Finite Group Databasebeta

← #34445919

Subgroups — #34445919

Order 20224.

506 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23776405C211yesmaximal, characteristic, complemented
2D8×Dic158C211yesmaximal, characteristic
3#23765628C211yesmaximal, characteristic, complemented
4#23765626C212yesmaximal, complemented
5#23765542C211yesmaximal, characteristic, complemented
6#23765541C212yesmaximal, complemented
7#23765445C211yesmaximal, characteristic
8#23765443C212yesmaximal
9C16×Dic158C211yesmaximal, characteristic, complemented
10#23765255C212yesmaximal
11C4×SD32×C79C211yesmaximal, characteristic
12#19099291—21no—
13D4×Dic158—21no—
14C2×#14579105C2212yes—
15#19098968C2211yescharacteristic
16#19098967C2212yes—
17#19098943C2211yescharacteristic
18#19098941C2212yes—
19#19098843—21no—
20#19098841—22no—
21#19098773—21no—
22#19098772—22no—
23C8×Dic158C2211yescharacteristic
24#19098657C2212yes—
25D8×Dic79C2212yes—
26#19098390C2212yes—
27C4⋊(C79⋊C16)C2211yescharacteristic
28Dic79⋊C16C2212yes—
29#19098368C2212yes—
30#19098368C2212yes—
31#19098367C2212yes—
32#19098366C2212yes—
33C16×Dic79C2212yes—
34C2×SD32×C79C2211yescharacteristic
35C4×Q16×C79C2211yescharacteristic
36C4×D8×C79C2211yescharacteristic
37#367×C79C2211yescharacteristic
38#358×C79C2211yescharacteristic
39#357×C79C2211yescharacteristic
40C4×C16×C79C2211yescharacteristic
41C22×Dic158—41no—
42C2×Dic316—21no—
43C2×Dic316C2312yes—
44C2×#11929614—22no—
45#14579161—21no—
46#14579161—21no—
47#14579160—22no—
48#14579159—22no—
49#14579153—41no—
50#14579151—42no—
51#14579140—41no—
52#14579138—42no—
53C4×Dic158—41no—
54C4×Dic158D411yescharacteristic
55#14579126—22no—
56D4×Dic79—22no—
57#14579105—24no—
58C2×C79⋊C16C2312yes—
59#14579095—21no—
60#14579095C2312yes—
61#14579094—22no—
62C4⋊(C79⋊C8)D411yescharacteristic
63Dic79⋊C8D412yes—
64#14579084—22no—
65#14579082—22no—
66C8×Dic79C2312yes—
67C2×Q16×C79C2311yescharacteristic
68C2×D8×C79C2311yescharacteristic
69C4×Q8×C79—21no—
70C4×D4×C79—21no—
71SD32×C79—22no—
72C2×C16×C79C2311yescharacteristic
73C2×C16×C79C2311yescharacteristic
74#107×C79C2311yescharacteristic
75#107×C79C2311yescharacteristic
76#103×C79—21no—
77#102×C79—21no—
78C4×C8×C79C2311yescharacteristic
79C2×Dic158—22no—
80C2×Dic158—42no—
81C2×Dic158—41no—
82C2×Dic158—84no—
83C2×Dic158D811yescharacteristic
84C22×Dic79—42no—
85Dic316—22no—
86Dic316—22no—
87Dic316—81no—
88#11929614—82no—
89C2×C79⋊C8C2×D412yes—
90C4⋊Dic79—22no—
91C4⋊Dic79—41no—
92C4⋊Dic79—41no—
93C4⋊Dic79—41no—
94C4⋊Dic79D811yescharacteristic
95Dic79⋊C4—42no—
96Dic79⋊C4—42no—
97Dic79⋊C4—42no—
98Dic79⋊C4—42no—
99Dic79⋊C4D812yes—
100C22⋊Dic79—42no—
101C4×Dic79—42no—
102C4×Dic79C2×D412yes—
