Finite Group Databasebeta

← #34306057

Subgroups — #34306057

Order 20224.

916 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊Dic79C211yesmaximal, characteristic
2#23764118C212yesmaximal, complemented
3#23763956C214yesmaximal, complemented
4#23763380C211yesmaximal, characteristic
5#23763378C212yesmaximal
6C8×C4⋊Dic79C212yesmaximal, complemented
7C22⋊C8×Dic79C212yesmaximal
8C4×C22⋊C8×C79C211yesmaximal, characteristic
9C22×C4⋊Dic79C411yescharacteristic
10C22×C4⋊Dic79C411yescharacteristic
11C22×C4×Dic79C2212yes—
12C2×C4⋊(C79⋊C8)C2212yes—
13C2×Dic79⋊C8C2214yes—
14C2×C22⋊(C79⋊C8)C2212yes—
15C2×C8×Dic79C2214yes—
16C4×C4⋊Dic79C411yescharacteristic
17C4×C4⋊Dic79C412yes—
18C4×C4⋊Dic79C411yescharacteristic
19C4×C4⋊Dic79C2211yescharacteristic
20C4×C4⋊Dic79C2211yescharacteristic
21C4×C4⋊Dic79C2212yes—
22C2×C79⋊#95C412yes—
23#19098318C2212yes—
24#19098317C2214yes—
25#19098317C2214yes—
26C22×C42×C79C2211yescharacteristic
27C2×C22⋊C8×C79C2211yescharacteristic
28C2×C22⋊C8×C79C2211yescharacteristic
29C2×C4×C8×C79C2212yes—
30#336×C79C2212yes—
31C23×Dic79C2×C412yes—
32C23×Dic79C2×C412yes—
33C22×C79⋊C8C2314yes—
34C2×C4⋊Dic79—24no—
35C2×C4⋊Dic79C818yescomplemented
36C2×C4⋊Dic79C2×C412yes—
37C2×C4⋊Dic79C2×C411yescharacteristic
38C2×C4⋊Dic79C2×C412yes—
39C2×C4⋊Dic79C2×C411yescharacteristic
40C2×C4⋊Dic79C2×C411yescharacteristic
41C2×C4⋊Dic79C2×C411yescharacteristic
42C2×C4×Dic79—44no—
43C2×C4×Dic79C2×C412yes—
44C2×C4×Dic79C2×C412yes—
45C2×C4×Dic79C2312yes—
46C2×C4×Dic79C2312yes—
47C4⋊(C79⋊C8)—24no—
48Dic79⋊C8—44no—
49C22⋊(C79⋊C8)—24no—
50C8×Dic79—44no—
51C79⋊#95C2×C412yes—
52C79⋊#95C2×C412yes—
53C79⋊#95C2×C412yes—
54C79⋊#95C2×C412yes—
55C23×C4×C79C2×C411yescharacteristic
56C23×C4×C79C2×C411yescharacteristic
57C23×C4×C79C2311yescharacteristic
58C22×C8×C79C2312yes—
59C22×C8×C79C2312yes—
60C2×C42×C79—24no—
61C2×C42×C79C2×C411yescharacteristic
62C2×C42×C79C2×C411yescharacteristic
63C2×C42×C79C2311yescharacteristic
64C2×C42×C79C2311yescharacteristic
65C22⋊C8×C79—22no—
66C22⋊C8×C79Q814yes—
67C4×C8×C79—24no—
68C22×Dic79—24no—
69C22×Dic79—24no—
70C22×Dic79—42no—
71C22×Dic79—42no—
72C22×Dic79—42no—
73C22×Dic79C2×C818yes—
74C22×Dic79C22×C412yes—
75C22×Dic79C22×C412yes—
76C22×Dic79C22×C412yes—
77C22×Dic79C22×C412yes—
78C2×C79⋊C8—24no—
79C2×C79⋊C8—24no—
80C2×C79⋊C8—24no—
81C4⋊Dic79—24no—
82C4⋊Dic79—22no—
83C4⋊Dic79C2×C818yes—
84C4⋊Dic79C2×C814yes—
85C4⋊Dic79C2×C814yes—
86C4⋊Dic79M1614yes—
87C4×Dic79—24no—
88C4×Dic79—24no—
89C4×Dic79—42no—
90C4×Dic79—42no—
91C24×C79C22×C411yescharacteristic
92C22×C4×C79—22no—
93C22×C4×C79—22no—
94C22×C4×C79—22no—
95C22×C4×C79—22no—
96C22×C4×C79—22no—
97C22×C4×C79—22no—
98C22×C4×C79—41no—
99C22×C4×C79C2×C814yes—
100C22×C4×C79C22×C411yescharacteristic
101C22×C4×C79C22×C411yescharacteristic
102C22×C4×C79C22×C411yescharacteristic
103C22×C4×C79C22×C411yescharacteristic
104C22×C4×C79C22×C411yescharacteristic
105C22×C4×C79C2×Q812yes—
106C22×C4×C79#4112yes—
107C22×C4×C79C2411yescharacteristic
108C2×C8×C79—22no—
109C2×C8×C79—22no—
110C2×C8×C79—22no—
111C2×C8×C79—22no—
112C2×C8×C79—22no—
113C2×C8×C79C2×Q814yes—
114C42×C79—22no—
115C42×C79—22no—
116C42×C79—22no—
117C42×C79#4114yes—
118C23×C79—21no—
119C23×C79—21no—
120C23×C79—21no—
121C23×C79—21no—
