic, complemented
5#23761301C211yesmaximal, characteristic, complemented
6#23761274C211yesmaximal, characteristic, complemented
7C79×#3039C211yesmaximal, 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—
17C4×C4⋊Dic79C2211yescharacteristic
18#19098325—22no—
19#19098322—21no—
20#19098309—21no—
21#19098309—21no—
22C2×#137×C79—21no—
23C2×C4⋊Q8×C79C2211yescharacteristic
24C4×#41×C79C2211yescharacteristic
25#462×C79—21no—
26#462×C79C412yescomplemented
27#461×C79—21no—
28#461×C79C412yescomplemented
29#423×C79C2211yescharacteristic
30#419×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—
44C22⋊(C79⋊C8)—22no—
45C22⋊(C79⋊C8)—21no—
46#14579072—22no—
47C4×C79⋊C8—21no—
48C79⋊#95—21no—
49C2×#41×C79D411yescharacteristic
50C22×Q8×C79—21no—
51#137×C79—42no—
52#137×C79—42no—
53C2×Q16×C79—22no—
54C2×SD16×C79—22no—
55C2×M16×C79—21no—
56C4⋊Q8×C79—21no—
57C4⋊Q8×C79—21no—
58C4⋊Q8×C79—21no—
59C4⋊Q8×C79C2×C412yes—
60C4×Q8×C79C2×C411yescharacteristic
61C4×Q8×C79D411yescharacteristic
62C4×D4×C79—21no—
63C4×D4×C79—21no—
64C4×D4×C79C2×C411yescharacteristic
65C4×D4×C79D411yescharacteristic
66#117×C79—21no—
67#117×C79D411yescharacteristic
68C2×C4⋊C4×C79—21no—
69C2×C4⋊C4×C79—21no—
70C2×C42×C79—21no—
71C2×C42×C79C2311yescharacteristic
72C4⋊C8×C79—21no—
73C4⋊C8×C79C2×C412yes—
74#103×C79—22no—
75#103×C79—22no—
76C22×Dic79—41no—
77#11929608—41no—
78#11929608—41no—
79#11929608—82no—
80C2×C79⋊C8—21no—
81C2×C79⋊C8—21no—
82C2×C79⋊C8—22no—
83C2×C79⋊C8—42no—
84C2×C79⋊C8—41no—
85C4⋊Dic79—22no—
86C4⋊Dic79—41no—
87C4×Dic79—41no—
88C4×Dic79—41no—
89#41×C79—21no—
90#41×C79—21no—
91#41×C79—21no—
92#41×C79—21no—
93C2×Q8×C79—22no—
94C2×Q8×C79—41no—
95C2×Q8×C79—41no—
96C2×Q8×C79—41no—
97C2×Q8×C79—41no—
98C2×Q8×C79—41no—
99C2×Q8×C79C22⋊C411yescharacteristic
100C2×D4×C79—21no—
101C2×D4×C79C22⋊C411yescharacteristic
102C22×C4×C79—21no—
103C22×C4×C79—21no—
104C22×C4×C79—21no—
105C22×C4×C79—41no—
106C22×C4×C79C2×D411yescharacteristic
107C22×C4×C79C2×D411yescharacteristic
108C22×C4×C79#4111yescharacteristic
109Q16×C79—44no—
110SD16×C79—44no—
111M16×C79—41no—
112M16×C79—41no—
113C2×C8×C79—22no—
114C4⋊C4×C79—21no—
115C4⋊C4×C79—21no—
116C4⋊C4×C79—22no—
117C4⋊C4×C79—22no—
118C4⋊C4×C79—41no—
119C4⋊C4×C79—41no—
120C4⋊C4×C79C22⋊C411yescharacteristic
121C4⋊C4×C79C22⋊C411yescharacteristic
122C22⋊C4×C79—21no—
123C22⋊C4×C79—21no—
124C22⋊C4×C79—21no—
125C42×C79—21no—
126C42×C79—21no—
127C42×C79—21no—
128C42×C79C22×C411yescharacteristic
129C42×C79C2×D411yescharacteristic
130C42×C79C2×D411yescharacteristic
131C42×C79#4111yescharacteristic
132C23×C79—21no—
133C23×C79#12111yescharacteristic
134Q8×C79—21no—
135Q8×C79—21no—
136Q8×C79—42no—
137Q8×C79—42no—
138Q8×C79—81no—
139Q8×C79—81no—
140D4×C79—21no—
141D4×C79—21no—
142D4×C79—41no—
143D4×C79—41no—
144C2×C4×C79—21no—
145C2×C4×C79—21no—
146C2×C4×C79—21no—
147C2×C4×C79—21no—
148C2×C4×C79—21no—
149C2×C4×C79—41no—
150C2×C4×C79—41no—
151C2×C4×C79—41no—
152C2×C4×C79—41no—
153C2×C4×C79—41no—
154C2×C4×C79—42no—
155C2×C4×C79—81no—
156C2×C4×C79—81no—
157C2×C4×C79—81no—
158C2×C4×C79C2×C22⋊C411yescharacteristic
