Finite Group Databasebeta

← #34178263

Subgroups — #34178263

Order 20224.

850 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098613C211yesmaximal, characteristic
2#23765802C211yesmaximal, characteristic
3C2×#19098414C211yesmaximal, characteristic
4#23761280C211yesmaximal, characteristic
5#23761279C211yesmaximal, characteristic
6#23761278C211yesmaximal, characteristic
7C79×#1294C211yesmaximal, characteristic
8C2×#14579117—21no—
9C22×Dic79⋊C4—21no—
10C22×C4×Dic79—21no—
11C22×C4×Dic79C2211yescharacteristic
12#19098613—22no—
13#19098613C414yescomplemented
14C2×Dic79⋊C8—21no—
15C2×C22⋊(C79⋊C8)C2211yescharacteristic
16C2×C8×Dic79—21no—
17#19098432C412yescomplemented
18#19098427—21no—
19#19098423C2211yescharacteristic
20#19098421—21no—
21C4⋊C4×Dic79C412yescomplemented
22#19098414—21no—
23#19098414—22no—
24#19098414C414yescomplemented
25C2×C79⋊#95C2211yescharacteristic
26C2×C22⋊C8×C79C2211yescharacteristic
27#380×C79C2211yescharacteristic
28C2×#95×C79C2211yescharacteristic
29C23×Dic79—21no—
30C23×Dic79D411yescharacteristic
31C23×Dic79D411yescharacteristic
32C22×C79⋊C8—21no—
33#14579117—42no—
34#14579117—42no—
35C2×C4⋊Dic79C2×C412yes—
36C2×Dic79⋊C4—28no—
37C2×Dic79⋊C4—24no—
38C2×Dic79⋊C4—22no—
39C2×Dic79⋊C4—22no—
40C2×C22⋊Dic79—21no—
41C2×C4×Dic79—24no—
42C2×C4×Dic79—22no—
43C2×C4×Dic79—42no—
44C2×C4×Dic79—42no—
45C2×C4×Dic79C2×C412yes—
46C2×C4×Dic79C2×C412yes—
47C2×C4×Dic79C2×C411yescharacteristic
48C2×C4×Dic79C2×C411yescharacteristic
49C2×C4×Dic79D411yescharacteristic
50C2×C4×Dic79D412yes—
51C2×C4×Dic79D411yescharacteristic
52C2×C4×Dic79Q812yes—
53Dic79⋊C8—24no—
54C22⋊(C79⋊C8)—21no—
55C22⋊(C79⋊C8)C2×C412yes—
56C8×Dic79—24no—
57C79⋊#95—21no—
58C79⋊#95—21no—
59C79⋊#95—22no—
60C79⋊#95C2×C412yes—
61C23×C4×C79—21no—
62C23×C4×C79C2311yescharacteristic
63C22×C8×C79—21no—
64C2×C4⋊C4×C79C2×C412yes—
65C2×C22⋊C4×C79—21no—
66C22⋊C8×C79—21no—
67C22⋊C8×C79C2×C412yes—
68#95×C79—21no—
69#95×C79—21no—
70#95×C79C2×C412yes—
71C22×Dic79—24no—
72C22×Dic79—24no—
73C22×Dic79—22no—
74C22×Dic79—22no—
75C22×Dic79—42no—
76C22×Dic79—41no—
77C22×Dic79—41no—
78C22×Dic79C22⋊C411yescharacteristic
79C22×Dic79C22⋊C412yes—
80C22×Dic79C22⋊C412yes—
81C22×Dic79C22⋊C411yescharacteristic
82C22×Dic79C22⋊C411yescharacteristic
83C22×Dic79C22⋊C411yescharacteristic
84C22×Dic79C4⋊C412yes—
85C22×Dic79C4⋊C412yes—
86C22×Dic79D812yes—
87C22×Dic79SD1612yes—
88C22×Dic79SD1612yes—
89C22×Dic79Q1612yes—
90C2×C79⋊C8—22no—
91C2×C79⋊C8—42no—
92C4⋊Dic79—42no—
93Dic79⋊C4—216no—
94Dic79⋊C4—44no—
95Dic79⋊C4—44no—
96C22⋊Dic79—41no—
97C22⋊Dic79—41no—
98C4×Dic79—48no—
99C4×Dic79—44no—
