Finite Group Databasebeta

← #31914184

Subgroups — #31914184

Order 18176.

408 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985823C211yesmaximal, characteristic, complemented
2C2×#17985809C211yesmaximal, characteristic
3#22590052C211yesmaximal, characteristic
4#22589078C211yesmaximal, characteristic, complemented
5#22586450C211yesmaximal, characteristic, complemented
6#22586420C211yesmaximal, characteristic, complemented
7C2×#444×C71C211yesmaximal, characteristic
8C2×#14556068C2211yescharacteristic
9C2×#14556068C2211yescharacteristic
10C2×#14556062C2211yescharacteristic
11C2×#14556060C2211yescharacteristic
12#17985897—21no—
13#17985823—22no—
14#17985809—22no—
15#17985803C412yescomplemented
16#17985800C412yescomplemented
17#17985762—21no—
18C2×#135×C71C2211yescharacteristic
19C2×#131×C71—21no—
20#444×C71—22no—
21#444×C71—22no—
22C2×#108×C71C2211yescharacteristic
23C2×#104×C71—21no—
24C2×#97×C71C2211yescharacteristic
25C2×C4⋊Dic71—21no—
26C2×C4⋊Dic71—21no—
27C2×Dic71⋊C4—41no—
28#14556068—21no—
29#14556068—21no—
30#14556068—21no—
31#14556068—21no—
32C2×C71⋊C16—21no—
33C2×C71⋊C16C2×C412yes—
34#14556062—21no—
35#14556062C2×C412yes—
36#14556060—21no—
37#14556060—21no—
38C71⋊#95—41no—
39C2×#41×C71—21no—
40#135×C71—21no—
41#135×C71—21no—
42#135×C71D412yes—
43#135×C71Q812yes—
44C2×Q16×C71C2×C411yescharacteristic
45C2×SD16×C71—21no—
46C2×D8×C71C2×C411yescharacteristic
47#131×C71—24no—
48#131×C71—42no—
49C2×M16×C71—21no—
50C2×M16×C71—41no—
51C22×C8×C71—41no—
52C22×C8×C71D411yescharacteristic
53C22×C8×C71C2311yescharacteristic
54C2×C42×C71D411yescharacteristic
55#108×C71—21no—
56#108×C71D412yes—
57#104×C71—24no—
58#97×C71—21no—
59#97×C71—21no—
60C22×Dic71—41no—
61C22×Dic71—41no—
62C4⋊Dic71—22no—
63C4⋊Dic71—41no—
64C4⋊Dic71—41no—
65C4⋊Dic71—41no—
66Dic71⋊C4—82no—
67C71⋊C16—22no—
68C71⋊C16—41no—
69#41×C71—22no—
70#41×C71—22no—
71#41×C71—41no—
72#41×C71—41no—
73C2×Q8×C71—21no—
74C2×D4×C71—21no—
75C2×D4×C71—41no—
76C22×C4×C71—21no—
77C22×C4×C71—41no—
78C22×C4×C71C2×D411yescharacteristic
79Q16×C71—21no—
80Q16×C71C4⋊C412yescomplemented
81SD16×C71—22no—
82SD16×C71—22no—
83D8×C71—21no—
84D8×C71C4⋊C412yescomplemented
85M16×C71—22no—
86M16×C71—44no—
87M16×C71—41no—
88C2×C8×C71—21no—
89C2×C8×C71—21no—
90C2×C8×C71—44no—
91C2×C8×C71—41no—
92C2×C8×C71SD1612yes—
93C2×C8×C71C22×C411yescharacteristic
94C2×C8×C71C2×D411yescharacteristic
95C2×C8×C71C2×D411yescharacteristic
96C2×C8×C71C2×Q811yescharacteristic
97C2×C8×C71#4111yescharacteristic
98C2×C8×C71#4111yescharacteristic
99C42×C71—21no—
100C42×C71—21no—
101C23×C71—41no—
102C23×C71AGL(1,ℤ/8)11yescharacteristic
103Q8×C71—22no—
104Q8×C71—41no—
