Finite Group Databasebeta

← #34291772

Subgroups — #34291772

Order 20224.

990 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098605C211yesmaximal, characteristic
2C22×#14579093C211yesmaximal, characteristic
3#23766023C211yesmaximal, characteristic
4#23765756C211yesmaximal, characteristic
5#23764170C214yesmaximal, complemented
6#23764164C214yesmaximal, complemented
7#23763120C211yesmaximal, characteristic
8#23763117C211yesmaximal, characteristic
9C2×#424×C79C211yesmaximal, characteristic
10C2×#14579120C2211yescharacteristic
11C2×#14579120C2211yescharacteristic
12C22×C4⋊Dic79C2211yescharacteristic
13C22×C4⋊Dic79C2211yescharacteristic
14#19098605—24no—
15C2×#14579095C2212yes—
16C2×#14579093—24no—
17C2×#14579093C2214yes—
18C2×#14579093C2212yes—
19#19098462—22no—
20#19098438—22no—
21#19098433C2212yes—
22#19098429C2212yes—
23C4⋊C4×Dic79—22no—
24C4×C4⋊Dic79C2214yes—
25C22⋊C4×Dic79—22no—
26#19098326C2212yes—
27#19098326C2212yes—
28#19098326C2214yes—
29C22×M16×C79C2211yescharacteristic
30C23×C8×C79C2211yescharacteristic
31C2×#117×C79C2211yescharacteristic
32#424×C79C418yescomplemented
33C2×C4⋊C8×C79C2214yes—
34C23×Dic79—21no—
35C23×Dic79—21no—
36#14579120—22no—
37#14579120—22no—
38#14579120—22no—
39#14579120Q814yes—
40C2×C4⋊Dic79—21no—
41C2×C4⋊Dic79—22no—
42C2×C4⋊Dic79—22no—
43C2×C4⋊Dic79—22no—
44C2×C4⋊Dic79—21no—
45C2×C4⋊Dic79—24no—
46C2×C4⋊Dic79D414yes—
47C2×C4⋊Dic79C2311yescharacteristic
48C2×C4⋊Dic79C2312yes—
49C2×C4⋊Dic79C2311yescharacteristic
50C2×C4⋊Dic79C2312yes—
51C2×C4⋊Dic79C2312yes—
52C2×C22⋊Dic79—21no—
53C2×C22⋊Dic79—21no—
54C2×C4×Dic79—21no—
55C2×C4×Dic79—21no—
56C2×C4×Dic79—24no—
57#14579095—24no—
58#14579093—28no—
59#14579093—24no—
60C79⋊#95—24no—
61C79⋊#95—24no—
62C23×C4×C79C2311yescharacteristic
63C2×M16×C79—22no—
64C2×M16×C79—22no—
65C2×M16×C79C2×C414yes—
66C22×C8×C79—22no—
67C22×C8×C79—22no—
68C22×C8×C79C2×C414yes—
69C22×C8×C79C2312yes—
70C22×C8×C79C2312yes—
71#117×C79C2×C414yes—
72#117×C79Q814yes—
73C2×C4⋊C4×C79D412yes—
74C2×C22⋊C4×C79D412yes—
75C2×C42×C79C2312yes—
76C4⋊C8×C79C2×C4116yescomplemented
77C22×Dic79—24no—
78C22×Dic79—22no—
79C22×Dic79—22no—
80C22×Dic79—21no—
81C22×Dic79—22no—
82C22×Dic79—21no—
83C22×Dic79—42no—
84C22×Dic79—82no—
85C22×Dic79—82no—
86C4⋊Dic79—24no—
87C4⋊Dic79—22no—
88C4⋊Dic79—21no—
89C4⋊Dic79—21no—
90C4⋊Dic79—22no—
91C4⋊Dic79—22no—
92C4⋊Dic79—22no—
93C4⋊Dic79—21no—
94C4⋊Dic79—21no—
95C4⋊Dic79—42no—
96C4⋊Dic79—84no—
97C4⋊Dic79C2×D414yes—
98C4⋊Dic79C2×Q814yes—
99C22⋊Dic79—24no—
100C22⋊Dic79—42no—
101C4×Dic79—24no—
102C4×Dic79—42no—
103C4×Dic79—84no—
104C24×C79C2×D411yescharacteristic
105C22×C4×C79C22×C412yes—
106C22×C4×C79C2×D414yes—
107C22×C4×C79C2×D411yescharacteristic
108C22×C4×C79C2×D412yes—
109C22×C4×C79C2×Q812yes—
110C22×C4×C79C2×Q812yes—
111C22×C4×C79#4112yes—
112C22×C4×C79#4112yes—
113C22×C4×C79C2411yescharacteristic
114M16×C79—28no—
115C2×C8×C79—28no—
116C2×C8×C79—22no—
117C2×C8×C79—22no—
118C2×C8×C79—22no—
119C2×C8×C79—22no—
120C2×C8×C79C22×C414yes—
121C2×C8×C79C22×C414yes—
122C4⋊C4×C79C4⋊C418yes—
123C22⋊C4×C79C4⋊C418yes—
124C42×C79C22×C414yes—
