Finite Group Databasebeta

← #34188308

Subgroups — #34188308

Order 20224.

680 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098469C211yesmaximal, characteristic
2#23763380C211yesmaximal, characteristic
3#23761242C214yesmaximal
4C4×C22⋊C8×C79C211yesmaximal, characteristic
5C23×Dic158C411yescharacteristic
6C22×C4⋊Dic79C411yescharacteristic
7C2×C4⋊(C79⋊C8)—21no—
8C2×C22⋊(C79⋊C8)C2212yes—
9#19098469—21no—
10#19098469—21no—
11#19098469—21no—
12#19098469—21no—
13C2×C79⋊#95C412yes—
14C2×C79⋊#95C2212yes—
15#19098318—21no—
16C22×C42×C79C2211yescharacteristic
17C2×C22⋊C8×C79C2212yes—
18C2×C4×C8×C79—21no—
19#336×C79—21no—
20C22×Dic158—21no—
21C22×Dic158—21no—
22C22×Dic158—22no—
23C22×Dic158—42no—
24C22×Dic158—42no—
25C22×Dic158C814yescomplemented
26C23×Dic79C2×C412yes—
27C23×Dic79C2×C412yes—
28C22×C79⋊C8—22no—
29C2×C4⋊Dic79—21no—
30C2×C4⋊Dic79—21no—
31C2×C4⋊Dic79—42no—
32C4⋊(C79⋊C8)—42no—
33C22⋊(C79⋊C8)—24no—
34C79⋊#95—22no—
35C79⋊#95—22no—
36C79⋊#95—22no—
37C79⋊#95—22no—
38C23×C4×C79C2×C411yescharacteristic
39C23×C4×C79C2×C411yescharacteristic
40C23×C4×C79C2311yescharacteristic
41C22×C8×C79—22no—
42C2×C42×C79—42no—
43C2×C42×C79D411yescharacteristic
44C2×C42×C79D411yescharacteristic
45C2×C42×C79D411yescharacteristic
46C2×C42×C79D411yescharacteristic
47C22⋊C8×C79—22no—
48C22⋊C8×C79Q814yescomplemented
49C4×C8×C79—42no—
50C2×Dic158—24no—
51C2×Dic158—24no—
52C2×Dic158—42no—
53C2×Dic158—42no—
54C2×Dic158—48no—
55C2×Dic158—48no—
56C2×Dic158—42no—
57C2×Dic158—42no—
58C22×Dic79—22no—
59C22×Dic79—22no—
60C22×Dic79—22no—
61C22×Dic79—24no—
62C22×Dic79—42no—
63C22×Dic79—42no—
64C22×Dic79—42no—
65C22×Dic79—42no—
66C22×Dic79C2×C814yes—
67C2×C79⋊C8—42no—
68C2×C79⋊C8—42no—
69C2×C79⋊C8—42no—
70C4⋊Dic79—42no—
71C4⋊Dic79—42no—
72C24×C79C22×C411yescharacteristic
73C22×C4×C79—22no—
74C22×C4×C79—22no—
75C22×C4×C79—22no—
76C22×C4×C79—22no—
77C22×C4×C79—41no—
78C22×C4×C79—41no—
79C22×C4×C79—41no—
80C22×C4×C79C22⋊C411yescharacteristic
81C22×C4×C79C22⋊C411yescharacteristic
82C22×C4×C79C22⋊C411yescharacteristic
83C22×C4×C79C22⋊C411yescharacteristic
84C22×C4×C79C2×C812yes—
85C22×C4×C79M1612yes—
86C22×C4×C79C2×D411yescharacteristic
87C22×C4×C79C2×D411yescharacteristic
88C22×C4×C79C2×Q812yes—
89C22×C4×C79#4112yes—
90C2×C8×C79—24no—
91C2×C8×C79—42no—
92C2×C8×C79—42no—
93C42×C79—22no—
94C42×C79—22no—
95C42×C79—41no—
96C42×C79—41no—
97C23×C79—21no—
98C23×C79—21no—
99C23×C79—21no—
100C23×C79—21no—
101C23×C79C2×C22⋊C411yescharacteristic
102C23×C79C4×Q812yes—
103C23×C79C22×C811yescharacteristic
104C23×C79C2×M1611yescharacteristic
105C23×C79#13112yes—
106C2×C4×C79—21no—
107C2×C4×C79—21no—
108C2×C4×C79—21no—
109C2×C4×C79—21no—
110C2×C4×C79—21no—
111C2×C4×C79—21no—
112C2×C4×C79—21no—
113C2×C4×C79—21no—
114C2×C4×C79—24no—
115C2×C4×C79—24no—
116C2×C4×C79—21no—
117C2×C4×C79—21no—
118C2×C4×C79—21no—
119C2×C4×C79—42no—
