Finite Group Databasebeta

← #34448403

Subgroups — #34448403

Order 20224.

2250 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579126C211yesmaximal, characteristic
2#23766362C218yesmaximal, complemented
3#23766354C218yesmaximal, complemented
4#23766003C211yesmaximal, characteristic
5#23766002C212yesmaximal
6#23765985C212yesmaximal
7#23765802C212yesmaximal
8#23765794C212yesmaximal
9#23765791C212yesmaximal
10#23765755C212yesmaximal
11C79×#2313C211yesmaximal, characteristic
12C23×Dic158C2211yescharacteristic
13C2×#14579126C4116yescomplemented
14C2×#14579126C2214yes—
15C2×#14579126C2214yes—
16C2×#14579117C2214yes—
17C22×Dic79⋊C4C2211yescharacteristic
18C22×Dic79⋊C4C2211yescharacteristic
19C22×C4×Dic79C2211yescharacteristic
20C22×C4×Dic79C2211yescharacteristic
21C22×C4×Dic79C2211yescharacteristic
22#19098467C2218yes—
23#19098467C2218yes—
24#19098450C2218yes—
25#19098449C2218yes—
26#19098444C2218yes—
27#19098432C2214yes—
28#19098430C2214yes—
29#19098430C2214yes—
30#19098427C2214yes—
31#19098427C2214yes—
32#19098427C2214yes—
33#19098426C2212yes—
34#19098424C2214yes—
35#19098423C2212yes—
36#19098421C2214yes—
37C4⋊C4×Dic79C2214yes—
38C4×Dic79⋊C4C2214yes—
39C4×Dic79⋊C4C2218yes—
40#19098414C2214yes—
41#19098414C2214yes—
42#19098414C2218yes—
43C22⋊C4×Dic79C2214yes—
44C4×C22⋊Dic79C2212yes—
45#19098409C2214yes—
46#19098408C2214yes—
47C22×C4⋊C4×C79C2211yescharacteristic
48#387×C79C2218yes—
49#381×C79C2212yes—
50#380×C79C2212yes—
51C4×C22⋊C4×C79C2212yes—
52C22×Dic158—28no—
53C22×Dic158C2×C418yes—
54C22×Dic158C2314yes—
55C23×Dic79C2311yescharacteristic
56C23×Dic79C2311yescharacteristic
57C23×Dic79C2311yescharacteristic
58C23×Dic79C2311yescharacteristic
59#14579126C2×C4132yes—
60#14579126C2×C4132yes—
61#14579117—216no—
62C2×C4⋊Dic79C2314yes—
63C2×Dic79⋊C4C2×C418yes—
64C2×Dic79⋊C4C2×C418yes—
65C2×Dic79⋊C4C2318yes—
66C2×Dic79⋊C4C2318yes—
67C2×Dic79⋊C4C2314yes—
68C2×Dic79⋊C4C2314yes—
69C2×C22⋊Dic79C2314yes—
70C2×C4×Dic79C2×C418yes—
71C2×C4×Dic79C2×C418yes—
72C2×C4×Dic79C2×C418yes—
73C2×C4×Dic79C2318yes—
74C2×C4×Dic79C2318yes—
75C2×C4×Dic79C2314yes—
76C2×C4×Dic79C2312yes—
77C2×C4×Dic79C2312yes—
78C2×C4×Dic79C2312yes—
79C2×C4×Dic79C2312yes—
80C2×C4×Dic79C2312yes—
81C2×C4×Dic79C2312yes—
82C79⋊#95C2318yes—
83C79⋊#95C2314yes—
84C79⋊#95C2318yes—
85C79⋊#95C2314yes—
86C79⋊#95C2318yes—
87C79⋊#95C2314yes—
88C79⋊#95C2314yes—
89C79⋊#95C2318yes—
90C23×C4×C79C2311yescharacteristic
91C23×C4×C79C2311yescharacteristic
92C23×C4×C79C2311yescharacteristic
93C2×C4⋊C4×C79C2×C418yes—
94C2×C4⋊C4×C79C2314yes—
95C2×C4⋊C4×C79C2314yes—
96C2×C22⋊C4×C79C2314yes—
97C2×C42×C79C2314yes—
98#95×C79C2314yes—
99#95×C79C2314yes—
100#95×C79C2314yes—
101#95×C79C2314yes—
102C2×Dic158—232no—
103C2×Dic158—28no—
104C2×Dic158—28no—
105C2×Dic158C22×C4116yes—
106C22×Dic79—24no—
107C22×Dic79—24no—
108C22×Dic79—42no—
109C22×Dic79C22×C414yes—
110C22×Dic79C22×C414yes—
111C22×Dic79C22×C414yes—
112C22×Dic79C22×C414yes—
113C22×Dic79#4118yes—
114C22×Dic79C2418yes—
115C22×Dic79C2412yes—
116C22×Dic79C2411yescharacteristic
117C22×Dic79C2412yes—
118C22×Dic79C2412yes—
119C22×Dic79C2411yescharacteristic
120C4⋊Dic79—44no—
121Dic79⋊C4—216no—
122Dic79⋊C4—216no—
123Dic79⋊C4C22×C4116yes—
