Finite Group Databasebeta

← #34219455

Subgroups — #34219455

Order 20224.

2718 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×Dic79C211yesmaximal, characteristic
2C2×#19098432C212yesmaximal, complemented
3C2×#19098423C211yesmaximal, characteristic
4C2×#19098421C214yesmaximal
5#23761629C212yesmaximal, complemented
6Dic79⋊#95C214yesmaximal, complemented
7C2×#380×C79C211yesmaximal, characteristic
8C24×Dic79C2212yes—
9C22×C4⋊Dic79C2212yes—
10C22×Dic79⋊C4C2218yes—
11C22×C22⋊Dic79C2212yes—
12C22×C4×Dic79—28no—
13C22×C4×Dic79C418yescomplemented
14C22×C4×Dic79C2212yes—
15C22×C4×Dic79C2211yescharacteristic
16C22×C4×Dic79C2211yescharacteristic
17#19098432—28no—
18#19098423—24no—
19#19098421—216no—
20C2×C79⋊#95C2218yes—
21C2×C79⋊#95C2212yes—
22C24×C4×C79C2211yescharacteristic
23C22×C4⋊C4×C79C2212yes—
24C22×C22⋊C4×C79C2212yes—
25#380×C79—24no—
26C2×#95×C79C2212yes—
27C23×Dic79—28no—
28C23×Dic79—28no—
29C23×Dic79C2×C418yes—
30C23×Dic79D418yes—
31C23×Dic79Q818yes—
32C23×Dic79C2314yes—
33C23×Dic79C2312yes—
34C23×Dic79C2312yes—
35C2×C4⋊Dic79—24no—
36C2×C4⋊Dic79—24no—
37C2×C4⋊Dic79—24no—
38C2×Dic79⋊C4—216no—
39C2×Dic79⋊C4—216no—
40C2×Dic79⋊C4—216no—
41C2×C22⋊Dic79—28no—
42C2×C22⋊Dic79—24no—
43C2×C4×Dic79—24no—
44C2×C4×Dic79—28no—
45C2×C4×Dic79—232no—
46C2×C4×Dic79C2×C418yes—
47C2×C4×Dic79C2×C414yes—
48C2×C4×Dic79C2×C414yes—
49C2×C4×Dic79D418yes—
50C79⋊#95—24no—
51C79⋊#95—216no—
52C25×C79C2311yescharacteristic
53C23×C4×C79—24no—
54C23×C4×C79—24no—
55C23×C4×C79C2×C414yes—
56C23×C4×C79D414yes—
57C23×C4×C79Q814yes—
58C23×C4×C79C2314yes—
59C23×C4×C79C2311yescharacteristic
60C23×C4×C79C2311yescharacteristic
61C2×C4⋊C4×C79—24no—
62C2×C4⋊C4×C79—24no—
63C2×C4⋊C4×C79—24no—
64C2×C22⋊C4×C79—28no—
65C2×C22⋊C4×C79—24no—
66#95×C79—24no—
67C22×Dic79—216no—
68C22×Dic79—216no—
69C22×Dic79—232no—
70C22×Dic79—232no—
71C22×Dic79—24no—
72C22×Dic79—28no—
73C22×Dic79—24no—
74C22×Dic79—24no—
75C22×Dic79—24no—
76C22×Dic79—28no—
77C22×Dic79—24no—
78C22×Dic79C4⋊C4132yescomplemented
79C22×Dic79C22×C414yes—
80C22×Dic79C22×C414yes—
81C22×Dic79C2×D414yes—
82C22×Dic79C2×D418yes—
83C22×Dic79C2×D414yes—
84C22×Dic79C2×Q814yes—
85C22×Dic79C2×Q814yes—
86C22×Dic79#4118yes—
87C4⋊Dic79—48no—
88Dic79⋊C4—432no—
89C22⋊Dic79—48no—
90C4×Dic79—216no—
91C4×Dic79—28no—
92C4×Dic79C22⋊C4116yescomplemented
93C24×C79—22no—
94C24×C79—22no—
95C24×C79—24no—
96C24×C79C22×C412yes—
97C24×C79C2×D414yes—
98C24×C79C2×D412yes—
99C24×C79C2×Q814yes—
100C24×C79C2×Q812yes—
101C24×C79C2411yescharacteristic
102C22×C4×C79—22no—
103C22×C4×C79—22no—
104C22×C4×C79—28no—
105C22×C4×C79—28no—
106C22×C4×C79—216no—
