Finite Group Databasebeta

← #34292756

Subgroups — #34292756

Order 20224.

1154 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2#23765807C211yesmaximal, characteristic
3#23764344C218yesmaximal, complemented
4#23763111C214yesmaximal
5C2×C4×M16×C79C211yesmaximal, characteristic
6#19099120—21no—
7#19099120—21no—
8#19099120—21no—
9#19099120—21no—
10#19099120C414yescomplemented
11#19099120C2214yes—
12C2×#14579161C412yescomplemented
13C2×#14579153C412yescomplemented
14C2×#14579140—22no—
15C2×C4×Dic158—22no—
16C2×#14579120C2212yes—
17C2×#14579120C2212yes—
18#19098433—21no—
19#19098429—21no—
20#19098423—22no—
21C4×C4⋊Dic79C2214yes—
22#19098324C22116yes—
23C22×M16×C79C2212yes—
24C22×C42×C79C2211yescharacteristic
25C4×M16×C79—22no—
26C4×M16×C79C2214yes—
27C2×#97×C79—21no—
28C2×C4×C8×C79—21no—
29C22×Dic158—22no—
30#14579161—22no—
31#14579161—22no—
32#14579161C2×C414yes—
33#14579161C2×C414yes—
34#14579153—22no—
35#14579153—22no—
36#14579153C2×C418yes—
37#14579140—24no—
38#14579140—24no—
39#14579140—24no—
40#14579140—24no—
41C4×Dic158—24no—
42C4×Dic158—24no—
43C4×Dic158—24no—
44C4×Dic158—24no—
45#14579120—22no—
46#14579120—22no—
47#14579120—28no—
48#14579120C2×C414yes—
49#14579120C2314yes—
50C2×C4⋊Dic79—22no—
51C2×C4⋊Dic79—24no—
52C2×C4⋊Dic79—22no—
53C2×C4⋊Dic79C2×C414yes—
54C2×Dic79⋊C4—24no—
55C2×C22⋊Dic79—22no—
56C2×C22⋊Dic79—22no—
57C2×C4×Dic79—22no—
58C2×C4×Dic79C2314yes—
59C79⋊#95—24no—
60C23×C4×C79D412yes—
61C23×C4×C79C2311yescharacteristic
62C2×M16×C79—22no—
63C2×M16×C79—24no—
64C2×M16×C79Q818yescomplemented
65C2×M16×C79C2314yes—
66C22×C8×C79—22no—
67C2×C42×C79C2×C411yescharacteristic
68C2×C42×C79C2×C411yescharacteristic
69C2×C42×C79C2×C412yes—
70C2×C42×C79D412yes—
71C2×C42×C79D411yescharacteristic
72C2×C42×C79D411yescharacteristic
73C2×C42×C79D411yescharacteristic
74C2×C42×C79D411yescharacteristic
75C2×C42×C79C2312yes—
76#97×C79—24no—
77C4×C8×C79—24no—
78C2×Dic158—24no—
79C2×Dic158—24no—
80C2×Dic158—48no—
81C22×Dic79—24no—
82C22×Dic79—24no—
83C4⋊Dic79—24no—
84C4⋊Dic79—24no—
85C4⋊Dic79—24no—
86C4⋊Dic79—48no—
87C4⋊Dic79—44no—
88C4⋊Dic79C22×C418yes—
89Dic79⋊C4—28no—
90Dic79⋊C4—28no—
91C22⋊Dic79—24no—
92C22⋊Dic79—24no—
93C22⋊Dic79—44no—
94C4×Dic79—24no—
95C4×Dic79—24no—
96C4×Dic79—28no—
97C24×C79C2×D411yescharacteristic
98C22×C4×C79—44no—
99C22×C4×C79C22⋊C412yes—
100C22×C4×C79C22⋊C412yes—
101C22×C4×C79C22⋊C412yes—
102C22×C4×C79C22⋊C412yes—
103C22×C4×C79C22×C411yescharacteristic
104C22×C4×C79C22×C411yescharacteristic
105C22×C4×C79C2×D412yes—
106C22×C4×C79C2×D412yes—
107C22×C4×C79C2×D411yescharacteristic
108C22×C4×C79C2×D411yescharacteristic
109C22×C4×C79C2×D411yescharacteristic
110C22×C4×C79C2×Q814yes—
111C22×C4×C79#4114yes—
112C22×C4×C79C2411yescharacteristic
113M16×C79—28no—
114M16×C79—24no—
115M16×C79C2×Q818yescomplemented
116C2×C8×C79—28no—
117C2×C8×C79—24no—
118C42×C79C22⋊C412yes—
119C42×C79C22⋊C412yes—
120C42×C79C22⋊C411yescharacteristic
121C42×C79C22⋊C411yescharacteristic
122C42×C79C22⋊C411yescharacteristic
123C42×C79C22⋊C411yescharacteristic
124C42×C79C22×C412yes—
125C42×C79C22×C412yes—
126C42×C79C2×D412yes—
127C42×C79C2×D412yes—
128C23×C79—42no—