105D4×C71—22no—
106D4×C71—42no—
107D4×C71—42no—
108D4×C71—41no—
109C2×C4×C71—41no—
110C2×C4×C71—42no—
111C2×C4×C71—42no—
112C2×C4×C71—41no—
113C2×C4×C71—41no—
114C2×C4×C71—41no—
115C2×C4×C71C4×D411yescharacteristic
116C2×C4×C71#12011yescharacteristic
117C2×C4×C71C22⋊Q811yescharacteristic
118C2×C4×C71C2×SD1611yescharacteristic
119C2×C4×C71#13511yescharacteristic
120C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
121C2×Dic71—42no—
122C2×Dic71—81no—
123C2×Dic71—81no—
124C2×Dic71—81no—
125C2×Dic71—81no—
126C2×Dic71—81no—
127C8×C71—22no—
128C8×C71—42no—
129C8×C71C2×C4⋊C411yescharacteristic
130C8×C71C4×D411yescharacteristic
131C8×C71C22⋊Q811yescharacteristic
132C8×C71#12311yescharacteristic
133C22×C71—21no—
134C22×C71—21no—
135C22×C71—42no—
136C22×C71—81no—
137C22×C71—81no—
138C22×C71#44211yescharacteristic
139C22×C71#44911yescharacteristic
140C22×C71#47611yescharacteristic
141C4×C71—42no—
142C4×C71—81no—
143C4×C71#38511yescharacteristic
144C4×C71C4×SD1611yescharacteristic
145C4×C71#45011yescharacteristic
146C4×C71#47811yescharacteristic
147Dic71—82no—
148Dic71—161no—
149#12955—711nomaximal, Sylow
150C2×C71—21no—
151C2×C71—21no—
152C2×C71—82no—
153C2×C71#186411yescharacteristic
154C2×C71#218011yescharacteristic
155C2×C71AGL(1,ℤ/16)11yescharacteristic
156C2×#444D7111yescharacteristic
157C2×#365—711no—
158C2×#360—711no—
159#2139—711no—
160#1943—711no—
161#1387—711no—
162#1375—711no—
163C71#1295511yescharacteristic, complemented, Sylow
164C2×#135C2×D7111yescharacteristic
165C2×#131—21no—
166C2×M32—711no—
167C2×M32—711no—
168#444—22no—
169#444—22no—
170C2×#108C2×D7111yescharacteristic
171C2×#107—711no—
172C2×#106—711no—
173C2×#104—21no—
174C2×#97C2×D7111yescharacteristic
175#389—1421no—
176#365—1422no—
177#360—1422no—
178#358—712no—
179#357—712no—
180#340—1421no—
181C2×#41—21no—
182#135—21no—
183#135—21no—
184#135Dic14212yes—
185#135C22⋊D7112yes—
186C2×Q16C4×D7111yescharacteristic
187C2×SD16—21no—
188C2×D8C4×D7111yescharacteristic
189#131—24no—
190#131—42no—
191C2×M16—21no—
192C2×M16—41no—
193C22×C8—41no—
194C22×C8C22⋊D7111yescharacteristic
195C22×C8C22×D7111yescharacteristic
196C2×C4⋊C4—2841no—
197C2×C4⋊C4—1421no—
198C2×C4⋊C4—1421no—
199C2×C42C22⋊D7111yescharacteristic
200M32—1421no—
201M32—1421no—
202M32—1421no—
203M32—1421no—
204C2×C16—712no—
205C2×C16—1421no—
206#108—21no—
207#108C22⋊D7112yes—
208#107—712no—
209#107—1421no—
210#106—1421no—
211#106—1421no—
212#104—24no—
213#97—21no—
214#97—21no—
215#95—2841no—
216#41—22no—
217#41—22no—
218#41—41no—
219#41—41no—
220C2×Q8—21no—
221C2×D4—21no—
222C2×D4—41no—
223C22×C4—21no—
224C22×C4—41no—
225C22×C4—2841no—
226C22×C4—2841no—