159C2×C4×C79C4×D411yescharacteristic
160C2×C4×C79C4×D411yescharacteristic
161C2×C4×C79#12011yescharacteristic
162C2×C4×C79#12111yescharacteristic
163C2×C4×C79#12311yescharacteristic
164C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
165C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
166C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
167C2×C4×C79#13711yescharacteristic
168C2×Dic79—42no—
169C2×Dic79—81no—
170C2×Dic79—81no—
171C8×C79—42no—
172C79⋊C8—42no—
173C79⋊C8—41no—
174C79⋊C8—41no—
175C79⋊C8—81no—
176C22×C79—21no—
177C22×C79—21no—
178C22×C79—41no—
179C22×C79—41no—
180C22×C79—41no—
181C22×C79#38611yescharacteristic
182C22×C79#46811yescharacteristic
183C22×C79#46911yescharacteristic
184C4×C79—21no—
185C4×C79—21no—
186C4×C79—21no—
187C4×C79—41no—
188C4×C79—41no—
189C4×C79—41no—
190C4×C79—82no—
191C4×C79#41711yescharacteristic
192C4×C79#41811yescharacteristic
193C4×C79#45511yescharacteristic
194C4×C79#45611yescharacteristic
195C4×C79#46811yescharacteristic
196C4×C79#46911yescharacteristic
197Dic79—82no—
198#9320—791nomaximal, Sylow
199C2×C79—21no—
200C2×C79—21no—
201C2×C79—81no—
202C2×C79#188211yescharacteristic
203C2×C79#189511yescharacteristic
204C2×C79#190211yescharacteristic
205#3039D7911yescharacteristic
206#2989—791no—
207#1988—791no—
208#1806—791no—
209#1546—791no—
210#1303—791no—
211#1292—791no—
212C79#932011yescharacteristic, complemented, Sylow
213C2×#137—21no—
214C2×C4⋊Q8C2×D7911yescharacteristic
215C4×#41C2×D7911yescharacteristic
216#462—21no—
217#462Dic7912yescomplemented
218#461—21no—
219#461Dic7912yescomplemented
220#446—1581no—
221#436—1581no—
222#435—1582no—
223#432—1581no—
224#431—791no—
225#423—791no—
226#423—1581no—
227#423C2×D7911yescharacteristic
228C2×C4⋊C8—791no—
229C2×#104—1581no—
230#419—21no—
231C4×C4⋊C4—791no—
232#340—1582no—
233#339—1581no—
234#332—1581no—
235#332—1581no—
236C2×#41C22⋊D7911yescharacteristic
237C22×Q8—21no—
238#137—42no—
239#137—42no—
240C2×Q16—22no—
241C2×SD16—22no—
242C2×M16—21no—
243C2×M16—1581no—
244C2×M16—1582no—
245C22×C8—792no—
246C4⋊Q8—21no—
247C4⋊Q8—21no—
248C4⋊Q8—21no—
249C4⋊Q8C2×Dic7912yes—
250C4×Q8C2×Dic7911yescharacteristic
251C4×Q8C22⋊D7911yescharacteristic
252C4×D4—21no—
253C4×D4—21no—
254C4×D4C2×Dic7911yescharacteristic
255C4×D4C22⋊D7911yescharacteristic
256#117—21no—
257#117C22⋊D7911yescharacteristic
258C2×C4⋊C4—21no—
259C2×C4⋊C4—21no—
260C2×C4⋊C4—1581no—
261C2×C42—21no—
262C2×C42—1581no—
263C2×C42C22×D7911yescharacteristic
264C4⋊C8—21no—
265C4⋊C8—791no—
266C4⋊C8—791no—
267C4⋊C8—1582no—
268C4⋊C8—1581no—
269C4⋊C8—1581no—
270C4⋊C8—1581no—
271C4⋊C8—1581no—
272C4⋊C8C2×Dic7912yes—
273#104—3162no—
274#103—22no—
275#103—22no—
276C22⋊C8—1582no—
277C22⋊C8—1581no—
278#97—1582no—
279C4×C8—1581no—
280#95—1581no—
281#41—21no—
282#41—21no—
283#41—21no—
284#41—21no—
285C2×Q8—22no—
286C2×Q8—41no—
287C2×Q8—41no—
288C2×Q8—41no—
289C2×Q8—41no—
290C2×Q8—41no—
291C2×Q8C22⋊Dic7911yescharacteristic
292C2×D4—21no—
293C2×D4C22⋊Dic7911yescharacteristic
294C22×C4—21no—
295C22×C4—21no—
296C22×C4—21no—
