Finite Group Databasebeta

← #31914186

Subgroups — #31914186

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×#17986121C211yesmaximal, characteristic
2C2×#17985822C211yesmaximal, characteristic, complemented
3C2×#17985809C211yesmaximal, characteristic
4#22589079C211yesmaximal, characteristic, complemented
5#22586448C211yesmaximal, characteristic, complemented
6#22586419C211yesmaximal, characteristic, complemented
7C71×#2139C211yesmaximal, characteristic
8C2×#14556135—21no—
9C2×#14556068C2211yescharacteristic
10#17986121—22no—
11#17986121—22no—
12C2×#14556064C2211yescharacteristic
13C2×#14556060C2211yescharacteristic
14C2×#14556055—21no—
15C2×#14556038C2211yescharacteristic
16#17985898—21no—
17#17985822—22no—
18#17985809—22no—
19#17985761—21no—
20C2×#135×C71C2211yescharacteristic
21C2×M32×C71C2211yescharacteristic
22C2×#107×C71C2211yescharacteristic
23#358×C71C412yescomplemented
24#357×C71C412yescomplemented
25#14556135—24no—
26#14556135—42no—
27C2×#11765849—21no—
28C2×#11765849—41no—
29C22×C71⋊C8—41no—
30C22×C71⋊C8D411yescharacteristic
31C2×C4⋊Dic71—21no—
32C2×C4⋊Dic71—41no—
33C2×C4×Dic71D411yescharacteristic
34#14556068—21no—
35#14556068—21no—
36C2×C71⋊C16—21no—
37#14556064—21no—
38#14556064D412yes—
39#14556060—21no—
40#14556060—21no—
41#14556055—24no—
42#14556038—21no—
43#14556038—21no—
44C71⋊#95—41no—
45C2×#41×C71—21no—
46#135×C71—21no—
47#135×C71—21no—
48#135×C71D412yes—
49#135×C71Q812yes—
50C2×Q16×C71C2×C411yescharacteristic
51C2×SD16×C71—21no—
52C2×D8×C71C2×C411yescharacteristic
53C22×C8×C71C2311yescharacteristic
54C2×C4⋊C4×C71—21no—
55M32×C71—21no—
56M32×C71—21no—
57C2×C16×C71C2×C412yes—
58#107×C71—21no—
59#107×C71C2×C412yes—
60C22×Dic71—21no—
61C22×Dic71—41no—
62#11765849—22no—
63#11765849—44no—
64#11765849—41no—
65C2×C71⋊C8—21no—
66C2×C71⋊C8—21no—
67C2×C71⋊C8—44no—
68C2×C71⋊C8—41no—
69C2×C71⋊C8SD1612yes—
70C4⋊Dic71—41no—
71C4⋊Dic71—41no—
72C4⋊Dic71—82no—
73C4×Dic71—21no—
74C4×Dic71—21no—
75C71⋊C16—41no—
76#41×C71—22no—
77#41×C71—22no—
78#41×C71—41no—
79#41×C71—41no—
80C2×Q8×C71—21no—
81C2×D4×C71—21no—
82C2×D4×C71—41no—
83C22×C4×C71—41no—
84C22×C4×C71—41no—
85C22×C4×C71C2×D411yescharacteristic
86Q16×C71—21no—
87Q16×C71C4⋊C412yescomplemented
88SD16×C71—22no—
89SD16×C71—22no—
90D8×C71—21no—
91D8×C71C4⋊C412yescomplemented
92C2×C8×C71C22×C411yescharacteristic
93C2×C8×C71C2×D411yescharacteristic
94C2×C8×C71C2×D411yescharacteristic
95C2×C8×C71C2×Q811yescharacteristic
96C2×C8×C71#4111yescharacteristic
97C2×C8×C71#4111yescharacteristic
98C4⋊C4×C71—22no—
99C4⋊C4×C71—41no—
100C16×C71—22no—
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—42no—
113C2×C4×C71—81no—
114C2×C4×C71—81no—
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—41no—
122C2×Dic71—41no—
123C2×Dic71—41no—
124C2×Dic71—81no—
125C2×Dic71—81no—
126C2×Dic71—81no—
127C8×C71C2×C4⋊C411yescharacteristic
128C8×C71C4×D411yescharacteristic
129C8×C71C22⋊Q811yescharacteristic
130C8×C71#12311yescharacteristic
131C71⋊C8—22no—
132C71⋊C8—42no—
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—82no—
143C4×C71#38511yescharacteristic
144C4×C71C4×SD1611yescharacteristic
145C4×C71#45011yescharacteristic
146C4×C71#47811yescharacteristic
147Dic71—81no—
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×#444—711no—
157C2×#365—711no—
158C2×#360—711no—
159#2139D7111yescharacteristic
160#1943—711no—
161#1387—711no—
162#1375—711no—
163C71#1295511yescharacteristic, complemented, Sylow
164C2×#135C2×D7111yescharacteristic
165C2×#131—1421no—
166C2×M32—711no—
167C2×M32C2×D7111yescharacteristic
168#444—1422no—
169#444—1422no—
170C2×#108—711no—
171C2×#107C2×D7111yescharacteristic