120C2×C4×C79—42no—
121C2×C4×C79—44no—
122C2×C4×C79C22⋊C812yes—
123C2×C4×C79C22⋊C812yes—
124C2×C4×C79#9912yes—
125C2×C4×C79#10012yes—
126C2×C4×C79#10112yes—
127C2×C4×C79C22⋊Q812yes—
128C2×C4×C79#12411yescharacteristic
129C2×C4×C79C4⋊Q811yescharacteristic
130C2×Dic79—24no—
131C2×Dic79—44no—
132C2×Dic79—42no—
133C2×Dic79—42no—
134C2×Dic79—44no—
135C2×Dic79—42no—
136C2×Dic79—42no—
137C2×Dic79—42no—
138C2×Dic79—84no—
139Dic158—48no—
140Dic158—48no—
141C8×C79—44no—
142C79⋊C8—82no—
143C22×C79—21no—
144C22×C79—21no—
145C22×C79—21no—
146C22×C79—21no—
147C22×C79—22no—
148C22×C79—22no—
149C22×C79—22no—
150C22×C79—22no—
151C22×C79#39111yescharacteristic
152C22×C79C2×C22⋊C811yescharacteristic
153C22×C79#40811yescharacteristic
154C22×C79C2×#9911yescharacteristic
155C22×C79#41011yescharacteristic
156C22×C79C2×#10011yescharacteristic
157C22×C79C2×#10111yescharacteristic
158C22×C79C8×Q812yes—
159C22×C79#44612yes—
160C4×C79—22no—
161C4×C79—22no—
162C4×C79—22no—
163C4×C79—21no—
164C4×C79—21no—
165C4×C79—41no—
166C4×C79#32314yes—
167Dic79—44no—
168Dic79—82no—
169#9878—791nomaximal, Sylow
170C2×C79—22no—
171C2×C79—22no—
172C2×C79C2×#32311yescharacteristic
173C2×C79#146111yescharacteristic
174C2×C79#146911yescharacteristic
175C2×C79#147211yescharacteristic
176C2×C79#198411yescharacteristic
177C2×C79#199611yescharacteristic
178C2×C79#199711yescharacteristic
179C2×#391—791no—
180#1797—791no—
181C4×C22⋊C8D7911yescharacteristic
182#1280—794no—
183C79#987811yescharacteristic, complemented, Sylow
184C23×Q8—791no—
185C22×C4⋊C4—791no—
186C22×C42C2×D7911yescharacteristic
187C2×C4⋊C8—1581no—
188C2×C22⋊C8—792no—
189C2×C22⋊C8C2×D7912yes—
190C2×C4×C8—21no—
191#391—1581no—
192#391—1581no—
193#391—1581no—
194#391—1581no—
195C2×#95—792no—
196C2×#95—792no—
197#336—21no—
198#336—1581no—
199C22×Q8—3162no—
200C22×Q8—3162no—
201C22×Q8—794no—
202C22×Q8—1581no—
203C22×Q8—1581no—
204C22×Q8—1582no—
205C23×C4—792no—
206C23×C4—792no—
207C23×C4C4×D7911yescharacteristic
208C23×C4C4×D7911yescharacteristic
209C23×C4C22×D7911yescharacteristic
210C22×C8—22no—
211C22×C8—1582no—
212C2×C4⋊C4—3162no—
213C2×C4⋊C4—1581no—
214C2×C4⋊C4—1581no—
215C2×C42—42no—
216C2×C42D31611yescharacteristic
217C2×C42D31611yescharacteristic
218C2×C42C22⋊D7911yescharacteristic
219C2×C42C22⋊D7911yescharacteristic
220C4⋊C8—3162no—
221C22⋊C8—22no—
222C22⋊C8—1584no—
223C22⋊C8Dic15814yescomplemented
224C4×C8—42no—
225#95—1582no—
226#95—1582no—
227#95—1582no—
228#95—1582no—
229C24C2×C4×D7911yescharacteristic
230C2×Q8—3168no—
231C2×Q8—3162no—
232C2×Q8—3162no—
233C2×Q8—3168no—
234C2×Q8—3162no—
235C2×Q8—3162no—
236C2×Q8—1584no—
237C2×Q8—1584no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—41no—
243C22×C4—41no—
244C22×C4—41no—
245C22×C4—3162no—
246C22×C4—3162no—
247C22×C4—3162no—
248C22×C4—3162no—
249C22×C4—794no—
250C22×C4—1582no—
251C22×C4—1582no—
252C22×C4—1582no—