100C4×Dic79C4212yes—
101C4×Dic79C4212yes—
102C4×Dic79C22⋊C412yes—
103C4×Dic79C22⋊C412yes—
104C4×Dic79C4⋊C412yes—
105C4×Dic79C4⋊C412yes—
106C4×Dic79C4⋊C412yes—
107C4×Dic79C4⋊C412yes—
108C24×C79C2×D411yescharacteristic
109C22×C4×C79—24no—
110C22×C4×C79—22no—
111C22×C4×C79—22no—
112C22×C4×C79—42no—
113C22×C4×C79—42no—
114C22×C4×C79—41no—
115C22×C4×C79—41no—
116C22×C4×C79C22×C411yescharacteristic
117C22×C4×C79C22×C411yescharacteristic
118C22×C4×C79C22×C411yescharacteristic
119C22×C4×C79C2×D411yescharacteristic
120C22×C4×C79C2×D411yescharacteristic
121C22×C4×C79C2×Q811yescharacteristic
122C2×C8×C79—22no—
123C2×C8×C79—42no—
124C4⋊C4×C79—42no—
125C22⋊C4×C79—41no—
126C22⋊C4×C79—41no—
127C23×C79—22no—
128C23×C79—22no—
129C23×C79C2×C22⋊C411yescharacteristic
130C23×C79C2×C22⋊C411yescharacteristic
131C23×C79C2×C4⋊C411yescharacteristic
132C23×C79C2×D811yescharacteristic
133C23×C79C2×SD1611yescharacteristic
134C23×C79C2×SD1611yescharacteristic
135C23×C79C2×Q1611yescharacteristic
136C2×C4×C79—22no—
137C2×C4×C79—22no—
138C2×C4×C79—24no—
139C2×C4×C79—41no—
140C2×C4×C79—41no—
141C2×C4×C79—41no—
142C2×C4×C79—41no—
143C2×C4×C79—42no—
144C2×C4×C79—44no—
145C2×C4×C79—44no—
146C2×C4×C79—42no—
147C2×C4×C79—42no—
148C2×C4×C79—42no—
149C2×C4×C79—42no—
150C2×C4×C79C2×C4211yescharacteristic
151C2×C4×C79C2×C22⋊C411yescharacteristic
152C2×C4×C79C2×C4⋊C411yescharacteristic
153C2×C4×C79C2×C4⋊C411yescharacteristic
154C2×Dic79—22no—
155C2×Dic79—24no—
156C2×Dic79—24no—
157C2×Dic79—24no—
158C2×Dic79—42no—
159C2×Dic79—44no—
160C2×Dic79—44no—
161C2×Dic79—42no—
162C2×Dic79—42no—
163C2×Dic79—42no—
164C2×Dic79—42no—
165C2×Dic79#9512yes—
166C2×Dic79#9512yes—
167C2×Dic79#9512yes—
168C2×Dic79#9512yes—
169C2×Dic79#10214yes—
170C2×Dic79#10212yes—
171C2×Dic79#10212yes—
172C2×Dic79#10314yes—
173C2×Dic79#10312yes—
174C2×Dic79#10312yes—
175C2×Dic79#10414yes—
176C2×Dic79#10614yes—
177C2×Dic79#10714yes—
178C8×C79—42no—
179C79⋊C8—42no—
180C22×C79—21no—
181C22×C79—21no—
182C22×C79—21no—
183C22×C79—21no—
184C22×C79—22no—
185C22×C79—22no—
186C22×C79—22no—
187C22×C79—22no—
188C22×C79C2×#9511yescharacteristic
189C22×C79#41012yes—
190C22×C79C2×#10211yescharacteristic
191C22×C79C2×#10211yescharacteristic
192C22×C79C2×#10311yescharacteristic
193C22×C79C2×#10311yescharacteristic
194C22×C79C2×#10412yes—
195C22×C79C2×#10611yescharacteristic
196C22×C79C2×#10711yescharacteristic
197C4×C79—21no—
198C4×C79—21no—
199C4×C79—21no—
200C4×C79—21no—
201C4×C79—44no—
202C4×C79—82no—
203Dic79—22no—
204Dic79—44no—
205Dic79—82no—
206Dic79#33914yes—
207Dic79#34014yes—
208Dic79#34014yes—