107C22×C4×C79—216no—
108C22×C4×C79—24no—
109C22×C4×C79—28no—
110C22×C4×C79—24no—
111C22×C4×C79—24no—
112C22×C4×C79—28no—
113C22×C4×C79C4⋊C4116yescomplemented
114C22×C4×C79C22×C412yes—
115C22×C4×C79C22×C412yes—
116C22×C4×C79C2×D412yes—
117C22×C4×C79C2×D414yes—
118C22×C4×C79C2×D412yes—
119C22×C4×C79C2×Q812yes—
120C22×C4×C79C2×Q812yes—
121C22×C4×C79#4114yes—
122C4⋊C4×C79—48no—
123C22⋊C4×C79—48no—
124C23×C79—22no—
125C23×C79—24no—
126C23×C79—22no—
127C23×C79—28no—
128C23×C79—24no—
129C23×C79—28no—
130C23×C79—24no—
131C23×C79—28no—
132C23×C79—24no—
133C23×C79—28no—
134C23×C79—24no—
135C23×C79C2×C4⋊C418yes—
136C23×C79C2×C4⋊C414yes—
137C23×C79#12714yes—
138C23×C79C4⋊Q814yes—
139C23×C79C4⋊Q818yes—
140C23×C79C23×C411yescharacteristic
141C23×C79C22×D412yes—
142C23×C79C22×D412yes—
143C23×C79C22×D411yescharacteristic
144C23×C79C22×Q812yes—
145C23×C79C22×Q811yescharacteristic
146C23×C79C2×#4114yes—
147C23×C79C2×#4112yes—
148C2×C4×C79—22no—
149C2×C4×C79—22no—
150C2×C4×C79—24no—
151C2×C4×C79—24no—
152C2×C4×C79—232no—
153C2×C4×C79—48no—
154C2×C4×C79—44no—
155C2×C4×C79—44no—
156C2×C4×C79—48no—
157C2×C4×C79—44no—
158C2×C4×C79C2×C22⋊C414yes—
159C2×C4×C79C2×C4⋊C414yes—
160C2×C4×C79C2×C4⋊C414yes—
161C2×C4×C79#11714yes—
162C2×C4×C79#12118yes—
163C2×C4×C79C22⋊Q818yes—
164C2×Dic79—24no—
165C2×Dic79—24no—
166C2×Dic79—28no—
167C2×Dic79—28no—
168C2×Dic79—264no—
169C2×Dic79—48no—
170C2×Dic79—44no—
171C2×Dic79—44no—
172C2×Dic79—48no—
173C2×Dic79—44no—
174C2×Dic79C2×C22⋊C418yes—
175C2×Dic79C2×C4⋊C418yes—
176C2×Dic79C2×C4⋊C418yes—
177C2×Dic79#11718yes—
178C2×Dic79#121116yes—
179C2×Dic79C22⋊Q8116yes—
180C22×C79—28no—
181C22×C79—28no—
182C22×C79—216no—
183C22×C79—24no—
184C22×C79—28no—
185C22×C79—28no—
186C22×C79—24no—
187C22×C79#38418yescomplemented
188C22×C79C22×C22⋊C411yescharacteristic
189C22×C79C22×C4⋊C412yes—
190C22×C79C22×C4⋊C411yescharacteristic
191C22×C79C2×#11712yes—
192C22×C79C2×#11711yescharacteristic
193C22×C79C2×#12114yes—
194C22×C79C2×#12112yes—
195C22×C79C2×C22⋊Q814yes—
196C22×C79C2×C22⋊Q812yes—
197C22×C79C2×#12711yescharacteristic
198C22×C79C2×C4⋊Q811yescharacteristic
199C22×C79C2×C4⋊Q812yes—
200C22×C79#53214yes—
201C22×C79#53212yes—
202C22×C79#53314yes—
203C22×C79#53312yes—
204C4×C79—24no—
205C4×C79—84no—
206C4×C79#38018yescomplemented
207Dic79—28no—
208Dic79—84no—
209Dic79#380116yescomplemented
210#14686—791nomaximal, Sylow
211C2×C79—28no—
212C2×C79C2×#38012yes—
213C2×C79C2×#38011yescharacteristic
214C2×C79C2×#38411yescharacteristic
215C2×C79#228512yes—
216C2×C79#228511yescharacteristic
217C2×C79#285612yes—
218C2×C79#285712yes—
219C2×C79#285714yes—