122C23×C79C4×Q812yes—
123C23×C79C22×C812yes—
124C23×C79#13112yes—
125C23×C79C23×C411yescharacteristic
126C2×C4×C79—21no—
127C2×C4×C79—21no—
128C2×C4×C79—21no—
129C2×C4×C79—21no—
130C2×C4×C79—21no—
131C2×C4×C79—21no—
132C2×C4×C79—24no—
133C2×C4×C79—24no—
134C2×C4×C79—28no—
135C2×C4×C79—21no—
136C2×C4×C79—21no—
137C2×C4×C79—21no—
138C2×C4×C79—44no—
139C2×C4×C79#11712yes—
140C2×C4×C79#11712yes—
141C2×C4×C79C4×Q812yes—
142C2×C4×C79C22×C812yes—
143C2×C4×C79C22×C812yes—
144C2×C4×C79C2×M1612yes—
145C2×C4×C79C22×Q811yescharacteristic
146C2×C4×C79C2×#4112yes—
147C2×C4×C79C2×#4111yescharacteristic
148C2×C4×C79H(5,𝔽2)12yes—
149C2×Dic79—22no—
150C2×Dic79—22no—
151C2×Dic79—22no—
152C2×Dic79—22no—
153C2×Dic79—22no—
154C2×Dic79—22no—
155C2×Dic79—22no—
156C2×Dic79—22no—
157C2×Dic79—22no—
158C2×Dic79—48no—
159C2×Dic79—48no—
160C2×Dic79C22×C814yes—
161C2×Dic79C22×C814yes—
162C2×Dic79C2×M1614yes—
163C8×C79—24no—
164C8×C79—42no—
165C79⋊C8—44no—
166C22×C79—22no—
167C22×C79—22no—
168C22×C79—22no—
169C22×C79—22no—
170C22×C79—22no—
171C22×C79—22no—
172C22×C79C8×Q814yes—
173C22×C79C2×#11711yescharacteristic
174C22×C79C2×C4×Q811yescharacteristic
175C22×C79#51811yescharacteristic
176C22×C79C23×C811yescharacteristic
177C22×C79C22×M1611yescharacteristic
178C22×C79C2×#13111yescharacteristic
179C22×C79#56811yescharacteristic
180C4×C79—22no—
181C4×C79—22no—
182C4×C79—22no—
183C4×C79—41no—
184C4×C79#43114yes—
185C4×C79#55312yes—
186C4×C79#55412yes—
187Dic79—24no—
188Dic79—24no—
189Dic79—24no—
190Dic79—42no—
191#22625—791nomaximal, Sylow
192C2×C79—24no—
193C2×C79#234511yescharacteristic
194C2×C79C2×#43111yescharacteristic
195C2×C79#292411yescharacteristic
196C2×C79C2×C8×Q811yescharacteristic
197C2×C79Q8×M1611yescharacteristic
198C2×C79#297211yescharacteristic
199C2×C79#297411yescharacteristic
200C2×C4×C4⋊C4—791no—
201#1939—792no—
202#1916—794no—
203#1797—791no—
204#1797—792no—
205C8×C4⋊C4—792no—
206C4×C22⋊C8—792no—
207C4×C22⋊C8D7911yescharacteristic
208C79#2262511yescharacteristic, complemented, Sylow
209C22×C4⋊C4—791no—
210C22×C4⋊C4—791no—
211C22×C42—792no—
212C22×C42C2×D7911yescharacteristic
213C2×C4⋊C8—794no—
214C2×C4⋊C8—792no—
215C2×C22⋊C8—792no—
216C2×C22⋊C8C2×D7911yescharacteristic
217C2×C22⋊C8C2×D7911yescharacteristic
218C2×C4×C8—794no—
219C2×C4×C8C2×D7912yes—
220C4×C4⋊C4—792no—
221C4×C4⋊C4—791no—
222C4×C4⋊C4—791no—
223C4×C4⋊C4—791no—
224C4×C4⋊C4—792no—
225C4×C4⋊C4—791no—
226C2×#95—792no—
227#336—794no—
228#336—794no—
229#336—792no—
230#336C2×D7912yes—
231C23×C4—792no—
232C23×C4—792no—
233C23×C4C4×D7911yescharacteristic
234C23×C4C4×D7911yescharacteristic
235C23×C4C22×D7911yescharacteristic
236C22×C8—794no—
237C22×C8C22×D7912yes—
238C22×C8C22×D7912yes—
239C2×C4⋊C4—798no—
240C2×C4⋊C4—792no—
241C2×C4⋊C4—791no—
242C2×C4⋊C4—791no—
243C2×C4⋊C4—791no—
244C2×C4⋊C4—792no—
245C2×C4⋊C4—791no—
246C2×C4⋊C4—1584no—
247C2×C42—24no—
248C2×C42—3164no—
249C2×C42—792no—
250C2×C42—792no—
251C2×C42—792no—
252C2×C42—792no—
253C2×C42C4×D7911yescharacteristic
254C2×C42C4×D7911yescharacteristic
255C2×C42C22×D7911yescharacteristic
256C2×C42C22×D7911yescharacteristic
257C4⋊C8—3164no—
258C4⋊C8—1584no—
259C22⋊C8—22no—
260C22⋊C8—1584no—
261C22⋊C8Dic15814yes—
262C4×C8—24no—
263C4×C8—3164no—