297C22×C4—41no—
298C22×C4—3161no—
299C22×C4D4×D7911yescharacteristic
300C22×C4C2×C22⋊D7911yescharacteristic
301C22×C4#1192962311yescharacteristic
302Q16—44no—
303SD16—44no—
304M16—41no—
305M16—41no—
306M16—3161no—
307M16—3161no—
308M16—6322no—
309C2×C8—22no—
310C2×C8—3162no—
311C2×C8—3161no—
312C2×C8—1581no—
313C2×C8—1581no—
314C2×C8—1582no—
315C4⋊C4—21no—
316C4⋊C4—21no—
317C4⋊C4—22no—
318C4⋊C4—22no—
319C4⋊C4—41no—
320C4⋊C4—41no—
321C4⋊C4—3161no—
322C4⋊C4—1582no—
323C4⋊C4C22⋊Dic7911yescharacteristic
324C4⋊C4C22⋊Dic7911yescharacteristic
325C22⋊C4—21no—
326C22⋊C4—21no—
327C22⋊C4—21no—
328C42—21no—
329C42—21no—
330C42—21no—
331C42—3161no—
332C42—3161no—
333C42C22×Dic7911yescharacteristic
334C42D4×D7911yescharacteristic
335C42C2×C22⋊D7911yescharacteristic
336C42#1192962311yescharacteristic
337C23—21no—
338C23#1457913311yescharacteristic
339Q8—21no—
340Q8—21no—
341Q8—42no—
342Q8—42no—
343Q8—81no—
344Q8—81no—
345D4—21no—
346D4—21no—
347D4—41no—
348D4—41no—
349C2×C4—21no—
350C2×C4—21no—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—21no—
354C2×C4—41no—
355C2×C4—41no—
356C2×C4—41no—
357C2×C4—41no—
358C2×C4—41no—
359C2×C4—42no—
360C2×C4—81no—
361C2×C4—81no—
362C2×C4—81no—
363C2×C4—3162no—
364C2×C4—6321no—
365C2×C4—6321no—
366C2×C4C2×C22⋊Dic7911yescharacteristic
367C2×C4D4×Dic7911yescharacteristic
368C2×C4D4×Dic7911yescharacteristic
369C2×C4#1457912911yescharacteristic
370C2×C4#1457913311yescharacteristic
371C2×C4#1457914211yescharacteristic
372C2×C4#1457918611yescharacteristic
373C2×C4#1457918711yescharacteristic
374C2×C4#1457918711yescharacteristic
375C2×C4#1457919111yescharacteristic
376C8—42no—
377C8—3162no—
378C8—3161no—
379C8—3161no—
380C8—6321no—
381C22—21no—
382C22—21no—
383C22—41no—
384C22—41no—
385C22—41no—
386C22#1909844311yescharacteristic
387C22#1909880711yescharacteristic
388C22#1909881411yescharacteristic
389C4—21no—
390C4—21no—
391C4—21no—
392C4—41no—
393C4—41no—
394C4—41no—
395C4—82no—
396C4—6322no—
397C4#1909856411yescharacteristic
398C4#1909856811yescharacteristic
399C4#1909873911yescharacteristic
400C4#1909874411yescharacteristic
401C4#1909880711yescharacteristic
402C4#1909881411yescharacteristic
403C2—21no—
404C2—21no—
405C2—81no—
406C2#2376377111yescharacteristic
407C2#2376383911yescharacteristic
408C2#2376387511yescharacteristic
subgroupG/H
centerC22#19098443
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#3039C2
socleC22×C79#386
prime radicalC2×#41×C79D4
cosocleC2×C42×C79C23
hypercenter#3039D79
hypocenterC79#9320
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ #3039

Complements

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

NH ≅ G/Ntype
2. #23764353C2semidirect
4. #23762072C2semidirect
5. #23761301C2semidirect
6. #23761274C2semidirect
26. #462×C79C4semidirect
28. #461×C79C4semidirect
212. C79#9320semidirect
217. #462Dic79semidirect
219. #461Dic79semidirect

Maximal subgroups

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

subgroupindex
#237725172
#237643532
#237634202
#237620722
#237613012
#237612742
C79×#30392
#932079