Finite Group Databasebeta

← #34210657

Subgroups — #34210657

Order 20224.

4166 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098470C214yesmaximal, complemented
2C2×#19098423C211yesmaximal, characteristic
3C2×C4×C22⋊Dic79C211yesmaximal, characteristic
4#23761671C214yesmaximal, complemented
5#23761623C214yesmaximal
6C24×Q8×C79C211yesmaximal, characteristic
7C22×C4⋊Dic79C2212yes—
8C22×C22⋊Dic79C2212yes—
9C22×C22⋊Dic79C2212yes—
10C22×C4×Dic79C2212yes—
11#19098470—216no—
12#19098423—24no—
13C4×C22⋊Dic79—24no—
14C2×C79⋊#95C2212yes—
15C2×C79⋊#95C2212yes—
16C2×C79⋊#95C22116yes—
17C23×Q8×C79—216no—
18C23×Q8×C79—24no—
19C23×Q8×C79—24no—
20C23×Q8×C79C418yescomplemented
21C23×Q8×C79C2212yes—
22C23×Q8×C79C2212yes—
23C24×C4×C79C2212yes—
24C24×C4×C79C2211yescharacteristic
25C23×Dic79C2314yes—
26C23×Dic79C2314yes—
27C2×C4⋊Dic79—24no—
28C2×C4⋊Dic79—28no—
29C2×C22⋊Dic79—24no—
30C2×C22⋊Dic79—24no—
31C2×C22⋊Dic79—24no—
32C2×C22⋊Dic79—28no—
33C2×C22⋊Dic79Q818yescomplemented
34C2×C4×Dic79—24no—
35C2×C4×Dic79—28no—
36C79⋊#95—24no—
37C79⋊#95—24no—
38C79⋊#95—232no—
39C25×C79C2311yescharacteristic
40C22×Q8×C79—264no—
41C22×Q8×C79—264no—
42C22×Q8×C79—264no—
43C22×Q8×C79—232no—
44C22×Q8×C79—216no—
45C22×Q8×C79—24no—
46C22×Q8×C79—24no—
47C22×Q8×C79—28no—
48C22×Q8×C79—24no—
49C22×Q8×C79—24no—
50C22×Q8×C79C2×C418yes—
51C22×Q8×C79C2×C418yes—
52C22×Q8×C79D4116yes—
53C23×C4×C79—24no—
54C23×C4×C79—24no—
55C23×C4×C79—216no—
56C23×C4×C79—28no—
57C23×C4×C79C2×C418yes—
58C23×C4×C79C2×C414yes—
59C23×C4×C79D414yes—
60C23×C4×C79D414yes—
61C23×C4×C79C2314yes—
62C23×C4×C79C2311yescharacteristic
63C23×C4×C79C2311yescharacteristic
64C22×Dic79—28no—
65C22×Dic79—24no—
66C22×Dic79—28no—
67C22×Dic79—24no—
68C22×Dic79—24no—
69C22×Dic79—28no—
70C22×Dic79—28no—
71C22×Dic79—28no—
72C22×Dic79C2×Q818yescomplemented
73C4⋊Dic79—48no—
74C22⋊Dic79—216no—
75C22⋊Dic79—48no—
76C4×Dic79—48no—
77C24×C79—24no—
78C24×C79—24no—
79C24×C79C22×C412yes—
80C24×C79C2×D412yes—
81C24×C79C2×D412yes—
82C24×C79C2×Q814yes—
83C24×C79#4114yes—
84C24×C79C2411yescharacteristic
85C2×Q8×C79—2256no—
86C2×Q8×C79—232no—
87C2×Q8×C79—232no—
88C2×Q8×C79—232no—
89C2×Q8×C79—216no—
90C2×Q8×C79—216no—
91C2×Q8×C79—216no—
92C2×Q8×C79—232no—
93C2×Q8×C79—232no—
94C2×Q8×C79C22⋊C4132yescomplemented
95C22×C4×C79—232no—
96C22×C4×C79—232no—
97C22×C4×C79—216no—
98C22×C4×C79—24no—
99C22×C4×C79—24no—
100C22×C4×C79—28no—
101C22×C4×C79—24no—
102C22×C4×C79—232no—
103C22×C4×C79—216no—
104C22×C4×C79—216no—
105C22×C4×C79—216no—
106C22×C4×C79C22⋊C4116yes—
107C22×C4×C79C22×C418yes—
108C22×C4×C79C22×C412yes—
109C22×C4×C79C22×C412yes—
110C22×C4×C79C2×D4116yes—
111C22×C4×C79C2×D412yes—
112C22×C4×C79C2×D412yes—
113C22×C4×C79C2×D418yes—
114C22×C4×C79C2×D412yes—
115C22×C4×C79C2×D412yes—
116C23×C79—24no—
117C23×C79—24no—
118C23×C79—24no—
119C23×C79—24no—
120C23×C79—24no—
121C23×C79—24no—
122C23×C79—216no—
123C23×C79—216no—
124C23×C79C2×C22⋊C414yes—
125C23×C79C4×Q818yes—
126C23×C79C22⋊Q818yes—
127C23×C79#12414yes—
128C23×C79C4⋊Q814yes—
129C23×C79C23×C411yescharacteristic
130C23×C79C22×D411yescharacteristic
131C23×C79C22×D411yescharacteristic