172C2×#106—711no—
173C2×#104—1421no—
174C2×#97—711no—
175#389—1421no—
176#365—1422no—
177#360—1422no—
178#358Dic7112yescomplemented
179#357Dic7112yescomplemented
180#340—1421no—
181C2×#41—21no—
182#135—21no—
183#135—21no—
184#135Dic14212yes—
185#135D28412yes—
186C2×Q16C2×Dic7111yescharacteristic
187C2×SD16—21no—
188C2×D8C2×Dic7111yescharacteristic
189#131—2842no—
190#131—1424no—
191C2×M16—2841no—
192C2×M16—1421no—
193C22×C8—2841no—
194C22×C8—711no—
195C22×C8C22×D7111yescharacteristic
196C2×C4⋊C4—21no—
197C2×C4⋊C4—2841no—
198C2×C4⋊C4—1421no—
199C2×C42—711no—
200M32—21no—
201M32—21no—
202M32—1421no—
203M32—1421no—
204C2×C16—1421no—
205C2×C16C2×Dic7112yes—
206#108—712no—
207#108—1421no—
208#107—21no—
209#107C2×Dic7112yes—
210#106—1421no—
211#106—1421no—
212#104—1424no—
213#97—1421no—
214#97—1421no—
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—41no—
224C22×C4—41no—
225C22×C4—2841no—
226C22×C4—1421no—
227C22×C4D4×D7111yescharacteristic
228Q16—21no—
229Q16C4⋊Dic7112yescomplemented
230SD16—22no—
231SD16—22no—
232D8—21no—
233D8C4⋊Dic7112yescomplemented
234M16—2841no—
235M16—2844no—
236M16—1422no—
237C2×C8—2841no—
238C2×C8—2844no—
239C2×C8—712no—
240C2×C8—1421no—
241C2×C8—1421no—
242C2×C8C22×Dic7111yescharacteristic
243C2×C8D4×D7111yescharacteristic
244C2×C8C2×D28411yescharacteristic
245C2×C8C2×Dic14211yescharacteristic
246C2×C8#1176586411yescharacteristic
247C2×C8#1176586411yescharacteristic
248C4⋊C4—22no—
249C4⋊C4—41no—
250C4⋊C4—2841no—
251C4⋊C4—2841no—
252C4⋊C4—5682no—
253C42—1421no—
254C42—1421no—
255C16—22no—
256C16—2841no—
257C23—41no—
258C23#1455615211yescharacteristic
259Q8—22no—
260Q8—41no—
261D4—22no—
262D4—42no—
263D4—42no—
264D4—41no—
265C2×C4—41no—
266C2×C4—42no—
267C2×C4—42no—
268C2×C4—42no—
269C2×C4—81no—
270C2×C4—81no—
271C2×C4—2841no—
272C2×C4—2841no—
273C2×C4—2841no—
274C2×C4—5681no—
275C2×C4—5681no—
276C2×C4—5681no—
277C2×C4D4×Dic7111yescharacteristic
278C2×C4#1455609811yescharacteristic
279C2×C4#1455610511yescharacteristic
280C2×C4SD16×D7111yescharacteristic
281C2×C4#1455614911yescharacteristic
282C2×C4#1455615211yescharacteristic
283C8—2842no—
284C8—1422no—
285C8C2×C4⋊Dic7111yescharacteristic
286C8D4×Dic7111yescharacteristic
287C8#1455610511yescharacteristic
288C8#1455611211yescharacteristic
289C22—21no—
290C22—21no—
291C22—42no—
292C22—81no—
293C22—81no—
294C22#1798611111yescharacteristic
295C22#1798614511yescharacteristic
296C22#1798628711yescharacteristic
297C4—42no—
298C4—82no—
299C4—5681no—
300C4—11361no—
301C4#1798587411yescharacteristic
302C4SD16×Dic7111yescharacteristic
303C4#1798615111yescharacteristic
304C4#1798630111yescharacteristic
305C2—21no—
306C2—21no—
307C2—82no—
308C2#2258860311yescharacteristic
309C2#2259023211yescharacteristic
310C2#2259023911yescharacteristic
subgroupG/H
centerC22#17986111
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
FittingC71×#2139C2
socleC22×C71#442
prime radicalC2×#135×C71C22
cosocleC22×C8×C71C23
hypercenter#2139D71
hypocenterC71#12955
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #2139

Complements

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

NH ≅ G/Ntype
2. C2×#17985822C2semidirect
4. #22589079C2semidirect
5. #22586448C2semidirect
6. #22586419C2semidirect
23. #358×C71C4semidirect
24. #357×C71C4semidirect
87. Q16×C71C4⋊C4semidirect
91. D8×C71C4⋊C4semidirect
163. C71#12955semidirect
178. #358Dic71semidirect
179. #357Dic71semidirect
229. Q16C4⋊Dic71semidirect
233. D8C4⋊Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179861212
C2×#179858222
C2×#179858092
#225890792
#225864482
#225864192
C71×#21392
#1295571