124Dic79⋊C4C22×C4116yes—
125C22⋊Dic79—28no—
126C4×Dic79—216no—
127C4×Dic79—44no—
128C4×Dic79—48no—
129C4×Dic79C22×C418yes—
130C4×Dic79C22×C418yes—
131C4×Dic79C22×C418yes—
132C4×Dic79C22×C418yes—
133C4×Dic79C22×C418yes—
134C4×Dic79C22×C418yes—
135C24×C79C2411yescharacteristic
136C22×C4×C79—24no—
137C22×C4×C79—42no—
138C22×C4×C79—42no—
139C22×C4×C79C22×C414yes—
140C22×C4×C79C22×C414yes—
141C22×C4×C79C22×C414yes—
142C22×C4×C79C2418yes—
143C22×C4×C79C2412yes—
144C22×C4×C79C2412yes—
145C22×C4×C79C2412yes—
146C4⋊C4×C79—44no—
147C4⋊C4×C79C22×C4116yes—
148C22⋊C4×C79—28no—
149C42×C79—44no—
150C23×C79—22no—
151C23×C79—22no—
152C23×C79C23×C412yes—
153C23×C79C2×#4114yes—
154C23×C79C2511yescharacteristic
155C2×C4×C79—28no—
156C2×C4×C79—24no—
157C2×C4×C79—24no—
158C2×C4×C79—24no—
159C2×C4×C79—28no—
160C2×C4×C79—28no—
161C2×C4×C79—28no—
162C2×C4×C79—44no—
163C2×C4×C79—44no—
164C2×C4×C79C23×C414yes—
165C2×C4×C79C23×C414yes—
166C2×C4×C79C23×C414yes—
167C2×Dic79—28no—
168C2×Dic79—24no—
169C2×Dic79—22no—
170C2×Dic79—24no—
171C2×Dic79—28no—
172C2×Dic79—28no—
173C2×Dic79—28no—
174C2×Dic79—28no—
175C2×Dic79—44no—
176C2×Dic79#117116yes—
177C2×Dic79C23×C412yes—
178C2×Dic79C23×C414yes—
179C2×Dic79C23×C414yes—
180C2×Dic79C23×C414yes—
181C2×Dic79C23×C412yes—
182C2×Dic79C2×#4114yes—
183C2×Dic79C2×#4114yes—
184C2×Dic792−1+414yes—
185Dic158—232no—
186C22×C79—22no—
187C22×C79—22no—
188C22×C79—28no—
189C22×C79C2×#11714yes—
190C22×C79C24×C411yescharacteristic
191C22×C79C22×#4112yes—
192C22×C79C2×2−1+412yes—
193C22×C79#58512yes—
194C4×C79—24no—
195C4×C79—24no—
196C4×C79—24no—
197C4×C79—48no—
198Dic79—24no—
199Dic79—22no—
200Dic79—24no—
201Dic79—48no—
202Dic79C2×#11718yes—
203Dic79#51914yes—
204#34187—791nomaximal, Sylow
205C2×C79—24no—
206C2×C79C22×#11711yescharacteristic
207C2×C79C2×#51911yescharacteristic
208C2×C79#342811yescharacteristic
209C2×C79#350714yes—
210C22×C4×Q8—791no—
211#2356—798no—
212#2355—798no—
213#2313—792no—
214#2313—791no—
215#2313D7911yescharacteristic
216#2310—792no—
217#2285—792no—
218#2283—792no—
219#2283—792no—
220#2274—792no—
221C79#3418711yescharacteristic, complemented, Sylow
222C23×Q8—791no—
223C2×C4×Q8—794no—
224C2×C4×Q8—794no—
225C2×C4×Q8—7916no—
226C2×#117—794no—
227C22×C4⋊C4—791no—
228C22×C4⋊C4—791no—
229C22×C4⋊C4C2×D7911yescharacteristic
230C22×C42—791no—
231C22×C42—791no—
232C22×C42—791no—
233#391—798no—
234#391—798no—
235#387—798no—
236#387—798no—
237#387—798no—
238#387C2×D7918yes—
239#384—794no—
240#383—794no—
241#383—794no—
242#382—794no—
243#382—794no—
244#382—794no—
245#381—792no—
246#381—794no—
247#381C2×D7912yes—
248#380—792no—
249#380—794no—
250#380C2×D7912yes—
251C4×C4⋊C4—794no—
252C4×C4⋊C4—794no—
253C4×C4⋊C4—798no—
254C4×C4⋊C4—794no—
255C4×C4⋊C4—794no—
256C4×C4⋊C4—798no—
257C4×C22⋊C4—792no—
258C4×C22⋊C4—794no—
259C4×C22⋊C4C2×D7912yes—
260#376—794no—
261#376—794no—
262C22×Q8—798no—
263C22×Q8—794no—
264C22×Q8—1588no—
265C23×C4—791no—
266C23×C4—791no—
267C23×C4—791no—
268C23×C4—791no—
269C23×C4C22×D7911yescharacteristic
270C23×C4C22×D7911yescharacteristic
271C23×C4C22×D7911yescharacteristic
272C4×Q8—7932no—
273C4×Q8—7932no—
274#117—15816no—
275C2×C4⋊C4—794no—
276C2×C4⋊C4—798no—
277C2×C4⋊C4—798no—
