Finite Group Databasebeta

← #34189393

Subgroups — #34189393

Order 20224.

646 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098942C211yesmaximal, characteristic, complemented
2#23768573C211yesmaximal, characteristic
3#23764349C211yesmaximal, characteristic, complemented
4C2×#19098311C211yesmaximal, characteristic, complemented
5C2×D4⋊(C79⋊C8)C211yesmaximal, characteristic
6#23761239C211yesmaximal, characteristic, complemented
7C2×#476×C79C211yesmaximal, characteristic
8C22×#11929614—22no—
9C2×#14579161C2211yescharacteristic
10#19098942—22no—
11#19098942—22no—
12C2×C4⋊(C79⋊C8)C2211yescharacteristic
13C2×C4×C79⋊C8C2211yescharacteristic
14#19098475—22no—
15#19098466—21no—
16#19098428—21no—
17#19098423—22no—
18C4×C4⋊Dic79C2211yescharacteristic
19#19098325—22no—
20#19098311—22no—
21D4⋊(C79⋊C8)—22no—
22C2×C4⋊Q8×C79C2211yescharacteristic
23C2×C4×D4×C79C2211yescharacteristic
24#476×C79—22no—
25#476×C79—22no—
26C2×#106×C79—21no—
27C2×C4⋊C8×C79C2211yescharacteristic
28C2×#102×C79—21no—
29C22×Dic158D412yes—
30C2×#11929614—28no—
31C2×#11929614—48no—
32C22×C79⋊C8—21no—
33C22×C79⋊C8—21no—
34#14579161—21no—
35#14579161—21no—
36#14579161—21no—
37#14579161—21no—
38C2×C4⋊Dic79—21no—
39C2×C4⋊Dic79—21no—
40C2×C4⋊Dic79D412yes—
41C2×C22⋊Dic79—24no—
42C2×C4×Dic79—21no—
43C4⋊(C79⋊C8)—21no—
44C4⋊(C79⋊C8)—21no—
45C4×C79⋊C8—21no—
46C4×C79⋊C8D412yes—
47C79⋊#95—24no—
48C79⋊#95—21no—
49C22×Q8×C79—21no—
50C22×D4×C79D411yescharacteristic
51C23×C4×C79—21no—
52C22×C8×C79—21no—
53C4⋊Q8×C79—21no—
54C4⋊Q8×C79—21no—
55C4⋊Q8×C79—21no—
56C4⋊Q8×C79D412yes—
57C4×D4×C79—21no—
58C4×D4×C79—21no—
59C4×D4×C79—21no—
60C4×D4×C79—21no—
61C2×C4⋊C4×C79—21no—
62C2×C4⋊C4×C79—21no—
63C2×C4⋊C4×C79D411yescharacteristic
64C2×C22⋊C4×C79—21no—
65C2×C42×C79C2311yescharacteristic
66#106×C79—24no—
67C4⋊C8×C79—21no—
68C4⋊C8×C79D412yes—
69#102×C79—24no—
70C2×Dic158—22no—
71C2×Dic158—22no—
72C2×Dic158—44no—
73C22×Dic79—22no—
74C22×Dic79—22no—
75#11929614—416no—
76C2×C79⋊C8—24no—
77C2×C79⋊C8—22no—
78C2×C79⋊C8—41no—
79C2×C79⋊C8—42no—
80C4⋊Dic79—22no—
81C4⋊Dic79—22no—
82C4⋊Dic79—41no—
83C4⋊Dic79—41no—
84C4⋊Dic79—41no—
85C4⋊Dic79—41no—
86C22⋊Dic79—84no—
87C4×Dic79—41no—
88C4×Dic79—41no—
89C24×C79—21no—
90C2×Q8×C79—22no—
91C2×Q8×C79—44no—
92C2×Q8×C79—41no—
93C2×D4×C79—21no—
94C2×D4×C79—21no—
95C2×D4×C79—21no—
96C2×D4×C79—21no—
97C2×D4×C79—21no—
98C2×D4×C79Q1612yescomplemented
99C22×C4×C79—21no—
100C22×C4×C79—41no—
101C22×C4×C79—41no—
102C22×C4×C79—41no—
103C22×C4×C79—42no—
104C22×C4×C79—42no—
105C22×C4×C79C2×D411yescharacteristic
106C22×C4×C79C2×D411yescharacteristic
107C22×C4×C79C2×D411yescharacteristic
108C2×C8×C79—22no—
109C2×C8×C79—41no—
110C2×C8×C79—41no—
111C4⋊C4×C79—22no—
112C4⋊C4×C79—21no—
113C4⋊C4×C79—22no—
114C4⋊C4×C79—21no—
115C4⋊C4×C79—41no—
116C4⋊C4×C79—41no—
117C22⋊C4×C79—41no—
118C22⋊C4×C79—41no—
119C42×C79C2×D411yescharacteristic
120C42×C79C2×D411yescharacteristic
121C42×C79C2×D411yescharacteristic
122C42×C79#4111yescharacteristic
123C23×C79—22no—
124C23×C79—41no—
125C23×C79—42no—
126C23×C79—41no—
127C23×C79—42no—
128C23×C79#12011yescharacteristic
129Q8×C79—44no—