220C23×C42—791no—
221C2×#384—792no—
222C2×#380—791no—
223C2×#380—794no—
224C2×#380D7911yescharacteristic
225C4⋊#95—794no—
226C4⋊#95—792no—
227C79#1468611yescharacteristic, complemented, Sylow
228C24×C4—792no—
229C24×C4C2×D7911yescharacteristic
230C22×C4⋊C4—798no—
231C22×C4⋊C4—792no—
232C22×C4⋊C4C2×D7912yes—
233C22×C22⋊C4—792no—
234C22×C22⋊C4C2×D7912yes—
235C22×C42—791no—
236C22×C42—792no—
237C22×C42—791no—
238C22×C42—798no—
239C22×C42—1588no—
240#384—1588no—
241#380—24no—
242#380—15816no—
243#380—1584no—
244C2×#95—798no—
245C2×#95—792no—
246C2×#95C2×D7912yes—
247C25C22×D7911yescharacteristic
248C23×C4—24no—
249C23×C4—24no—
250C23×C4—792no—
251C23×C4—798no—
252C23×C4—798no—
253C23×C4—798no—
254C23×C4—792no—
255C23×C4—794no—
256C23×C4—1588no—
257C23×C4—1588no—
258C23×C4Dic15814yes—
259C23×C4C4×D7914yes—
260C23×C4C22⋊D7914yes—
261C23×C4C22×D7914yes—
262C23×C4C22×D7911yescharacteristic
263C23×C4C22×D7911yescharacteristic
264C2×C4⋊C4—24no—
265C2×C4⋊C4—24no—
266C2×C4⋊C4—24no—
267C2×C4⋊C4—15816no—
268C2×C4⋊C4—15816no—
269C2×C4⋊C4—15816no—
270C2×C4⋊C4—1584no—
271C2×C4⋊C4—1584no—
272C2×C4⋊C4—1584no—
273C2×C22⋊C4—28no—
274C2×C22⋊C4—24no—
275C2×C22⋊C4—1588no—
276C2×C22⋊C4—1584no—
277C2×C42—794no—
278C2×C42—798no—
279C2×C42—798no—
280C2×C42—794no—
281C2×C42—15832no—
282C2×C42—1588no—
283C2×C42—1584no—
284#95—24no—
285#95—15816no—
286#95—1584no—
287C24—24no—
288C24—22no—
289C24—22no—
290C24C2×C4×D7912yes—
291C24D4×D7914yes—
292C24C2×C22⋊D7912yes—
293C24Q8×D7914yes—
294C24C2×Dic15812yes—
295C24C23×D7911yescharacteristic
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—28no—
299C22×C4—28no—
300C22×C4—216no—
301C22×C4—216no—
302C22×C4—28no—
303C22×C4—24no—
304C22×C4—28no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—794no—
308C22×C4—798no—
309C22×C4—794no—
310C22×C4—798no—
311C22×C4—794no—
312C22×C4—794no—
313C22×C4—7932no—
314C22×C4—794no—
315C22×C4—794no—
316C22×C4—1588no—
317C22×C4—1584no—
318C22×C4—1588no—
319C22×C4—1584no—
320C22×C4—1584no—
321C22×C4—15816no—
322C22×C4—15816no—
323C22×C4—15832no—
324C22×C4—15832no—
325C22×C4—1584no—
326C22×C4—1584no—
327C22×C4Dic79⋊C4116yescomplemented
328C22×C4C2×C4×D7912yes—
329C22×C4C2×C4×D7912yes—
330C22×C4D4×D7914yes—
331C22×C4C2×C22⋊D7912yes—
332C22×C4C2×C22⋊D7912yes—
333C22×C4C2×Dic15812yes—
334C22×C4C2×Dic15812yes—
335C22×C4#1192962314yes—
336C4⋊C4—48no—
337C4⋊C4—31632no—
338C4⋊C4—3168no—
339C22⋊C4—48no—
340C22⋊C4—3168no—
341C42—7916no—
342C42—15816no—
343C42—1588no—
344C23—22no—
345C23—24no—
346C23—22no—
347C23—28no—
348C23—24no—
349C23—28no—
350C23—24no—
351C23—28no—
352C23—24no—
