Finite Group Databasebeta

← #34187568

Subgroups — #34187568

Order 20224.

642 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098940C211yesmaximal, characteristic
2#23764326C212yesmaximal, complemented
3#23763267C211yesmaximal, characteristic, complemented
4C2×#19098306C212yesmaximal, complemented
5C2×#334×C79C211yesmaximal, characteristic, complemented
6C22×D632—21no—
7C22×D632—21no—
8C2×#14579158C2212yes—
9#19098940—22no—
10#19098940C414yescomplemented
11C2×C4⋊(C79⋊C8)C2211yescharacteristic
12C2×#14579083—24no—
13C2×#14579071—21no—
14C4×C4⋊Dic79C2211yescharacteristic
15#19098317—21no—
16#19098306—24no—
17C2×C4⋊C8×C79C2212yes—
18C2×C4×C8×C79C2211yescharacteristic
19#334×C79—22no—
20C22×D316—22no—
21C22×D316—22no—
22C22×D316—22no—
23C2×D632—24no—
24C2×D632—24no—
25C2×D632—42no—
26C2×D632—42no—
27C2×D632—42no—
28C2×D632—42no—
29C22×C79⋊C8—21no—
30#14579158—22no—
31#14579158—22no—
32#14579158—22no—
33#14579158C2×C414yes—
34C2×C4⋊Dic79D412yes—
35C2×C4×Dic79—21no—
36C4⋊(C79⋊C8)—21no—
37C4⋊(C79⋊C8)D412yes—
38#14579083—48no—
39#14579071—42no—
40C79⋊#95—21no—
41C22×C8×C79—22no—
42C22×C8×C79D411yescharacteristic
43C22×C8×C79D411yescharacteristic
44C2×C42×C79C2311yescharacteristic
45C4⋊C8×C79—22no—
46C4⋊C8×C79—22no—
47C4×C8×C79C2×C412yes—
48C4×C8×C79D412yes—
49C23×D79—42no—
50C2×D316—24no—
51C2×D316—24no—
52C2×D316—24no—
53C2×D316—42no—
54C2×D316—42no—
55C2×D316—42no—
56C2×D316—42no—
57C2×D316—42no—
58C2×D316—44no—
59C2×D316—42no—
60C2×D316—42no—
61C2×D316—44no—
62C2×D316—84no—
63C22×Dic79—22no—
64D632—48no—
65D632—48no—
66C2×C79⋊C8—22no—
67C2×C79⋊C8—41no—
68C2×C79⋊C8—41no—
69C4⋊Dic79—24no—
70C4×Dic79—41no—
71C4×Dic79—41no—
72C22×C4×C79C2×D411yescharacteristic
73C22×C4×C79C2×D411yescharacteristic
74C22×C4×C79#4111yescharacteristic
75C2×C8×C79—21no—
76C2×C8×C79—21no—
77C2×C8×C79—42no—
78C2×C8×C79—44no—
79C2×C8×C79C22⋊C412yes—
80C2×C8×C79C22⋊C412yes—
81C2×C8×C79D812yes—
82C2×C8×C79SD1612yes—
83C42×C79C22×C411yescharacteristic
84C42×C79C2×D411yescharacteristic
85C42×C79C2×D411yescharacteristic
86C42×C79#4111yescharacteristic
87C23×C79#12111yescharacteristic
88C22×D79—44no—
89C22×D79—82no—
90C22×D79—82no—
91C22×D79—84no—
92C22×D79—84no—
93C2×C4×C79—22no—
94C2×C4×C79C2×C22⋊C411yescharacteristic
95C2×C4×C79C4×D411yescharacteristic
96C2×C4×C79C4×D411yescharacteristic
97C2×C4×C79#12111yescharacteristic
98C2×C4×C79#12411yescharacteristic
99C2×C4×C79#12711yescharacteristic
100C2×C4×C79C2×D811yescharacteristic
101C2×C4×C79C2×SD1611yescharacteristic
102C2×C4×C79AGL(1,ℤ/8)14yes—
103C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
104C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
105C2×Dic79—42no—
106C2×Dic79—42no—
107C2×Dic79—42no—
108D316—44no—
109D316—44no—
110D316—48no—
111D316—84no—
112D316—84no—
113D316—82no—
114D316—82no—
115D316—82no—
116D316—82no—
117C8×C79—22no—
118C8×C79—82no—
119C8×C79#10214yescomplemented
120C79⋊C8—42no—
121C22×C79#39011yescharacteristic
122C22×C79#45911yescharacteristic
123C22×C79#46011yescharacteristic
124C22×C79#46912yes—
125C22×C79#47212yes—
126C2×D79—84no—
127C2×D79—84no—
128C2×D79—84no—
129C2×D79—164no—
130C2×D79—164no—
131C4×C79—21no—
132C4×C79—21no—
133C4×C79C2×#10211yescharacteristic
134C4×C79#41811yescharacteristic
135C4×C79#44212yes—
136C4×C79#45911yescharacteristic
137C4×C79#46011yescharacteristic
138C4×C79#49612yes—
139Dic79—82no—
140#9743—791nomaximal, Sylow
141C2×C79#168712yes—
142C2×C79#168812yes—
143C2×C79#197211yescharacteristic
144C2×C79#197811yescharacteristic
145C2×C79#198211yescharacteristic
146D79—164no—
147C2×#493—791no—
148#1982—792no—
149#1770—791no—
150C2×#334D7911yescharacteristic, complemented
151C2×#331—792no—
152C79#974311yescharacteristic, complemented, Sylow
153C22×D8—1581no—