129C23×C79C2×C22⋊C411yescharacteristic
130C23×C79C2×C22⋊C411yescharacteristic
131C23×C79#12412yes—
132C23×C79C4⋊Q812yes—
133C23×C79C22×D411yescharacteristic
134C2×C4×C79—24no—
135C2×C4×C79—24no—
136C2×C4×C79—24no—
137C2×C4×C79—42no—
138C2×C4×C79—42no—
139C2×C4×C79—42no—
140C2×C4×C79C2×C22⋊C412yes—
141C2×C4×C79C2×C22⋊C412yes—
142C2×C4×C79C2×C22⋊C412yes—
143C2×C4×C79C2×C22⋊C411yescharacteristic
144C2×C4×C79C2×C22⋊C411yescharacteristic
145C2×C4×C79C2×C22⋊C412yes—
146C2×C4×C79C4×Q814yes—
147C2×C4×C79C4×Q814yes—
148C2×C4×C79C22⋊Q814yes—
149C2×C4×C79C22⋊Q814yes—
150C2×C4×C79#12412yes—
151C2×C4×C79C4⋊Q812yes—
152C2×C4×C79C23×C411yescharacteristic
153C2×C4×C79C22×D411yescharacteristic
154C2×C4×C79C22×Q812yes—
155C2×C4×C79C2×#4112yes—
156C2×Dic79—28no—
157C2×Dic79—48no—
158C2×Dic79—48no—
159C2×Dic79—44no—
160Dic158—48no—
161Dic158—48no—
162C8×C79—28no—
163C22×C79—22no—
164C22×C79—22no—
165C22×C79—22no—
166C22×C79—42no—
167C22×C79—42no—
168C22×C79#39112yes—
169C22×C79#39112yes—
170C22×C79C22×C22⋊C411yescharacteristic
171C22×C79C2×#12411yescharacteristic
172C22×C79C2×C4⋊Q811yescharacteristic
173C4×C79—22no—
174C4×C79—22no—
175C4×C79—22no—
176C4×C79#39112yes—
177C4×C79#39112yes—
178C4×C79#42114yes—
179C4×C79C2×C4×Q812yes—
180C4×C79C2×C22⋊Q812yes—
181Dic79—48no—
182Dic79—84no—
183#21306—791nomaximal, Sylow
184C2×C79—21no—
185C2×C79—21no—
186C2×C79—22no—
187C2×C79—22no—
188C2×C79C2×#39111yescharacteristic
189C2×C79C2×#42112yes—
190C2×#533—791no—
191C2×C4×M16D7911yescharacteristic
192#2285—791no—
193#1986—798no—
194#1733—794no—
195C79#2130611yescharacteristic, complemented, Sylow
196C22×M16C2×D7912yes—
197#533—794no—
198#533—794no—
199#533—1581no—
200#533—1581no—
201#533—1581no—
202#533—1581no—
203C2×C4⋊Q8—792no—
204C2×#125—792no—
205C2×C22⋊Q8—1582no—
206C2×C4×Q8—1582no—
207C2×#117—792no—
208C2×#117—792no—
209C22×C42C2×D7911yescharacteristic
210C4×M16—22no—
211C4×M16C2×D7914yes—
212C2×#97—21no—
213C2×C4×C8—21no—
214#384—1581no—
215#382—1581no—
216#380—1582no—
217C4×C4⋊C4—794no—
218#339—7916no—
219C22×Q8—1582no—
220C23×C4D31612yes—
221C23×C4C22×D7911yescharacteristic
222C2×M16—22no—
223C2×M16—24no—
224C2×M16Dic15818yescomplemented
225C2×M16C22×D7914yes—
226C22×C8—22no—
227C4⋊Q8—794no—
228C4⋊Q8—794no—
229C4⋊Q8—1582no—
230C4⋊Q8—1582no—
231#125—798no—
232#125—1582no—
233#125—1582no—
234C22⋊Q8—1584no—
235C22⋊Q8—1584no—
236C22⋊Q8—1584no—
237C22⋊Q8—1584no—
238C4×Q8—1584no—
239C4×Q8—1584no—
240C4×Q8—1584no—
241C4×Q8—1584no—
242#117—794no—
243#117—794no—
244#117—1588no—
245#117—1582no—
246#117—1582no—
247C2×C4⋊C4—794no—
248C2×C4⋊C4—1582no—
249C2×C4⋊C4—1584no—
250C2×C4⋊C4—1584no—
251C2×C4⋊C4—1582no—
252C2×C22⋊C4—1582no—
253C2×C22⋊C4—1582no—
254C2×C42—794no—
255C2×C42—1582no—
256C2×C42C4×D7911yescharacteristic
257C2×C42C4×D7911yescharacteristic
258C2×C42C4×D7912yes—
259C2×C42D31611yescharacteristic
260C2×C42D31611yescharacteristic
261C2×C42C22⋊D7912yes—
262C2×C42C22⋊D7911yescharacteristic
263C2×C42C22⋊D7911yescharacteristic
264C2×C42C22×D7912yes—
265#97—24no—
266C4×C8—24no—
267#95—1584no—
268C24C2×D31611yescharacteristic
269C2×Q8—3168no—
270C2×Q8—1584no—
271C2×Q8—1584no—