353C23—28no—
354C23—24no—
355C23C4⋊C4×D7918yes—
356C23C2×Dic79⋊C414yes—
357C23#1457915714yes—
358C23#1457915914yes—
359C23#1457916018yes—
360C23C22×C4×D7911yescharacteristic
361C23C2×D4×D7912yes—
362C23C2×D4×D7912yes—
363C23C22×C22⋊D7911yescharacteristic
364C23C2×Q8×D7912yes—
365C23C22×Dic15811yescharacteristic
366C23#41×D7914yes—
367C23C2×#1192962312yes—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—232no—
373C2×C4—48no—
374C2×C4—44no—
375C2×C4—44no—
376C2×C4—48no—
377C2×C4—44no—
378C2×C4—3168no—
379C2×C4—3164no—
380C2×C4—3164no—
381C2×C4—3168no—
382C2×C4—3164no—
383C2×C4—798no—
384C2×C4—798no—
385C2×C4—798no—
386C2×C4—7916no—
387C2×C4—7916no—
388C2×C4—798no—
389C2×C4—15864no—
390C2×C4—1584no—
391C2×C4—1584no—
392C2×C4—1588no—
393C2×C4—1588no—
394C2×C4C22⋊C4×D7914yes—
395C2×C4C2×Dic79⋊C414yes—
396C2×C4C2×Dic79⋊C414yes—
397C2×C4#1457911714yes—
398C2×C4#1457913318yes—
399C2×C4#1457913818yes—
400C22—28no—
401C22—24no—
402C22—28no—
403C22—24no—
404C22—28no—
405C22—28no—
406C22—216no—
407C22#1909843218yescomplemented
408C22C2×C22⋊C4×D7911yescharacteristic
409C22C2×C4⋊C4×D7912yes—
410C22C22×Dic79⋊C411yescharacteristic
411C22#117×D7912yes—
412C22C2×#1457911711yescharacteristic
413C22#121×D7914yes—
414C22C2×#1457913312yes—
415C22C22⋊Q8×D7914yes—
416C22C2×#1457913812yes—
417C22C2×#1457915711yescharacteristic
418C22C2×#1457915911yescharacteristic
419C22C2×#1457916012yes—
420C22#1909910814yes—
421C22#1909910912yes—
422C22#1909911514yes—
423C22#1909911612yes—
424C4—24no—
425C4—84no—
426C4—7916no—
427C4—6324no—
428C4—1588no—
429C4#1909842118yescomplemented
430C2—28no—
431C2#380×D7912yes—
432C2C2×#1909842111yescharacteristic
433C2C2×#1909843211yescharacteristic
434C2#2376580212yes—
435C2#2376580311yescharacteristic
436C2#2377174312yes—
437C2#2377174812yes—
438C2#2377175014yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#380×C79C2
socle, cosocleC24×C79C24
prime radicalC25×C79C23
hypercenterC2×#380D79
hypocenterC79#14686
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
2. C2×#19098432C2semidirect
5. #23761629C2semidirect
6. Dic79⋊#95C2semidirect
13. C22×C4×Dic79C4semidirect
78. C22×Dic79C4⋊C4semidirect
92. C4×Dic79C22⋊C4semidirect
113. C22×C4×C79C4⋊C4semidirect
187. C22×C79#384semidirect
206. C4×C79#380semidirect
209. Dic79#380semidirect
227. C79#14686semidirect
327. C22×C4Dic79⋊C4semidirect
407. C22#19098432semidirect
429. C4#19098421semidirect

Maximal subgroups

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

subgroupindex
C23×C4×Dic792
C2×#190984322
C2×#190984232
C2×#190984212
#237616292
Dic79⋊#952
C2×#380×C792
#1468679