209#8014—791nomaximal, Sylow
210C2×C79—21no—
211C2×C79—21no—
212C2×C79—21no—
213C2×C79—21no—
214C2×C79#150212yes—
215C2×C79#150312yes—
216C2×C79C2×#33911yescharacteristic
217C2×C79C2×#34011yescharacteristic
218C2×C79#174011yescharacteristic
219C2×#431—791no—
220#2285—791no—
221C2×C4×C4⋊C4—791no—
222#1294—791no—
223#1294—791no—
224#1294—791no—
225#1294D7911yescharacteristic
226C79#801411yescharacteristic, complemented, Sylow
227C2×#117—1581no—
228C22×C4⋊C4—1581no—
229C22×C42—791no—
230C22×C42—1581no—
231#431—794no—
232#431—1582no—
233C2×C4⋊C8—1581no—
234C2×C22⋊C8—791no—
235C2×C22⋊C8C2×D7911yescharacteristic
236C2×C4×C8—1581no—
237#384—792no—
238#382—1581no—
239#380—791no—
240#380—1581no—
241#380C2×D7911yescharacteristic
242C4×C4⋊C4—794no—
243C4×C4⋊C4—792no—
244C4×C4⋊C4—1582no—
245C4×C4⋊C4—1581no—
246C2×#95—791no—
247C2×#95C2×D7911yescharacteristic
248C23×C4—21no—
249C23×C4—791no—
250C23×C4—791no—
251C23×C4—1581no—
252C23×C4C22×D7911yescharacteristic
253C22×C8—21no—
254C22×C8—1581no—
255#117—3162no—
256#117—3162no—
257C2×C4⋊C4—792no—
258C2×C4⋊C4—1582no—
259C2×C4⋊C4—1582no—
260C2×C4⋊C4—1584no—
261C2×C4⋊C4—1588no—
262C2×C4⋊C4C4×D7912yes—
263C2×C22⋊C4—21no—
264C2×C22⋊C4—1581no—
265C2×C42—3162no—
266C2×C42—3162no—
267C2×C42—792no—
268C2×C42—791no—
269C2×C42—791no—
270C2×C42—792no—
271C2×C42—791no—
272C2×C42—792no—
273C2×C42—791no—
274C2×C42—792no—
275C2×C42—1582no—
276C2×C42—1584no—
277C4⋊C8—1584no—
278C22⋊C8—21no—
279C22⋊C8—792no—
280C22⋊C8—1581no—
281C22⋊C8C4×D7912yes—
282C4×C8—1584no—
283#95—21no—
284#95—21no—
285#95—792no—
286#95—1582no—
287#95—1581no—
288#95—1581no—
289#95C4×D7912yes—
290C24D4×D7911yescharacteristic
291C22×C4—24no—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—42no—
295C22×C4—42no—
296C22×C4—41no—
297C22×C4—41no—
298C22×C4—3162no—
299C22×C4—3161no—
300C22×C4—3161no—
301C22×C4—792no—
302C22×C4—791no—
303C22×C4—791no—
304C22×C4—791no—
305C22×C4—792no—
306C22×C4—792no—
307C22×C4—792no—
308C22×C4—792no—
309C22×C4—792no—
310C22×C4—792no—
311C22×C4—791no—
312C22×C4—792no—
313C22×C4—1582no—
314C22×C4—1584no—
315C22×C4—1582no—
316C22×C4—1584no—
317C22×C4C2×C4×D7911yescharacteristic
318C22×C4C2×C4×D7911yescharacteristic
319C22×C4C2×C4×D7911yescharacteristic
320C22×C4D4×D7911yescharacteristic
321C22×C4D4×D7911yescharacteristic
322C22×C4Q8×D7911yescharacteristic
323C2×C8—22no—
324C2×C8—42no—
325C2×C8—3162no—
326C2×C8—1582no—
327C4⋊C4—42no—
328C4⋊C4—3162no—
329C4⋊C4—3164no—
330C4⋊C4—3164no—
331C4⋊C4—15816no—
332C22⋊C4—41no—
333C22⋊C4—41no—
334C22⋊C4—3161no—
335C22⋊C4—3161no—
336C42—3168no—
337C42—3164no—