264#95—792no—
265#95—792no—
266#95—792no—
267#95—792no—
268C24C2×C4×D7911yescharacteristic
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—41no—
276C22×C4—3162no—
277C22×C4—3162no—
278C22×C4—3162no—
279C22×C4—798no—
280C22×C4—792no—
281C22×C4—792no—
282C22×C4—792no—
283C22×C4—792no—
284C22×C4—1584no—
285C22×C4—1584no—
286C22×C4C8×D7914yes—
287C22×C4C2×C4×D7911yescharacteristic
288C22×C4C2×C4×D7911yescharacteristic
289C22×C4C2×C4×D7911yescharacteristic
290C22×C4C2×C4×D7911yescharacteristic
291C22×C4C2×C4×D7911yescharacteristic
292C22×C4C2×Dic15812yes—
293C22×C4#1192962412yes—
294C22×C4C23×D7911yescharacteristic
295C2×C8—22no—
296C2×C8—22no—
297C2×C8—22no—
298C2×C8—22no—
299C2×C8—22no—
300C2×C8—1584no—
301C2×C8—1584no—
302C2×C8—1584no—
303C2×C8C2×Dic15814yes—
304C4⋊C4—798no—
305C4⋊C4—794no—
306C4⋊C4—794no—
307C4⋊C4—794no—
308C4⋊C4—1584no—
309C4⋊C4—1582no—
310C42—22no—
311C42—22no—
312C42—22no—
313C42—3162no—
314C42—3162no—
315C42—1584no—
316C42—1584no—
317C42#1192962314yes—
318C23—21no—
319C23—21no—
320C23—21no—
321C23—21no—
322C23C4×Dic15812yes—
323C23C2×C8×D7912yes—
324C23#1457916712yes—
325C23C22×C4×D7911yescharacteristic
326C2×C4—21no—
327C2×C4—21no—
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—24no—
333C2×C4—24no—
334C2×C4—28no—
335C2×C4—21no—
336C2×C4—21no—
337C2×C4—21no—
338C2×C4—44no—
339C2×C4—3168no—
340C2×C4—3168no—
341C2×C4—794no—
342C2×C4—794no—
343C2×C4—794no—
344C2×C4—1582no—
345C2×C4—1582no—
346C2×C4—1582no—
347C2×C4—1582no—
348C2×C4—1582no—
349C2×C4—1582no—
350C2×C4—1582no—
351C2×C4—1582no—
352C2×C4—1582no—
353C2×C4#1457911712yes—
354C2×C4#1457911712yes—
355C2×C4C4×Dic15812yes—
356C2×C4C2×C8×D7912yes—
357C2×C4C2×C8×D7912yes—
358C2×C4M16×D7912yes—
359C2×C4C22×Dic15811yescharacteristic
360C2×C4C2×#1192962312yes—
361C2×C4C2×#1192962411yescharacteristic
362C2×C4#1457920712yes—
363C8—24no—
364C8—42no—
365C8—3164no—
366C22—22no—
367C22—22no—
368C22—22no—
369C22—22no—
370C22—22no—
371C22—22no—
372C22C8×Dic15814yes—
373C22C2×#1457911711yescharacteristic
374C22C2×C4×Dic15811yescharacteristic
375C22#1909903711yescharacteristic
376C22C22×C8×D7911yescharacteristic
377C22C2×M16×D7911yescharacteristic
378C22C2×#1457916711yescharacteristic
379C22#1909932911yescharacteristic
380C4—22no—
381C4—22no—
382C4—22no—
383C4—41no—
384C4—3162no—
385C4—1584no—
386C4—1584no—
387C4—1584no—
388C4#1909861314yes—
389C4#1909925912yes—
390C4#1909927012yes—
391C2—24no—
392C2#2376627511yescharacteristic
393C2C2×#1909861311yescharacteristic
394C2#2377205411yescharacteristic
395C2C2×C8×Dic15811yescharacteristic
396C2M16×Dic15811yescharacteristic
397C2#2377242311yescharacteristic
398C2#2377243411yescharacteristic
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C23×C8
FittingC4×C22⋊C8×C79C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC4×C22⋊C8D79
hypocenterC79#22625
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C4×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. #23764118C2semidirect
3. #23763956C2semidirect
6. C8×C4⋊Dic79C2semidirect
35. C2×C4⋊Dic79C8semidirect
208. C79#22625semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊Dic792
#237641182
#237639562
#237633802
#237633782
C8×C4⋊Dic792
C22⋊C8×Dic792
C4×C22⋊C8×C792
#2262579