278C2×C4⋊C4—794no—
279C2×C4⋊C4—794no—
280C2×C4⋊C4—798no—
281C2×C4⋊C4—798no—
282C2×C4⋊C4C4×D7918yes—
283C2×C4⋊C4C22×D7914yes—
284C2×C4⋊C4C22×D7914yes—
285C2×C22⋊C4—794no—
286C2×C22⋊C4C22×D7914yes—
287C2×C42—798no—
288C2×C42—794no—
289C2×C42—798no—
290C2×C42—798no—
291C2×C42—798no—
292C2×C42—792no—
293C2×C42—792no—
294C2×C42—792no—
295C2×C42—792no—
296C2×C42—792no—
297C2×C42—792no—
298C2×C42—798no—
299C2×C42C22×D7914yes—
300#95—798no—
301#95—798no—
302#95—794no—
303#95—798no—
304#95—794no—
305#95—794no—
306#95—798no—
307#95—794no—
308#95C22×D7914yes—
309#95C22×D7914yes—
310#95C22×D7914yes—
311#95C22×D7914yes—
312C24C23×D7911yescharacteristic
313C2×Q8—7916no—
314C2×Q8—15832no—
315C2×Q8—1588no—
316C2×Q8—1588no—
317C22×C4—24no—
318C22×C4—42no—
319C22×C4—42no—
320C22×C4—3162no—
321C22×C4—794no—
322C22×C4—798no—
323C22×C4—791no—
324C22×C4—792no—
325C22×C4—794no—
326C22×C4—791no—
327C22×C4—792no—
328C22×C4—792no—
329C22×C4—794no—
330C22×C4—794no—
331C22×C4—798no—
332C22×C4—1584no—
333C22×C4—1584no—
334C22×C4C2×C4×D7914yes—
335C22×C4C2×C4×D7914yes—
336C22×C4C2×C4×D7914yes—
337C22×C4C23×D7918yes—
338C22×C4C23×D7912yes—
339C22×C4C23×D7912yes—
340C22×C4C23×D7912yes—
341C4⋊C4—44no—
342C4⋊C4—3164no—
343C4⋊C4—7916no—
344C4⋊C4—7916no—
345C4⋊C4—15816no—
346C4⋊C4—15816no—
347C4⋊C4C2×C4×D79116yes—
348C22⋊C4—28no—
349C22⋊C4—1588no—
350C42—44no—
351C42—3164no—
352C42—3168no—
353C42—798no—
354C42—798no—
355C42—798no—
356C42—798no—
357C42—798no—
358C42—798no—
359C42—15816no—
360C23—22no—
361C23—22no—
362C23C22×C4×D7912yes—
363C23#41×D7914yes—
364C23C24×D7911yescharacteristic
365Q8—15832no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—28no—
369C2×C4—24no—
370C2×C4—28no—
371C2×C4—28no—
372C2×C4—28no—
373C2×C4—44no—
374C2×C4—44no—
375C2×C4—3164no—
376C2×C4—794no—
377C2×C4—7916no—
378C2×C4—792no—
379C2×C4—794no—
380C2×C4—794no—
381C2×C4—794no—
382C2×C4—792no—
383C2×C4—794no—
384C2×C4—794no—
385C2×C4—1588no—
386C2×C4—1588no—
387C2×C4—1588no—
388C2×C4—1588no—
389C2×C4—1582no—
390C2×C4—1584no—
391C2×C4—1588no—
392C2×C4—1584no—
393C2×C4C22×C4×D7914yes—
394C2×C4C22×C4×D7914yes—
395C2×C4C22×C4×D7914yes—
396C22—22no—
397C22—22no—
398C22—28no—
399C22#117×D7914yes—
400C22C23×C4×D7911yescharacteristic
401C22C2×#41×D7912yes—
402C222−1+4×D7912yes—
403C22#1909939812yes—
404C4—24no—
405C4—24no—
406C4—24no—
407C4—48no—
408C4—3168no—
409C4—798no—
410C4—794no—
411C4—1584no—
412C4—1582no—
413C4—1584no—
414C2—24no—
415C2C2×#117×D7911yescharacteristic
416C2#519×D7911yescharacteristic
417C2#2377659811yescharacteristic
418C2#2377726014yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC79×#2313C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenter#2313D79
hypocenterC79#34187
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2313

Complements

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

NH ≅ G/Ntype
2. #23766362C2semidirect
3. #23766354C2semidirect
13. C2×#14579126C4semidirect
221. C79#34187semidirect

Maximal subgroups

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

subgroupindex
C22×#145791262
#237663622
#237663542
#237660032
#237660022
#237659852
#237658022
#237657942
#237657912
#237657552
C79×#23132
#3418779