103C79⋊C16—22no—
104C2×Q8×C79—21no—
105C2×D4×C79—21no—
106C22×C4×C79—41no—
107Q16×C79—21no—
108Q16×C79—21no—
109D8×C79—21no—
110D8×C79#4112yes—
111C2×C8×C79C2×D411yescharacteristic
112C2×C8×C79C2411yescharacteristic
113C4⋊C4×C79—21no—
114C4⋊C4×C79—21no—
115C4⋊C4×C79—41no—
116C22⋊C4×C79—41no—
117C42×C79—41no—
118C42×C79C2×D411yescharacteristic
119C16×C79—21no—
120C16×C79—21no—
121C23×C79—41no—
122Q8×C79—41no—
123Q8×C79—41no—
124D4×C79—22no—
125D4×C79—41no—
126C2×C4×C79—41no—
127C2×C4×C79—41no—
128C2×C4×C79—41no—
129C2×C4×C79—82no—
130C2×C4×C79C2×D811yescharacteristic
131C2×C4×C79C2×D811yescharacteristic
132C2×C4×C79C22×D411yescharacteristic
133C2×Dic79—42no—
134C2×Dic79—42no—
135C2×Dic79—84no—
136C2×Dic79C2×D812yes—
137C2×Dic79C2×D812yes—
138Dic158—42no—
139Dic158—42no—
140Dic158—82no—
141Dic158—84no—
142Dic158SD3214yescomplemented
143C8×C79—21no—
144C8×C79C2×#4111yescharacteristic
145C8×C792−1+411yescharacteristic
146C79⋊C8—22no—
147C22×C79—42no—
148C22×C79—81no—
149C22×C79—81no—
150C22×C79C22×D811yescharacteristic
151C4×C79—21no—
152C4×C79—81no—
153C4×C79—81no—
154C4×C79—81no—
155C4×C79C2×SD3212yes—
156C4×C79#54811yescharacteristic
157C4×C79#57711yescharacteristic
158Dic79—22no—
159Dic79—82no—
160Dic79—82no—
161Dic79C2×SD3214yes—
162#33926—791nomaximal, Sylow
163C2×C79—82no—
164C2×C79#335811yescharacteristic
165C2×C79C22×SD3211yescharacteristic
166C2×C79#341711yescharacteristic
167#3395—791no—
168Q8×D8—791no—
169#2241—792no—
170#2241—791no—
171#2225—791no—
172#2225—792no—
173#2208—792no—
174#2208—791no—
175Q8×C16—791no—
176C4×SD32—792no—
177C4×SD32D7911yescharacteristic
178C79#3392611yescharacteristic, complemented, Sylow
179#557—1581no—
180D4×Q8—1581no—
181C2×SD32—792no—
182C2×SD32C2×D7911yescharacteristic
183#500—792no—
184#500—791no—
185#494—792no—
186#494—791no—
187#474—1582no—
188#474—1581no—
189#462—1582no—
190#462—1581no—
191C8×Q8—791no—
192C4×Q16—792no—
193C4×Q16C2×D7911yescharacteristic
194C4×D8—792no—
195C4×D8C2×D7911yescharacteristic
196#367—792no—
197#367C2×D7911yescharacteristic
198C4⋊C16—792no—
199C4⋊C16—791no—
200#358—792no—
201#358—792no—
202#358—792no—
203#358—792no—
204#358C2×D7911yescharacteristic
205#357C2×D7911yescharacteristic
206C4×C16—792no—
207C4×C16C2×D7911yescharacteristic
208C22×Q8—3161no—
209C2×Q16—792no—
210C2×Q16—1582no—
211C2×Q16—1581no—
212C2×Q16C22×D7911yescharacteristic
213C2×D8C22×D7911yescharacteristic
214C4⋊Q8—1582no—
215C4⋊Q8—1582no—
216C4⋊Q8—1581no—
217C4⋊Q8—1581no—
218#125—3161no—
219#125—3162no—
220C22⋊Q8—3162no—
221C22⋊Q8—3161no—
222C4×Q8—21no—
223C4×Q8—3161no—
224C4×Q8—791no—
225C4×Q8—1582no—
226C4×D4—21no—
227C4×D4—1582no—
228SD32—22no—
229SD32—1584no—
230C2×C16—792no—