132C23×C79C22×D414yes—
133C23×C79C22×Q812yes—
134C23×C79C2×#4112yes—
135C23×C792−1+414yes—
136Q8×C79—264no—
137Q8×C79—264no—
138C2×C4×C79—264no—
139C2×C4×C79—28no—
140C2×C4×C79—28no—
141C2×C4×C79—24no—
142C2×C4×C79—216no—
143C2×C4×C79—24no—
144C2×C4×C79—216no—
145C2×C4×C79—24no—
146C2×C4×C79—232no—
147C2×C4×C79C2×C22⋊C4116yes—
148C2×C4×C79C2×C22⋊C414yes—
149C2×C4×C79C2×C22⋊C418yes—
150C2×C4×C79C2×C22⋊C414yes—
151C2×C4×C79#12018yes—
152C2×C4×C79#12018yes—
153C2×Dic79—28no—
154C2×Dic79—216no—
155C2×Dic79—44no—
156C2×Dic79—44no—
157C2×Dic79—48no—
158C2×Dic79—44no—
159C2×Dic79—44no—
160C2×Dic79—44no—
161C2×Dic79—416no—
162C22×C79—24no—
163C22×C79—216no—
164C22×C79—216no—
165C22×C79—28no—
166C22×C79—28no—
167C22×C79—24no—
168C22×C79#39118yescomplemented
169C22×C79C22×C22⋊C411yescharacteristic
170C22×C79C22×C22⋊C412yes—
171C22×C79C2×C4×Q812yes—
172C22×C79#51912yes—
173C22×C79C2×#12012yes—
174C22×C79C2×#12012yes—
175C22×C79C2×C22⋊Q812yes—
176C22×C79C2×#12411yescharacteristic
177C22×C79C2×C4⋊Q811yescharacteristic
178C22×C79#53612yes—
179C22×C79#53612yes—
180C22×C79#54818yes—
181C22×C79D4×Q818yes—
182C4×C79—216no—
183C4×C79—24no—
184C4×C79#37918yes—
185Dic79—48no—
186Dic79—84no—
187#13922—791nomaximal, Sylow
188C2×C79—28no—
189C2×C79C2×#37911yescharacteristic
190C2×C79C2×#39111yescharacteristic
191C2×C79#231011yescharacteristic
192C2×C79Q8×C22⋊C414yes—
193C2×C79#240914yes—
194C2×C79#243412yes—
195C2×C79#243612yes—
196C24×Q8D7911yescharacteristic
197C2×#391—794no—
198C2×#380—791no—
199C2×C4×C22⋊C4—791no—
200#1446—794no—
201C22⋊#95—794no—
202C79#1392211yescharacteristic, complemented, Sylow
203C23×Q8—216no—
204C23×Q8—24no—
205C23×Q8—24no—
206C23×Q8Dic7918yescomplemented
207C23×Q8C2×D7912yes—
208C23×Q8C2×D7912yes—
209C24×C4C2×D7912yes—
210C24×C4C2×D7911yescharacteristic
211C22×C4⋊C4—792no—
212C22×C22⋊C4—792no—
213C22×C22⋊C4—792no—
214C22×C42—792no—
215#391—15816no—
216#380—1584no—
217C4×C22⋊C4—1584no—
218C2×#95—7916no—
219C2×#95—792no—
220C2×#95—792no—
221C25C22×D7911yescharacteristic
222C22×Q8—264no—
223C22×Q8—264no—
224C22×Q8—264no—
225C22×Q8—232no—
226C22×Q8—216no—
227C22×Q8—24no—
228C22×Q8—24no—
229C22×Q8—24no—
230C22×Q8—28no—
231C22×Q8—24no—
232C22×Q8C2×Dic7918yes—
233C22×Q8C2×Dic7918yes—
234C22×Q8C22⋊D79116yes—
235C23×C4—24no—
236C23×C4—24no—
237C23×C4—216no—
238C23×C4—28no—
239C23×C4—794no—
240C23×C4—794no—
241C23×C4C2×Dic7918yes—
242C23×C4C2×Dic7914yes—
243C23×C4C22⋊D7914yes—
244C23×C4C22⋊D7914yes—
245C23×C4C22×D7914yes—
246C23×C4C22×D7911yescharacteristic
247C23×C4C22×D7911yescharacteristic
248C2×C4⋊C4—1584no—
249C2×C4⋊C4—1588no—
250C2×C22⋊C4—798no—
251C2×C22⋊C4—1584no—
252C2×C22⋊C4—1588no—
253C2×C22⋊C4—1584no—
254C2×C22⋊C4—1584no—
255C2×C42—1584no—
256C2×C42—1588no—
257#95—1584no—
258#95—1584no—
259#95—15832no—
260C24—24no—
261C24—24no—
262C24C22×Dic7912yes—
263C24C2×C22⋊D7912yes—
264C24C2×C22⋊D7912yes—
265C24Q8×D7914yes—
266C24#1192962514yes—
267C24C23×D7911yescharacteristic
268C2×Q8—2256no—
269C2×Q8—232no—
270C2×Q8—232no—
271C2×Q8—232no—
272C2×Q8—216no—
273C2×Q8—216no—
274C2×Q8—216no—
275C2×Q8—232no—
276C2×Q8—232no—