130Q8×C79—82no—
131D4×C79—22no—
132D4×C79—22no—
133D4×C79—41no—
134D4×C79—41no—
135C2×C4×C79—22no—
136C2×C4×C79—41no—
137C2×C4×C79—42no—
138C2×C4×C79—42no—
139C2×C4×C79—82no—
140C2×C4×C79—82no—
141C2×C4×C79—81no—
142C2×C4×C79—81no—
143C2×C4×C79#12011yescharacteristic
144C2×C4×C79#12011yescharacteristic
145C2×C4×C79#12111yescharacteristic
146C2×C4×C79#12111yescharacteristic
147C2×C4×C79#12111yescharacteristic
148C2×C4×C79#12711yescharacteristic
149C2×C4×C79C2×Q1611yescharacteristic
150C2×C4×C79#13511yescharacteristic
151C2×C4×C79#13512yes—
152C2×C4×C79#13712yes—
153C2×C4×C79#13711yescharacteristic
154C2×C4×C79#13711yescharacteristic
155C2×Dic79—42no—
156C2×Dic79—42no—
157C2×Dic79—42no—
158C2×Dic79—42no—
159C2×Dic79—44no—
160Dic158—44no—
161Dic158—82no—
162C8×C79—42no—
163C79⋊C8—24no—
164C79⋊C8—81no—
165C22×C79—44no—
166C22×C79—42no—
167C22×C79—82no—
168C22×C79—81no—
169C22×C79—81no—
170C22×C79#39211yescharacteristic
171C22×C79#45111yescharacteristic
172C22×C79#45212yes—
173C22×C79#45211yescharacteristic
174C22×C79#45312yes—
175C4×C79—21no—
176C4×C79—21no—
177C4×C79—82no—
178C4×C79—81no—
179C4×C79#45111yescharacteristic
180C4×C79#45211yescharacteristic
181C4×C79#46412yes—
182C4×C79#46711yescharacteristic
183C4×C79#47011yescharacteristic
184C4×C79#49511yescharacteristic
185C4×C79#49711yescharacteristic
186Dic79—82no—
187Dic79—82no—
188#10056—791nomaximal, Sylow
189C2×C79—82no—
190C2×C79#163212yes—
191C2×C79#163412yes—
192C2×C79#200111yescharacteristic
193C2×C79#200211yescharacteristic
194C2×C79#201511yescharacteristic
195C2×#494—791no—
196C2×#476D7911yescharacteristic
197#2563—791no—
198#1987—791no—
199C2×#333—791no—
200C2×D4⋊C8—791no—
201#1279—791no—
202C79#1005611yescharacteristic, complemented, Sylow
203C22×Q16—1582no—
204C2×C4⋊Q8—791no—
205C2×C4⋊Q8C2×D7911yescharacteristic
206C2×C4×D4C2×D7911yescharacteristic
207#494—1582no—
208#494—1582no—
209#476—22no—
210#476—22no—
211C2×#106—21no—
212C2×C4⋊C8—791no—
213C2×C4⋊C8C2×D7911yescharacteristic
214C2×#102—21no—
215C2×C4×C8—791no—
216#393—1582no—
217#390—1581no—
218#382—1581no—
219#380—1582no—
220C4×C4⋊C4—791no—
221#340—1582no—
222#333—1582no—
223D4⋊C8—1582no—
224C22×Q8—21no—
225C22×Q8—792no—
226C22×D4C22⋊D7911yescharacteristic
227C23×C4—21no—
228C2×Q16—3168no—
229C2×Q16—1588no—
230C22×C8—21no—
231C22×C8—1581no—
232C22×C8—1581no—
233C4⋊Q8—21no—
234C4⋊Q8—21no—
235C4⋊Q8—21no—
236C4⋊Q8—1581no—
237C4⋊Q8—1581no—
238C4⋊Q8—1581no—
239C4⋊Q8—1581no—
240C4⋊Q8C22⋊D7912yes—
241C4×D4—21no—
242C4×D4—21no—
243C4×D4—21no—
244C4×D4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—792no—
248C2×C4⋊C4—1581no—
249C2×C4⋊C4—1581no—
250C2×C4⋊C4C22⋊D7911yescharacteristic
251C2×C22⋊C4—21no—
252C2×C22⋊C4—1584no—
253C2×C42—1581no—
254C2×C42C22×D7911yescharacteristic
255#106—24no—
256C4⋊C8—21no—
257C4⋊C8—1581no—
258C4⋊C8—1581no—
259C4⋊C8C22⋊D7912yes—
260#102—24no—
261C4×C8—792no—
262C4×C8—1581no—
263#95—1584no—
264#95—1581no—
265C24—21no—
266C2×Q8—22no—
267C2×Q8—44no—
268C2×Q8—41no—
269C2×Q8—3164no—
270C2×Q8—1582no—
271C2×Q8—1582no—
272C2×D4—21no—
273C2×D4—21no—
274C2×D4—21no—
275C2×D4—21no—
276C2×D4—21no—
