Finite Group Databasebeta

← #34288282

Subgroups — #34288282

Order 20224.

1370 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic158C211yesmaximal, characteristic
2#23765807C211yesmaximal, characteristic
3#23763491C212yesmaximal
4#23763406C214yesmaximal, complemented
5#23763336C212yesmaximal
6C4×#14579086C214yesmaximal, complemented
7C2×#431×C79C211yesmaximal, characteristic
8C23×Dic158C2211yescharacteristic
9C2×C4×Dic158—24no—
10C2×C4×Dic158—21no—
11C2×C4×Dic158—21no—
12C2×C4×Dic158C418yescomplemented
13C2×C4×Dic158C2212yes—
14C2×C4×Dic158C2212yes—
15C2×#14579120—21no—
16C22×C4⋊Dic79C2211yescharacteristic
17C22×Dic79⋊C4—21no—
18C22×C4×Dic79—21no—
19C2×#14579086C2218yes—
20#19098433C2212yes—
21#19098429—21no—
22#19098423—21no—
23#19098423C2212yes—
24C4×C4⋊Dic79—21no—
25C4×C4⋊Dic79C2212yes—
26#19098326C2218yes—
27C22×C42×C79C2211yescharacteristic
28#431×C79—24no—
29C2×C4⋊C8×C79C2212yes—
30C2×C22⋊C8×C79C2212yes—
31C2×C4×C8×C79C2212yes—
32C22×Dic158—22no—
33C22×Dic158—21no—
34C22×Dic158—28no—
35C22×Dic158C2×C414yes—
36C22×Dic158C2312yes—
37C23×Dic79—21no—
38C23×Dic79—21no—
39C4×Dic158—28no—
40C4×Dic158—28no—
41C4×Dic158—24no—
42C4×Dic158—24no—
43C4×Dic158C2×C418yes—
44C4×Dic158C2×C418yes—
45#14579120—44no—
46C2×C4⋊Dic79—21no—
47C2×C4⋊Dic79—22no—
48C2×C4⋊Dic79—22no—
49C2×C4⋊Dic79—22no—
50C2×C4⋊Dic79C2×C414yes—
51C2×C4⋊Dic79C2314yes—
52C2×C4⋊Dic79C2312yes—
53C2×Dic79⋊C4—28no—
54C2×Dic79⋊C4—22no—
55C2×Dic79⋊C4—22no—
56C2×C22⋊Dic79—22no—
57C2×C4×Dic79—28no—
58C2×C4×Dic79—22no—
59C2×C4×Dic79—22no—
60C2×C4×Dic79—22no—
61#14579086—216no—
62C79⋊#95—22no—
63C79⋊#95—22no—
64C23×C4×C79D411yescharacteristic
65C23×C4×C79D411yescharacteristic
66C23×C4×C79C2311yescharacteristic
67C22×C8×C79C2314yes—
68C2×C42×C79C2×C414yes—
69C2×C42×C79D414yes—
70C2×C42×C79D411yescharacteristic
71C2×C42×C79D411yescharacteristic
72C2×C42×C79C2311yescharacteristic
73C2×C42×C79C2311yescharacteristic
74C4⋊C8×C79—24no—
75C22⋊C8×C79—24no—
76C4×C8×C79—24no—
77C2×Dic158—28no—
78C2×Dic158—216no—
79C2×Dic158—216no—
80C2×Dic158—24no—
81C2×Dic158—22no—
82C2×Dic158—24no—
83C2×Dic158C22×C414yes—
84C2×Dic158#4118yes—
85C22×Dic79—28no—
86C22×Dic79—24no—
87C22×Dic79—24no—
88C22×Dic79—22no—
89C22×Dic79—22no—
90C22×Dic79—24no—
91C22×Dic79—44no—
92C4⋊Dic79—24no—
93C4⋊Dic79—22no—
94C4⋊Dic79—28no—
95C4⋊Dic79—44no—
96C4⋊Dic79—44no—
97C4⋊Dic79C22×C414yes—
98Dic79⋊C4—28no—
99Dic79⋊C4—28no—
100C22⋊Dic79—44no—
101C4×Dic79—28no—
102C4×Dic79—28no—
103C4×Dic79—44no—
104C24×C79C2×D411yescharacteristic
105C22×C4×C79—24no—
106C22×C4×C79—42no—
107C22×C4×C79C22⋊C414yes—
108C22×C4×C79C22⋊C414yes—
109C22×C4×C79SD1614yes—
110C22×C4×C79Q1614yes—
111C22×C4×C79C22×C412yes—
112C22×C4×C79C2×D411yescharacteristic
113C22×C4×C79C2×D411yescharacteristic
114C22×C4×C79C2×D411yescharacteristic
115C22×C4×C79C2×D412yes—
116C22×C4×C79C2×D411yescharacteristic
117C22×C4×C79C2×D411yescharacteristic
118C22×C4×C79C2411yescharacteristic
119C2×C8×C79—24no—
120C2×C8×C79—28no—
121C42×C79C22⋊C414yes—
122C42×C79C22⋊C414yes—
123C42×C79C22×C412yes—
124C42×C79C22×C412yes—
125C42×C79C2×D412yes—