125C42×C79C2×Q814yes—
126C23×C79—22no—
127C23×C79—22no—
128C23×C79C2×C4⋊C412yes—
129C23×C79#12112yes—
130C23×C79C22⋊Q812yes—
131C23×C79C22×D411yescharacteristic
132C2×C4×C79—24no—
133C2×C4×C79—24no—
134C2×C4×C79C2×C4⋊C418yes—
135C2×C4×C79C2×C4⋊C412yes—
136C2×C4×C79C4×D414yes—
137C2×C4×C79C4×Q814yes—
138C2×C4×C79#12112yes—
139C2×C4×C79C22⋊Q812yes—
140C2×C4×C79#12514yes—
141C2×C4×C79C4⋊Q814yes—
142C2×C4×C79C23×C411yescharacteristic
143C2×C4×C79C22×D411yescharacteristic
144C2×C4×C79C22×Q811yescharacteristic
145C2×C4×C79C22×Q811yescharacteristic
146C2×C4×C79C2×#4111yescharacteristic
147C2×C4×C79C2×#4111yescharacteristic
148C2×Dic79—24no—
149C2×Dic79—24no—
150C2×Dic79—42no—
151C2×Dic79—44no—
152C2×Dic79—42no—
153C2×Dic79—41no—
154C2×Dic79—41no—
155C2×Dic79—42no—
156C2×Dic79—42no—
157C2×Dic79—44no—
158C2×Dic79—42no—
159C2×Dic79—84no—
160C2×Dic79—84no—
161C8×C79—24no—
162C8×C79—24no—
163C22×C79—24no—
164C22×C79—24no—
165C22×C79—22no—
166C22×C79—22no—
167C22×C79#38914yes—
168C22×C79C22×C4⋊C411yescharacteristic
169C22×C79C2×#12111yescharacteristic
170C22×C79C2×C22⋊Q811yescharacteristic
171C22×C79#57712yes—
172C22×C79#57712yes—
173C4×C79—28no—
174C4×C79#38914yes—
175C4×C79C2×C4×D411yescharacteristic
176C4×C79C2×C4×Q811yescharacteristic
177C4×C79C2×#12511yescharacteristic
178C4×C79C2×C4⋊Q811yescharacteristic
179Dic79—44no—
180Dic79—44no—
181Dic79—81no—
182Dic79—81no—
183Dic79—82no—
184#21174—791nomaximal, Sylow
185C2×C79—24no—
186C2×C79C2×#38911yescharacteristic
187C2×C79#291212yes—
188C2×C79#304211yescharacteristic
189C2×C79#304311yescharacteristic
190C2×C79#308412yes—
191C2×#428—791no—
192C22×#106—791no—
193C2×#424D7911yescharacteristic
194#2317—791no—
195#2274—791no—
196#1949—794no—
197#1948—794no—
198#1736—791no—
199#1735—791no—
200C79#2117411yescharacteristic, complemented, Sylow
201C22×M16C2×D7911yescharacteristic
202C23×C8C2×D7911yescharacteristic
203C2×#117—791no—
204C2×#117—791no—
205C2×#117C2×D7911yescharacteristic
206C22×C4⋊C4—791no—
207C22×C4⋊C4—791no—
208#428—1584no—
209C2×#107—792no—
210C2×#106—794no—
211C2×#106—792no—
212C2×#106—1584no—
213#424Dic7918yescomplemented
214C2×C4⋊C8C2×D7914yes—
215#389—1582no—
216#385—1582no—
217#384—792no—
218#382—792no—
219C4×C4⋊C4—794no—
220C4×C4⋊C4—1582no—
221C4×C22⋊C4—1582no—
222#340—792no—
223#340—794no—
224#340—792no—
225C23×C4—1581no—
226C23×C4—1581no—
227C23×C4C22×D7911yescharacteristic
228C2×M16—22no—
229C2×M16—22no—
230C2×M16C2×Dic7914yes—
231C22×C8—22no—
232C22×C8—22no—
233C22×C8C2×Dic7914yes—
234C22×C8C22×D7912yes—
235C22×C8C22×D7912yes—
236#117—794no—
237#117—1582no—
238#117—1582no—
239#117—1582no—
240#117Dic15814yes—
241#117C2×Dic7914yes—
242C2×C4⋊C4—794no—
243C2×C4⋊C4—792no—
244C2×C4⋊C4—792no—
245C2×C4⋊C4—792no—
246C2×C4⋊C4—791no—
247C2×C4⋊C4—791no—
248C2×C4⋊C4—1581no—
249C2×C4⋊C4—1582no—
250C2×C4⋊C4—1582no—
251C2×C4⋊C4—1584no—
252C2×C4⋊C4—1581no—
253C2×C4⋊C4—1582no—
254C2×C4⋊C4D31612yes—
255C2×C22⋊C4—1581no—
256C2×C22⋊C4—1581no—
257C2×C22⋊C4D31612yes—
258C2×C42—1581no—
259C2×C42—1584no—
260C2×C42—1581no—
261C2×C42C22×D7912yes—
262#107—1584no—
263#106—1588no—