253C22×C4—1584no—
254C22×C4(C2×D79)⋊C411yescharacteristic
255C22×C4(C2×D79)⋊C411yescharacteristic
256C22×C4(C2×D79)⋊C411yescharacteristic
257C22×C4(C2×D79)⋊C411yescharacteristic
258C22×C4C8×D7912yes—
259C22×C4#1192960712yes—
260C22×C4C2×C22⋊D7911yescharacteristic
261C22×C4C2×D31611yescharacteristic
262C22×C4C2×Dic15812yes—
263C22×C4#1192962412yes—
264C2×C8—24no—
265C2×C8—42no—
266C2×C8—42no—
267C2×C8—3162no—
268C2×C8—3162no—
269C2×C8—3162no—
270C4⋊C4—3162no—
271C4⋊C4—3162no—
272C42—22no—
273C42—22no—
274C42—41no—
275C42—41no—
276C23—21no—
277C23—21no—
278C23—21no—
279C23—21no—
280C23C2×(C2×D79)⋊C411yescharacteristic
281C23C4×Dic15812yes—
282C23C2×C8×D7911yescharacteristic
283C23C2×#1192960711yescharacteristic
284C23#1457916712yes—
285Q8—3168no—
286Q8—3168no—
287C2×C4—21no—
288C2×C4—21no—
289C2×C4—21no—
290C2×C4—21no—
291C2×C4—21no—
292C2×C4—21no—
293C2×C4—21no—
294C2×C4—21no—
295C2×C4—24no—
296C2×C4—24no—
297C2×C4—21no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—42no—
301C2×C4—42no—
302C2×C4—44no—
303C2×C4—3164no—
304C2×C4—3162no—
305C2×C4—3162no—
306C2×C4—3164no—
307C2×C4—3162no—
308C2×C4—3162no—
309C2×C4—3162no—
310C2×C4—6324no—
311C2×C4—1584no—
312C2×C4(C2×D79)⋊C812yes—
313C2×C4(C2×D79)⋊C812yes—
314C2×C4#1457907512yes—
315C2×C4#1457907712yes—
316C2×C4#1457907912yes—
317C2×C4#1457914012yes—
318C2×C4#1457914911yescharacteristic
319C2×C4#1457916111yescharacteristic
320C8—44no—
321C8—6322no—
322C22—21no—
323C22—21no—
324C22—21no—
325C22—21no—
326C22—22no—
327C22—22no—
328C22—22no—
329C22—22no—
330C22#1909846911yescharacteristic
331C22C2×(C2×D79)⋊C811yescharacteristic
332C22#1909852911yescharacteristic
333C22C2×#1457907511yescharacteristic
334C22#1909853611yescharacteristic
335C22C2×#1457907711yescharacteristic
336C22C2×#1457907911yescharacteristic
337C22C8×Dic15812yes—
338C22#1909869312yes—
339C4—22no—
340C4—22no—
341C4—22no—
342C4—21no—
343C4—21no—
344C4—41no—
345C4—3164no—
346C4—6322no—
347C4#1909828614yes—
348C2—22no—
349C2—22no—
350C2C2×#1909828611yescharacteristic
351C2#2376172311yescharacteristic
352C2#2376175111yescharacteristic
353C2#2376176311yescharacteristic
354C2#2376433611yescharacteristic
355C2#2376438511yescharacteristic
356C2#2376438911yescharacteristic
subgroupG/H
centerC23C2×(C2×D79)⋊C4
commutatorC23×C79C22×C8
FrattiniC23×C4C22×D79
FittingC4×C22⋊C8×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C22×C4
cosocleC23×C4×C79C23
hypercenterC4×C22⋊C8D79
hypocenterC79#9878
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C4×C22⋊C8

Complements

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

NH ≅ G/Ntype
25. C22×Dic158C8semidirect
48. C22⋊C8×C79Q8semidirect
183. C79#9878semidirect
223. C22⋊C8Dic158semidirect

Maximal subgroups

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

subgroupindex
C2×#190984692
#237633802
#237612422
C4×C22⋊C8×C792
#987879