272C22×C4—44no—
273C22×C4—1584no—
274C22×C4—1584no—
275C22×C4(C2×D79)⋊C412yes—
276C22×C4(C2×D79)⋊C412yes—
277C22×C4(C2×D79)⋊C412yes—
278C22×C4(C2×D79)⋊C412yes—
279C22×C4C2×C4×D7911yescharacteristic
280C22×C4C2×C4×D7911yescharacteristic
281C22×C4C2×C22⋊D7911yescharacteristic
282C22×C4C2×C22⋊D7911yescharacteristic
283C22×C4C2×D31612yes—
284C22×C4C2×D31612yes—
285C22×C4C2×D31611yescharacteristic
286C22×C4C2×Dic15814yes—
287C22×C4#1192962414yes—
288C22×C4C23×D7911yescharacteristic
289M16—24no—
290M16—28no—
291M16C2×Dic15818yescomplemented
292C2×C8—28no—
293C2×C8—24no—
294C4⋊C4—3168no—
295C4⋊C4—3164no—
296C4⋊C4—798no—
297C4⋊C4—1588no—
298C4⋊C4—1588no—
299C4⋊C4—1584no—
300C4⋊C4—1584no—
301C4⋊C4—1584no—
302C22⋊C4—3164no—
303C22⋊C4—1584no—
304C22⋊C4—1584no—
305C42—1588no—
306C42—1584no—
307C42—1584no—
308C42(C2×D79)⋊C412yes—
309C42(C2×D79)⋊C412yes—
310C42(C2×D79)⋊C411yescharacteristic
311C42(C2×D79)⋊C411yescharacteristic
312C42(C2×D79)⋊C411yescharacteristic
313C42(C2×D79)⋊C411yescharacteristic
314C42C2×C4×D7912yes—
315C42C2×C4×D7912yes—
316C42C2×C22⋊D7912yes—
317C42C2×C22⋊D7912yes—
318C23—42no—
319C23C2×(C2×D79)⋊C411yescharacteristic
320C23C2×(C2×D79)⋊C411yescharacteristic
321C23#1457914912yes—
322C23#1457916112yes—
323C23C22×D31611yescharacteristic
324Q8—3168no—
325Q8—3168no—
326C2×C4—24no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—42no—
330C2×C4—42no—
331C2×C4—42no—
332C2×C4—3168no—
333C2×C4—3168no—
334C2×C4—3164no—
335C2×C4—1588no—
336C2×C4C2×(C2×D79)⋊C412yes—
337C2×C4C2×(C2×D79)⋊C412yes—
338C2×C4C2×(C2×D79)⋊C412yes—
339C2×C4C2×(C2×D79)⋊C411yescharacteristic
340C2×C4C2×(C2×D79)⋊C411yescharacteristic
341C2×C4C2×(C2×D79)⋊C412yes—
342C2×C4C4×Dic15814yes—
343C2×C4C4×Dic15814yes—
344C2×C4#1457914014yes—
345C2×C4#1457914014yes—
346C2×C4#1457914912yes—
347C2×C4#1457916112yes—
348C2×C4C22×C4×D7911yescharacteristic
349C2×C4C22×C22⋊D7911yescharacteristic
350C2×C4C22×Dic15812yes—
351C2×C4C2×#1192962412yes—
352C8—28no—
353C22—22no—
354C22—22no—
355C22—22no—
356C22—42no—
357C22—42no—
358C22#1909846912yes—
359C22#1909846912yes—
360C22C22×(C2×D79)⋊C411yescharacteristic
361C22C2×#1457914911yescharacteristic
362C22C2×#1457916111yescharacteristic
363C4—22no—
364C4—22no—
365C4—22no—
366C4—3168no—
367C4—6324no—
368C4#1909846912yes—
369C4#1909846912yes—
370C4#1909857914yes—
371C4C2×C4×Dic15812yes—
372C4C2×#1457914012yes—
373C2—21no—
374C2—22no—
375C2—22no—
376C2—21no—
377C2C2×#1909846911yescharacteristic
378C2C2×#1909857912yes—
subgroupG/H
centerC2×C4C22×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×C4×M16×C79C2
socleC22×C79C22×C22⋊C4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×C4×M16D79
hypocenterC79#21306
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
3. #23764344C2semidirect
10. #19099120C4semidirect
12. C2×#14579161C4semidirect
13. C2×#14579153C4semidirect
64. C2×M16×C79Q8semidirect
115. M16×C79C2×Q8semidirect
195. C79#21306semidirect
224. C2×M16Dic158semidirect
291. M16C2×Dic158semidirect

Maximal subgroups

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

subgroupindex
C2×#190991202
#237658072
#237643442
#237631112
C2×C4×M16×C792
#2130679