264#106—1584no—
265C4⋊C8C2×Dic79116yescomplemented
266#95—1584no—
267#95—1584no—
268C24C2×D31611yescharacteristic
269C22×C4—3162no—
270C22×C4—6322no—
271C22×C4—6322no—
272C22×C4—1581no—
273C22×C4—1582no—
274C22×C4—1581no—
275C22×C4—1582no—
276C22×C4—1582no—
277C22×C4—1584no—
278C22×C4C22×Dic7912yes—
279C22×C4D4×D7912yes—
280C22×C4C2×D31614yes—
281C22×C4C2×D31611yescharacteristic
282C22×C4Q8×D7912yes—
283C22×C4C2×Dic15812yes—
284C22×C4#1192962312yes—
285C22×C4#1192962512yes—
286C22×C4C23×D7911yescharacteristic
287M16—28no—
288C2×C8—22no—
289C2×C8—22no—
290C2×C8—28no—
291C2×C8—22no—
292C2×C8—22no—
293C2×C8C22×Dic7914yes—
294C2×C8C22×Dic7914yes—
295C4⋊C4—3162no—
296C4⋊C4—794no—
297C4⋊C4—794no—
298C4⋊C4—6324no—
299C4⋊C4—1582no—
300C4⋊C4—1581no—
301C4⋊C4—1581no—
302C4⋊C4—1582no—
303C4⋊C4—1581no—
304C4⋊C4—1581no—
305C4⋊C4—1582no—
306C4⋊C4—1582no—
307C4⋊C4—1584no—
308C4⋊C4C4⋊Dic7918yes—
309C22⋊C4—3162no—
310C22⋊C4—1584no—
311C22⋊C4C4⋊Dic7918yes—
312C42—3162no—
313C42—6324no—
314C42—1584no—
315C42C22×Dic7914yes—
316C42C2×Dic15814yes—
317C23—22no—
318C23—22no—
319C23C2×C4⋊Dic7912yes—
320C23#1457913612yes—
321C23#1457914112yes—
322C23C22×D31611yescharacteristic
323C2×C4—24no—
324C2×C4—24no—
325C2×C4—3162no—
326C2×C4—3164no—
327C2×C4—3162no—
328C2×C4—3161no—
329C2×C4—3161no—
330C2×C4—3162no—
331C2×C4—3162no—
332C2×C4—3164no—
333C2×C4—3162no—
334C2×C4—6324no—
335C2×C4—6324no—
336C2×C4—1584no—
337C2×C4—1584no—
338C2×C4C2×C4⋊Dic7918yes—
339C2×C4C2×C4⋊Dic7912yes—
340C2×C4D4×Dic7914yes—
341C2×C4Q8×Dic7914yes—
342C2×C4#1457913612yes—
343C2×C4#1457914112yes—
344C2×C4#1457915214yes—
345C2×C4#1457916014yes—
346C2×C4C23×Dic7911yescharacteristic
347C2×C4C2×D4×D7911yescharacteristic
348C2×C4C2×Q8×D7911yescharacteristic
349C2×C4C22×Dic15811yescharacteristic
350C2×C4C2×#1192962311yescharacteristic
351C2×C4C2×#1192962511yescharacteristic
352C8—24no—
353C8—24no—
354C22—24no—
355C22—24no—
356C22—22no—
357C22—22no—
358C22#1909846214yes—
359C22C22×C4⋊Dic7911yescharacteristic
360C22C2×#1457913611yescharacteristic
361C22C2×#1457914111yescharacteristic
362C22#1909937512yes—
363C22#1909937512yes—
364C4—28no—
365C4—3164no—
366C4—3164no—
367C4—6321no—
368C4—6322no—
369C4—6321no—
370C4#1909846214yes—
371C4C2×D4×Dic7911yescharacteristic
372C4C2×Q8×Dic7911yescharacteristic
373C4C2×#1457915211yescharacteristic
374C4C2×#1457916011yescharacteristic
375C2—24no—
376C2C2×#1909846211yescharacteristic
377C2#2377199512yes—
378C2#2377291311yescharacteristic
379C2#2377292211yescharacteristic
380C2#2377326412yes—
subgroupG/H
centerC23C22×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#424×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#424D79
hypocenterC79#21174
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
5. #23764170C2semidirect
6. #23764164C2semidirect
32. #424×C79C4semidirect
76. C4⋊C8×C79C2×C4semidirect
200. C79#21174semidirect
213. #424Dic79semidirect
265. C4⋊C8C2×Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190986052
C22×#145790932
#237660232
#237657562
#237641702
#237641642
#237631202
#237631172
C2×#424×C792
#2117479