338C42—792no—
339C42—792no—
340C42—792no—
341C42—792no—
342C42—792no—
343C42—792no—
344C42—792no—
345C42—792no—
346C23—22no—
347C23—22no—
348C23C22⋊C4×D7911yescharacteristic
349C23C22⋊C4×D7911yescharacteristic
350C23C4⋊C4×D7911yescharacteristic
351C23D8×D7911yescharacteristic
352C23SD16×D7911yescharacteristic
353C23SD16×D7911yescharacteristic
354C23Q16×D7911yescharacteristic
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—24no—
358C2×C4—41no—
359C2×C4—41no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—42no—
363C2×C4—44no—
364C2×C4—44no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—3162no—
370C2×C4—3164no—
371C2×C4—3164no—
372C2×C4—3162no—
373C2×C4—3162no—
374C2×C4—3162no—
375C2×C4—3162no—
376C2×C4—792no—
377C2×C4—792no—
378C2×C4—792no—
379C2×C4—794no—
380C2×C4—792no—
381C2×C4—792no—
382C2×C4—794no—
383C2×C4—792no—
384C2×C4—792no—
385C2×C4—794no—
386C2×C4—794no—
387C2×C4—794no—
388C2×C4—792no—
389C2×C4—1584no—
390C2×C4—1584no—
391C2×C4—1584no—
392C2×C4—1582no—
393C2×C4C42×D7911yescharacteristic
394C2×C4C22⋊C4×D7911yescharacteristic
395C2×C4C4⋊C4×D7911yescharacteristic
396C2×C4C4⋊C4×D7911yescharacteristic
397C8—42no—
398C8—3162no—
399C22—21no—
400C22—21no—
401C22—21no—
402C22—21no—
403C22—22no—
404C22—22no—
405C22—22no—
406C22—22no—
407C22#95×D7911yescharacteristic
408C22#1909853512yes—
409C22#102×D7911yescharacteristic
410C22#102×D7911yescharacteristic
411C22#103×D7911yescharacteristic
412C22#103×D7911yescharacteristic
413C22#104×D7912yes—
414C22#106×D7911yescharacteristic
415C22#107×D7911yescharacteristic
416C4—21no—
417C4—21no—
418C4—21no—
419C4—21no—
420C4—44no—
421C4—82no—
422C4—3164no—
423C4—794no—
424C4—794no—
425C4—794no—
426C4—6322no—
427C4—1582no—
428C2—21no—
429C2—21no—
430C2—21no—
431C2—21no—
432C2#2376189312yes—
433C2#2376189712yes—
434C2#339×D7911yescharacteristic
435C2#340×D7911yescharacteristic
436C2#2376313111yescharacteristic
subgroupG/H
centerC23C22⋊C4×D79
commutatorC2×C4×C79C2×C42
FrattiniC23×C4C22×D79
FittingC79×#1294C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C2×D4
cosocleC23×C4×C79C23
hypercenter#1294D79
hypocenterC79#8014
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1294

Complements

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

NH ≅ G/Ntype
13. #19098613C4semidirect
17. #19098432C4semidirect
21. C4⋊C4×Dic79C4semidirect
24. #19098414C4semidirect
226. C79#8014semidirect

Maximal subgroups

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

subgroupindex
C2×#190986132
#237658022
C2×#190984142
#237612802
#237612792
#237612782
C79×#12942
#801479