231C2×C16C22×D7911yescharacteristic
232C2×C16C22×D7911yescharacteristic
233#107—792no—
234#107—1582no—
235#107—1581no—
236#107C22×D7911yescharacteristic
237#107C22×D7911yescharacteristic
238C4⋊C8—792no—
239C4⋊C8—791no—
240#103—21no—
241#103—1582no—
242#102—21no—
243#102—1582no—
244C4×C8—792no—
245C4×C8C22×D7911yescharacteristic
246C2×Q8—21no—
247C2×Q8—3162no—
248C2×Q8—3161no—
249C2×Q8—791no—
250C2×Q8—6324no—
251C2×Q8—1582no—
252C2×D4—21no—
253C22×C4—41no—
254C22×C4—3162no—
255Q16—21no—
256Q16—21no—
257Q16—6321no—
258Q16—6322no—
259Q16—1582no—
260Q16—1582no—
261D8—21no—
262D8#1192962412yes—
263C2×C8—792no—
264C2×C8D4×D7911yescharacteristic
265C2×C8C23×D7911yescharacteristic
266C4⋊C4—21no—
267C4⋊C4—21no—
268C4⋊C4—41no—
269C4⋊C4—3162no—
270C4⋊C4—3162no—
271C4⋊C4—3162no—
272C4⋊C4—3162no—
273C4⋊C4—3161no—
274C4⋊C4—3161no—
275C4⋊C4—3161no—
276C4⋊C4—792no—
277C4⋊C4—791no—
278C4⋊C4—1582no—
279C22⋊C4—41no—
280C22⋊C4—3162no—
281C42—41no—
282C42—3162no—
283C42—792no—
284C42D4×D7911yescharacteristic
285C16—21no—
286C16—21no—
287C16—1582no—
288C23—41no—
289Q8—41no—
290Q8—41no—
291Q8—3162no—
292Q8—3162no—
293Q8—794no—
294Q8—6324no—
295Q8—6322no—
296D4—22no—
297D4—41no—
298C2×C4—41no—
299C2×C4—41no—
300C2×C4—41no—
301C2×C4—82no—
302C2×C4—3162no—
303C2×C4—3162no—
304C2×C4—792no—
305C2×C4—792no—
306C2×C4—6324no—
307C2×C4D8×D7911yescharacteristic
308C2×C4D8×D7911yescharacteristic
309C2×C4C2×D4×D7911yescharacteristic
310C8—21no—
311C8—1582no—
312C8C2×#1192962411yescharacteristic
313C8#1457920811yescharacteristic
314C22—42no—
315C22—81no—
316C22—81no—
317C22C2×D8×D7911yescharacteristic
318C4—21no—
319C4—81no—
320C4—81no—
321C4—81no—
322C4—794no—
323C4—6322no—
324C4—6322no—
325C4—1582no—
326C4SD32×D7912yes—
327C4#1909922211yescharacteristic
328C4#1909937011yescharacteristic
329C2—82no—
330C2#2377603311yescharacteristic
331C2C2×SD32×D7911yescharacteristic
332C2#2377655011yescharacteristic
subgroupG/H
centerC22C2×D8×D79
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC4×SD32×C79C2
socleC22×C79C22×D8
prime radicalC2×D8×C79C23
hypercenterC4×SD32D79
hypocenterC79#33926
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4×SD32

Complements

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

NH ≅ G/Ntype
1. #23776405C2semidirect
3. #23765628C2semidirect
4. #23765626C2semidirect
5. #23765542C2semidirect
6. #23765541C2semidirect
9. C16×Dic158C2semidirect
142. Dic158SD32semidirect
178. C79#33926semidirect

Maximal subgroups

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

subgroupindex
#237764052
D8×Dic1582
#237656282
#237656262
#237655422
#237655412
#237654452
#237654432
C16×Dic1582
#237652552
C4×SD32×C792
#3392679