126C42×C79C2×D412yes—
127C23×C79—22no—
128C23×C79—22no—
129C23×C79C2×C22⋊C412yes—
130C23×C79C2×SD1612yes—
131C23×C79C2×Q1612yes—
132C23×C79C22×D411yescharacteristic
133C2×C4×C79—22no—
134C2×C4×C79—22no—
135C2×C4×C79—22no—
136C2×C4×C79—24no—
137C2×C4×C79—24no—
138C2×C4×C79—44no—
139C2×C4×C79#103116yescomplemented
140C2×C4×C79C2×C22⋊C412yes—
141C2×C4×C79C2×C22⋊C412yes—
142C2×C4×C79C2×C22⋊C412yes—
143C2×C4×C79C2×C22⋊C412yes—
144C2×C4×C79C2×C22⋊C412yes—
145C2×C4×C79C2×SD1612yes—
146C2×C4×C79C2×SD1612yes—
147C2×C4×C79C2×Q1612yes—
148C2×C4×C79C2×Q1612yes—
149C2×C4×C79C23×C411yescharacteristic
150C2×C4×C79C22×D411yescharacteristic
151C2×C4×C79C2×#4114yes—
152C2×Dic79—216no—
153C2×Dic79—24no—
154C2×Dic79—28no—
155C2×Dic79—24no—
156C2×Dic79—48no—
157C2×Dic79—44no—
158C2×Dic79—44no—
159C2×Dic79—44no—
160C2×Dic79—44no—
161Dic158—216no—
162Dic158—24no—
163Dic158—28no—
164Dic158#11718yescomplemented
165C8×C79—44no—
166C22×C79—24no—
167C22×C79—24no—
168C22×C79—22no—
169C22×C79—22no—
170C22×C79C2×#10314yes—
171C22×C79C22×C22⋊C411yescharacteristic
172C22×C79#52512yes—
173C22×C79C22×SD1611yescharacteristic
174C22×C79C22×Q1611yescharacteristic
175C22×C79#57512yes—
176C4×C79—22no—
177C4×C79—22no—
178C4×C79—22no—
179C4×C79C2×#10314yes—
180C4×C79C2×#10314yes—
181C4×C79C2×#11712yes—
182C4×C79#52512yes—
183Dic79—28no—
184Dic79—44no—
185Dic79—84no—
186#20734—791nomaximal, Sylow
187C2×C79—24no—
188C2×C79#228011yescharacteristic
189C2×C79C22×#10311yescharacteristic
190C2×C79#289611yescharacteristic
191C2×C79#310312yes—
192C2×C79#310412yes—
193C22×C4×Q8—791no—
194C2×#431D7911yescharacteristic
195#2285—791no—
196#1824—792no—
197#1803—794no—
198#1787—792no—
199C4×#103—794no—
200C79#2073411yescharacteristic, complemented, Sylow
201C23×Q8—791no—
202C2×C4×Q8—792no—
203C2×C4×Q8—792no—
204C2×C4×Q8—798no—
205C2×C4×Q8—1584no—
206C2×C4×Q8—1581no—
207C2×C4×Q8—1581no—
208C2×#117—1581no—
209C22×C4⋊C4—791no—
210C22×C4⋊C4—1581no—
211C22×C42—1581no—
212C22×C42C2×D7911yescharacteristic
213#431—24no—
214C2×C4⋊C8C2×D7912yes—
215C2×#103—798no—
216C2×C22⋊C8C2×D7912yes—
217C2×C4×C8C2×D7912yes—
218#384—792no—
219#382—1581no—
220#380—792no—
221#380—1581no—
222C4×C4⋊C4—792no—
223C4×C4⋊C4—1581no—
224#340—798no—
225C22×Q8—794no—
226C22×Q8—792no—
227C22×Q8—1588no—
228C22×Q8—1582no—
229C22×Q8—1581no—
230C23×C4—1581no—
231C23×C4—1581no—
232C23×C4D31611yescharacteristic
233C23×C4D31611yescharacteristic
234C23×C4C22×D7911yescharacteristic
235C22×C8C22×D7914yes—
236C4×Q8—798no—
237C4×Q8—798no—
238C4×Q8—1588no—
239C4×Q8—1588no—
240C4×Q8—1584no—
241C4×Q8—1584no—
242#117—3164no—
243C2×C4⋊C4—794no—
244C2×C4⋊C4—792no—
245C2×C4⋊C4—794no—
246C2×C4⋊C4—1582no—
247C2×C4⋊C4—1582no—
248C2×C4⋊C4—1588no—
249C2×C4⋊C4—1582no—
250C2×C4⋊C4—1581no—
251C2×C4⋊C4—1582no—
252C2×C4⋊C4—1582no—
253C2×C22⋊C4—1582no—
254C2×C42—1582no—
255C2×C42—1588no—
256C2×C42—1582no—
257C2×C42—1582no—
258C2×C42C4×D7914yes—
259C2×C42D31611yescharacteristic
260C2×C42D31611yescharacteristic
261C2×C42C22⋊D7914yes—
262C2×C42C22×D7911yescharacteristic
263C2×C42C22×D7911yescharacteristic
264C4⋊C8—24no—
265#103—15816no—
266C22⋊C8—24no—