154C22×D8—1581no—
155C2×#127—792no—
156#493—794no—
157#493—1582no—
158C2×C4⋊C8—791no—
159C2×C4⋊C8C2×D7912yes—
160C2×#102—1584no—
161C2×#97—1581no—
162C2×C4×C8C2×D7911yescharacteristic
163C4×C4⋊C4—791no—
164#336—1581no—
165#334—22no—
166#331—1584no—
167C22×D4—1582no—
168C22×D4—1582no—
169C22×D4—1582no—
170C2×D8—3162no—
171C2×D8—3162no—
172C2×D8—3162no—
173C2×D8—3162no—
174C2×D8—1584no—
175C2×D8—1584no—
176C22×C8—22no—
177C22×C8—1581no—
178C22×C8D31611yescharacteristic
179C22×C8D31611yescharacteristic
180#127—794no—
181#127—1582no—
182#127—1582no—
183#127—1582no—
184C2×C4⋊C4—792no—
185C2×C42—1581no—
186C2×C42C22×D7911yescharacteristic
187C4⋊C8—22no—
188C4⋊C8—22no—
189C4⋊C8—792no—
190C4⋊C8—1581no—
191#102—3168no—
192#97—3162no—
193C4×C8C4×D7912yes—
194C4×C8C22⋊D7912yes—
195#95—1581no—
196C24—3162no—
197C2×D4—3162no—
198C2×D4—3162no—
199C2×D4—3162no—
200C2×D4—3162no—
201C2×D4—3162no—
202C2×D4—3164no—
203C2×D4—3164no—
204C2×D4—3162no—
205C2×D4—3162no—
206C2×D4—6324no—
207C2×D4—1584no—
208C2×D4—1584no—
209C2×D4—1584no—
210C22×C4—1582no—
211C22×C4D4×D7911yescharacteristic
212C22×C4C2×D31611yescharacteristic
213C22×C4#1192962511yescharacteristic
214D8—3168no—
215D8—3168no—
216C2×C8—21no—
217C2×C8—21no—
218C2×C8—42no—
219C2×C8—44no—
220C2×C8—3161no—
221C2×C8—3161no—
222C2×C8—1582no—
223C2×C8(C2×D79)⋊C412yes—
224C2×C8(C2×D79)⋊C412yes—
225C2×C8D63212yes—
226C2×C8#1192961312yes—
227C4⋊C4—1584no—
228C42—3161no—
229C42—3161no—
230C42C2×C4×D7911yescharacteristic
231C42D4×D7911yescharacteristic
232C42C2×C22⋊D7911yescharacteristic
233C42#1192962511yescharacteristic
234C23—3164no—
235C23—6322no—
236C23—6322no—
237C23—6324no—
238C23—6324no—
239C23#1457913611yescharacteristic
240D4—3168no—
241D4—3164no—
242D4—3164no—
243D4—6324no—
244D4—6324no—
245D4—6322no—
246D4—6322no—
247D4—6322no—
248D4—6322no—
249C2×C4—22no—
250C2×C4—3162no—
251C2×C4—3162no—
252C2×C4—3162no—
253C2×C4C2×(C2×D79)⋊C411yescharacteristic
254C2×C4#1457912311yescharacteristic
255C2×C4#1457912311yescharacteristic
256C2×C4#1457913611yescharacteristic
257C2×C4#1457915011yescharacteristic
258C2×C4#1457915711yescharacteristic
259C2×C4C2×D63211yescharacteristic
260C2×C4C2×#1192961311yescharacteristic
261C2×C4#1457918814yes—
262C2×C4#1457918911yescharacteristic
263C2×C4#1457918911yescharacteristic
264C8—22no—
265C8—82no—
266C8—3162no—
267C8#1457908314yescomplemented
268C22—6324no—
269C22—6324no—
270C22—6324no—
271C22—12644no—
272C22—12644no—
273C22#1909846411yescharacteristic
274C22#1909875911yescharacteristic
275C22#1909876411yescharacteristic
276C22#1909881712yes—
277C22#1909883412yes—
278C4—21no—
279C4—21no—
280C4—6322no—
281C4C2×#1457908311yescharacteristic
282C4#1909856911yescharacteristic
283C4#1909867412yes—
284C4#1909875911yescharacteristic
285C4#1909876411yescharacteristic
286C4#1909894912yes—
287C2—12644no—
288C2#2376288012yes—
289C2#2376288512yes—
290C2#2376427411yescharacteristic
291C2#2376430811yescharacteristic
292C2#2376432611yescharacteristic
subgroupG/H
centerC23#14579136
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC2×#334×C79C2
socleC23×C79#121
prime radicalC2×#19098940C2
cosocleC2×C42×C79C23
hypercenterC2×#334D79
hypocenterC79#9743
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#334

Complements

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

NH ≅ G/Ntype
2. #23764326C2semidirect
3. #23763267C2semidirect
4. C2×#19098306C2semidirect
5. C2×#334×C79C2semidirect
10. #19098940C4semidirect
119. C8×C79#102semidirect
150. C2×#334D79semidirect
152. C79#9743semidirect
267. C8#14579083semidirect

Maximal subgroups

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

subgroupindex
C2×#190989402
#237643262
#237632672
C2×#190983062
C2×#334×C792
#974379