277C2×Q8C22⋊Dic79132yescomplemented
278C22×C4—232no—
279C22×C4—232no—
280C22×C4—216no—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—28no—
284C22×C4—24no—
285C22×C4—232no—
286C22×C4—216no—
287C22×C4—216no—
288C22×C4—216no—
289C22×C4—798no—
290C22×C4—1588no—
291C22×C4—1588no—
292C22×C4—1588no—
293C22×C4—1584no—
294C22×C4—1584no—
295C22×C4—1588no—
296C22×C4—1588no—
297C22×C4—1584no—
298C22×C4C22⋊Dic79116yes—
299C22×C4C22×Dic7918yes—
300C22×C4C22×Dic7912yes—
301C22×C4C22×Dic7912yes—
302C22×C4C2×C22⋊D79116yes—
303C22×C4C2×C22⋊D7912yes—
304C22×C4C2×C22⋊D7912yes—
305C22×C4C2×C22⋊D7912yes—
306C22×C4C2×C22⋊D7918yes—
307C22×C4C2×C22⋊D7912yes—
308C4⋊C4—3168no—
309C22⋊C4—3168no—
310C22⋊C4—15816no—
311C42—3168no—
312C23—24no—
313C23—24no—
314C23—216no—
315C23—216no—
316C23—24no—
317C23—24no—
318C23—24no—
319C23—24no—
320C23C2×C22⋊Dic7914yes—
321C23Q8×Dic7918yes—
322C23#1457913718yes—
323C23#1457915014yes—
324C23#1457915914yes—
325C23C23×Dic7911yescharacteristic
326C23C22×C22⋊D7911yescharacteristic
327C23C22×C22⋊D7911yescharacteristic
328C23C22×C22⋊D7914yes—
329C23C2×Q8×D7912yes—
330C23C2×#1192962512yes—
331C23#1457920914yes—
332Q8—264no—
333Q8—264no—
334C2×C4—264no—
335C2×C4—28no—
336C2×C4—28no—
337C2×C4—24no—
338C2×C4—216no—
339C2×C4—24no—
340C2×C4—216no—
341C2×C4—24no—
342C2×C4—232no—
343C2×C4—3164no—
344C2×C4—3168no—
345C2×C4—3164no—
346C2×C4—3164no—
347C2×C4—31616no—
348C2×C4—3164no—
349C2×C4—3164no—
350C2×C4—15816no—
351C2×C4—1588no—
352C2×C4C2×C22⋊Dic79116yes—
353C2×C4C2×C22⋊Dic7914yes—
354C2×C4C2×C22⋊Dic7918yes—
355C2×C4C2×C22⋊Dic7914yes—
356C2×C4#1457913018yes—
357C2×C4#1457913018yes—
358C22—28no—
359C22—24no—
360C22—28no—
361C22—216no—
362C22—24no—
363C22—216no—
364C22#1909847018yescomplemented
365C22C22×C22⋊Dic7911yescharacteristic
366C22C22×C22⋊Dic7912yes—
367C22C2×Q8×Dic7912yes—
368C22#1909904112yes—
369C22C2×#1457913012yes—
370C22C2×#1457913012yes—
371C22C2×#1457913712yes—
372C22C2×#1457915011yescharacteristic
373C22C2×#1457915911yescharacteristic
374C22#1909913712yes—
375C22#1909913712yes—
376C22#1909922418yes—
377C22Q8×C22⋊D7918yes—
378C4—216no—
379C4—24no—
380C4—3168no—
381C4—6324no—
382C4#1909841918yes—
383C2—28no—
384C2C2×#1909841911yescharacteristic
385C2C2×#1909847011yescharacteristic
386C2#2376598611yescharacteristic
387C2Q8×C22⋊Dic7914yes—
388C2#2376675914yes—
389C2#2376704012yes—
390C2#2376705412yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC24×Q8×C79C2
socle, cosocleC24×C79C24
prime radicalC25×C79C23
hypercenterC24×Q8D79
hypocenterC79#13922
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C24×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#19098470C2semidirect
4. #23761671C2semidirect
20. C23×Q8×C79C4semidirect
33. C2×C22⋊Dic79Q8semidirect
72. C22×Dic79C2×Q8semidirect
94. C2×Q8×C79C22⋊C4semidirect
168. C22×C79#391semidirect
202. C79#13922semidirect
206. C23×Q8Dic79semidirect
277. C2×Q8C22⋊Dic79semidirect
364. C22#19098470semidirect

Maximal subgroups

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

subgroupindex
C2×#190984702
C2×#190984232
C2×C4×C22⋊Dic792
#237616712
#237616232
C24×Q8×C792
#1392279