267C4×C8—24no—
268#95—1582no—
269#95—1582no—
270C24C2×D31611yescharacteristic
271C2×Q8—798no—
272C2×Q8—794no—
273C2×Q8—15816no—
274C2×Q8—1588no—
275C2×Q8—15816no—
276C2×Q8—1584no—
277C2×Q8—1584no—
278C2×Q8—1582no—
279C22×C4—24no—
280C22×C4—42no—
281C22×C4—3164no—
282C22×C4—1584no—
283C22×C4—1584no—
284C22×C4—1582no—
285C22×C4—1588no—
286C22×C4—1584no—
287C22×C4—1582no—
288C22×C4(C2×D79)⋊C414yes—
289C22×C4(C2×D79)⋊C414yes—
290C22×C4#1192961314yes—
291C22×C4Dic31614yes—
292C22×C4C2×C4×D7912yes—
293C22×C4C2×C22⋊D7912yes—
294C22×C4C2×D31611yescharacteristic
295C22×C4C2×D31611yescharacteristic
296C22×C4C2×D31611yescharacteristic
297C22×C4C2×D31611yescharacteristic
298C22×C4C2×D31611yescharacteristic
299C22×C4C23×D7911yescharacteristic
300C2×C8—28no—
301C2×C8—24no—
302C4⋊C4—3164no—
303C4⋊C4—3164no—
304C4⋊C4—794no—
305C4⋊C4—1588no—
306C4⋊C4—1588no—
307C4⋊C4—1588no—
308C4⋊C4—1584no—
309C4⋊C4—1582no—
310C22⋊C4—3164no—
311C42—3164no—
312C42—1588no—
313C42—1588no—
314C42(C2×D79)⋊C414yes—
315C42(C2×D79)⋊C414yes—
316C42C2×C4×D7912yes—
317C42C2×C4×D7912yes—
318C42C2×C22⋊D7912yes—
319C42C2×C22⋊D7912yes—
320C23—22no—
321C23—22no—
322C23C2×(C2×D79)⋊C412yes—
323C23C2×#1192961312yes—
324C23C2×Dic31612yes—
325C23C22×D31611yescharacteristic
326Q8—798no—
327Q8—15816no—
328Q8—1584no—
329Q8—1588no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—44no—
336C2×C4—3168no—
337C2×C4—3164no—
338C2×C4—3164no—
339C2×C4—3164no—
340C2×C4—3164no—
341C2×C4—1584no—
342C2×C4—15816no—
343C2×C4—1584no—
344C2×C4—1588no—
345C2×C4#14579086116yescomplemented
346C2×C4C2×(C2×D79)⋊C412yes—
347C2×C4C2×(C2×D79)⋊C412yes—
348C2×C4C2×(C2×D79)⋊C412yes—
349C2×C4C2×(C2×D79)⋊C412yes—
350C2×C4C2×(C2×D79)⋊C412yes—
351C2×C4C2×#1192961312yes—
352C2×C4C2×#1192961312yes—
353C2×C4C2×Dic31612yes—
354C2×C4C2×Dic31612yes—
355C2×C4C22×C4×D7911yescharacteristic
356C2×C4C22×C22⋊D7911yescharacteristic
357C2×C4#41×D7914yes—
358C8—44no—
359C22—24no—
360C22—22no—
361C22—22no—
362C22—24no—
363C22C2×#1457908614yes—
364C22C22×(C2×D79)⋊C411yescharacteristic
365C22#1909907512yes—
366C22C22×#1192961311yescharacteristic
367C22C22×Dic31611yescharacteristic
368C22#1909936312yes—
369C4—22no—
370C4—22no—
371C4—22no—
372C4—3164no—
373C4—6324no—
374C4—1588no—
375C4C2×#1457908614yes—
376C4C2×#1457908614yes—
377C4#117×D7912yes—
378C4#1909907012yes—
379C2—24no—
380C2#2376577911yescharacteristic
381C2C22×#1457908611yescharacteristic
382C2#2377192011yescharacteristic
383C2#2377343212yes—
384C2#2377344012yes—
subgroupG/H
centerC22×C4C2×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#431×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#431D79
hypocenterC79#20734
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
4. #23763406C2semidirect
6. C4×#14579086C2semidirect
12. C2×C4×Dic158C4semidirect
139. C2×C4×C79#103semidirect
164. Dic158#117semidirect
200. C79#20734semidirect
345. C2×C4#14579086semidirect

Maximal subgroups

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

subgroupindex
C22×C4×Dic1582
#237658072
#237634912
#237634062
#237633362
C4×#145790862
C2×#431×C792
#2073479