227C22×C4C2×C22⋊D7111yescharacteristic
228Q16—21no—
229Q16Dic71⋊C412yescomplemented
230SD16—22no—
231SD16—22no—
232D8—21no—
233D8Dic71⋊C412yescomplemented
234M16—22no—
235M16—44no—
236M16—41no—
237C2×C8—21no—
238C2×C8—21no—
239C2×C8—44no—
240C2×C8—41no—
241C2×C8#1176585312yes—
242C2×C8C2×C4×D7111yescharacteristic
243C2×C8C2×C22⋊D7111yescharacteristic
244C2×C8C2×C22⋊D7111yescharacteristic
245C2×C8C2×Dic14211yescharacteristic
246C2×C8#1176586511yescharacteristic
247C2×C8#1176586511yescharacteristic
248C4⋊C4—2841no—
249C4⋊C4—2841no—
250C4⋊C4—2841no—
251C4⋊C4—5682no—
252C4⋊C4—1422no—
253C42—21no—
254C42—21no—
255C16—2841no—
256C16—1422no—
257C23—41no—
258C23#1455615311yescharacteristic
259Q8—22no—
260Q8—41no—
261D4—22no—
262D4—42no—
263D4—42no—
264D4—41no—
265C2×C4—41no—
266C2×C4—42no—
267C2×C4—42no—
268C2×C4—41no—
269C2×C4—41no—
270C2×C4—41no—
271C2×C4—2842no—
272C2×C4—5681no—
273C2×C4—5681no—
274C2×C4—5681no—
275C2×C4—5681no—
276C2×C4—5681no—
277C2×C4C4×C22⋊D7111yescharacteristic
278C2×C4#1455609711yescharacteristic
279C2×C4#1455610711yescharacteristic
280C2×C4C2×#1176585311yescharacteristic
281C2×C4#1455614811yescharacteristic
282C2×C4#1455615411yescharacteristic
283C8—22no—
284C8—42no—
285C8C2×Dic71⋊C411yescharacteristic
286C8C4×C22⋊D7111yescharacteristic
287C8#1455610711yescharacteristic
288C8#1455611111yescharacteristic
289C22—21no—
290C22—21no—
291C22—42no—
292C22—81no—
293C22—81no—
294C22#1798610911yescharacteristic
295C22#1798614411yescharacteristic
296C22#1798628911yescharacteristic
297C4—42no—
298C4—81no—
299C4—5682no—
300C4—11361no—
301C4#1798587211yescharacteristic
302C4C4×#1176585311yescharacteristic
303C4#1798615011yescharacteristic
304C4#1798629911yescharacteristic
305C2—21no—
306C2—21no—
307C2—82no—
308C2#2258860111yescharacteristic
309C2#2259023111yescharacteristic
310C2#2259023811yescharacteristic
subgroupG/H
centerC22#17986109
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
FittingC2×#444×C71C2
socleC22×C71#442
prime radicalC2×#135×C71C22
cosocleC22×C8×C71C23
hypercenterC2×#444D71
hypocenterC71#12955
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#97 ◁ C2×#444

Complements

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

NH ≅ G/Ntype
1. C2×#17985823C2semidirect
4. #22589078C2semidirect
5. #22586450C2semidirect
6. #22586420C2semidirect
15. #17985803C4semidirect
16. #17985800C4semidirect
80. Q16×C71C4⋊C4semidirect
84. D8×C71C4⋊C4semidirect
163. C71#12955semidirect
229. Q16Dic71⋊C4semidirect
233. D8Dic71⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#179858232
C2×#179858092
#225900522
#225890782
#225864502
#225864202
C2×#444×C712
#1295571