277C2×D4#1192961412yescomplemented
278C22×C4—21no—
279C22×C4—41no—
280C22×C4—41no—
281C22×C4—41no—
282C22×C4—42no—
283C22×C4—42no—
284C22×C4—1582no—
285C22×C4—1582no—
286C22×C4D4×D7911yescharacteristic
287C22×C4D4×D7911yescharacteristic
288C22×C4C2×C22⋊D7911yescharacteristic
289Q16—31616no—
290C2×C8—22no—
291C2×C8—41no—
292C2×C8—41no—
293C2×C8—3161no—
294C2×C8—3162no—
295C2×C8—1584no—
296C2×C8—1582no—
297C4⋊C4—22no—
298C4⋊C4—21no—
299C4⋊C4—22no—
300C4⋊C4—21no—
301C4⋊C4—41no—
302C4⋊C4—41no—
303C4⋊C4—3161no—
304C4⋊C4—3161no—
305C4⋊C4—3161no—
306C4⋊C4—3161no—
307C4⋊C4—1582no—
308C4⋊C4—1582no—
309C22⋊C4—41no—
310C22⋊C4—41no—
311C22⋊C4—6324no—
312C42—3161no—
313C42—3161no—
314C42D4×D7911yescharacteristic
315C42C2×C22⋊D7911yescharacteristic
316C42C2×C22⋊D7911yescharacteristic
317C42#1192962311yescharacteristic
318C23—22no—
319C23—42no—
320C23—41no—
321C23—41no—
322C23—42no—
323C23#1457912911yescharacteristic
324Q8—44no—
325Q8—82no—
326Q8—3164no—
327Q8—6322no—
328D4—22no—
329D4—22no—
330D4—41no—
331D4—41no—
332C2×C4—22no—
333C2×C4—42no—
334C2×C4—41no—
335C2×C4—42no—
336C2×C4—82no—
337C2×C4—81no—
338C2×C4—81no—
339C2×C4—82no—
340C2×C4—3162no—
341C2×C4—3162no—
342C2×C4—3162no—
343C2×C4—3162no—
344C2×C4—3164no—
345C2×C4#1457912911yescharacteristic
346C2×C4#1457913011yescharacteristic
347C2×C4#1457913211yescharacteristic
348C2×C4#1457913311yescharacteristic
349C2×C4#1457913311yescharacteristic
350C2×C4#1457915711yescharacteristic
351C2×C4C2×#1192961411yescharacteristic
352C2×C4#1457918111yescharacteristic
353C2×C4#1457918212yes—
354C2×C4#1457919012yes—
355C2×C4#1457919111yescharacteristic
356C2×C4#1457919211yescharacteristic
357C8—42no—
358C8—6321no—
359C8—1584no—
360C22—44no—
361C22—42no—
362C22—81no—
363C22—82no—
364C22—81no—
365C22#1909847111yescharacteristic
366C22#1909871811yescharacteristic
367C22#1909872212yes—
368C22#1909872311yescharacteristic
369C22#1909872912yes—
370C4—21no—
371C4—21no—
372C4—81no—
373C4—82no—
374C4—6322no—
375C4—6322no—
376C4#1909871911yescharacteristic
377C4#1909872511yescharacteristic
378C4#1909878312yes—
379C4#1909880211yescharacteristic
380C4#1909881911yescharacteristic
381C4#1909894411yescharacteristic
382C4#1909895411yescharacteristic
383C2—82no—
384C2#2376253212yes—
385C2#2376254412yes—
386C2#2376440811yescharacteristic
387C2#2376441211yescharacteristic
388C2#2376449211yescharacteristic
subgroupG/H
centerC23#14579129
commutator, cosocleC2×C42×C79C23
FrattiniC2×C42C22×D79
FittingC2×#476×C79C2
socleC23×C79#120
prime radicalC22×D4×C79D4
hypercenterC2×#476D79
hypocenterC79#10056
LCSG ▷ C2×C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#476

Complements

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

NH ≅ G/Ntype
1. C2×#19098942C2semidirect
3. #23764349C2semidirect
4. C2×#19098311C2semidirect
6. #23761239C2semidirect
98. C2×D4×C79Q16semidirect
202. C79#10056semidirect
277. C2×D4#11929614semidirect

Maximal subgroups

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

subgroupindex
C2×#190989422
#237685732
#237643492
C2×#190983112
C2×D4⋊(C79⋊C8)2
#237612392
C2×#476×C792
#1005679