Finite Group Databasebeta

← #31891840

Subgroups — #31891840

Order 18176.

354 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 354 conjugacy classes of subgroups — too many to draw. Only its 95 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22597510C211yesmaximal, characteristic
2#22588514C211yesmaximal, characteristic, complemented
3#22587105C211yesmaximal, characteristic, complemented
4#22586928C211yesmaximal, characteristic
5#22586240C211yesmaximal, characteristic, complemented
6#22586231C211yesmaximal, characteristic, complemented
7C71×#1495C211yesmaximal, characteristic
8#17986130—21no—
9#17986077—21no—
10#17986071—21no—
11#17986071—21no—
12#17986060—21no—
13#17986056C2211yescharacteristic
14C2×#14556063—21no—
15C2×#14556063—21no—
16#17986026—21no—
17#17986023C2211yescharacteristic
18C4×#11765849C2211yescharacteristic
19C2×#14556039C2211yescharacteristic
20#17985751—21no—
21#17985749—21no—
22#17985741C411yescharacteristic
23#17985741C411yescharacteristic
24#17985739C411yescharacteristic
25#17985739C411yescharacteristic
26#529×C71C2211yescharacteristic
27#431×C71C2211yescharacteristic
28#423×C71C2211yescharacteristic
29Q8⋊C8×C71—21no—
30D4⋊C8×C71—21no—
31C2×#11765849—21no—
32C2×#11765849—21no—
33C2×#11765849D411yescharacteristic
34C2×#11765849D411yescharacteristic
35C22×C71⋊C8—21no—
36C22×C71⋊C8—21no—
37#14556063—42no—
38#14556063—42no—
39C4⋊(C71⋊C8)—21no—
40C4⋊(C71⋊C8)—21no—
41C4⋊(C71⋊C8)—21no—
42C4⋊(C71⋊C8)—21no—
43C4⋊(C71⋊C8)D411yescharacteristic
44C4⋊(C71⋊C8)D411yescharacteristic
45C22⋊(C71⋊C8)—21no—
46C22⋊(C71⋊C8)—21no—
47C22⋊(C71⋊C8)—21no—
48#14556039—21no—
49#14556039—21no—
50#14556039—21no—
51#14556039C2×C411yescharacteristic
52#14556039C2×C411yescharacteristic
53#14556039C2×C411yescharacteristic
54#14556039C2×C411yescharacteristic
55C4×C71⋊C8—21no—
56C4×C71⋊C8—21no—
57C2×M16×C71—21no—
58#126×C71—21no—
59#125×C71C2×C411yescharacteristic
60#124×C71C2×C411yescharacteristic
61#123×C71—21no—
62C22⋊Q8×C71Q811yescharacteristic
63#121×C71Q811yescharacteristic
64C4×Q8×C71D411yescharacteristic
65C4×D4×C71—21no—
66C4×D4×C71D411yescharacteristic
67#117×C71—21no—
68C2×C42×C71C2311yescharacteristic
69C4⋊C8×C71—21no—
70C4⋊C8×C71—21no—
71C4⋊C8×C71—21no—
72C22⋊C8×C71—21no—
73C4×C8×C71—21no—
74#11765849—42no—
75#11765849—41no—
76#11765849—41no—
77#11765849—81no—
78C2×C71⋊C8—22no—
79C2×C71⋊C8—22no—
80C2×C71⋊C8—21no—
81C2×C71⋊C8—21no—
82C2×C71⋊C8—21no—
83C2×C71⋊C8—21no—
84C2×C71⋊C8—21no—
85C2×C71⋊C8—21no—
86C2×C71⋊C8—21no—
87C2×C71⋊C8—21no—
88C2×C71⋊C8—81no—
89C2×Q8×C71C4⋊C411yescharacteristic
90C2×D4×C71—21no—
91C2×D4×C71C4⋊C411yescharacteristic
92C22×C4×C71—21no—
93C22×C4×C71C2×D411yescharacteristic
94C22×C4×C71C2×Q811yescharacteristic
95C22×C4×C71#4111yescharacteristic
96M16×C71—41no—
97M16×C71—41no—
98C2×C8×C71—41no—
99C2×C8×C71—41no—
100C4⋊C4×C71—21no—
101C4⋊C4×C71—21no—
102C4⋊C4×C71—21no—
103C4⋊C4×C71—21no—
104C4⋊C4×C71C4⋊C411yescharacteristic
105C4⋊C4×C71C4⋊C411yescharacteristic
106C22⋊C4×C71—21no—
107C22⋊C4×C71—21no—
108C22⋊C4×C71—21no—
109C22⋊C4×C71—21no—
110C22⋊C4×C71—21no—
111C42×C71—21no—
112C42×C71C22×C411yescharacteristic
113C42×C71C2×D411yescharacteristic
114C42×C71C2×D411yescharacteristic
115C42×C71#4111yescharacteristic
116C23×C71—21no—
117C23×C71C22⋊Q811yescharacteristic
118Q8×C71—41no—
119D4×C71—41no—
120D4×C71—81no—
121C2×C4×C71—21no—
122C2×C4×C71—21no—
123C2×C4×C71—21no—
124C2×C4×C71—21no—
125C2×C4×C71—21no—
126C2×C4×C71—41no—
127C2×C4×C71—41no—
128C2×C4×C71—41no—
129C2×C4×C71—41no—
130C2×C4×C71C2×C4⋊C411yescharacteristic
131C2×C4×C71C4×D411yescharacteristic
132C2×C4×C71C4×D411yescharacteristic
133C2×C4×C71#12011yescharacteristic
134C2×C4×C71C22⋊Q811yescharacteristic
135C2×C4×C71#12311yescharacteristic
136C8×C71—81no—
137C8×C71—81no—
138C71⋊C8—22no—
139C71⋊C8—22no—
140C71⋊C8—22no—
141C71⋊C8—41no—
142C71⋊C8—41no—
143C71⋊C8—41no—
144C71⋊C8—41no—
145C71⋊C8—41no—
146C22×C71—21no—
147C22×C71—21no—
148C22×C71—21no—
149C22×C71—41no—
150C22×C71—41no—
151C22×C71—41no—
152C22×C71#38511yescharacteristic
153C4×C71—21no—
154C4×C71—21no—
155C4×C71—21no—
156C4×C71—21no—
157C4×C71—21no—
158C4×C71—41no—
159C4×C71—41no—
160C4×C71—41no—
161C4×C71#45311yescharacteristic
162C4×C71#45611yescharacteristic
163#8916—711nomaximal, Sylow
164C2×C71—41no—
165C2×C71—81no—
166C2×C71#185811yescharacteristic
167C2×C71#185911yescharacteristic
168C2×C71#186111yescharacteristic
169#2995—711no—
170#1849—711no—
171#1569—711no—
172#1524—711no—
173#1495D7111yescharacteristic
174#1302—711no—
175#1299—711no—
176C71#891611yescharacteristic, complemented, Sylow
177#529C2×D7111yescharacteristic
178#446—1421no—
179#436—1421no—
180#435—1421no—
181#435—1421no—
182#433—1421no—
183#432—711no—
184#431C2×D7111yescharacteristic
185C2×#108—1421no—
186C2×#108—1421no—
187#424—1421no—
188#423—711no—
189#423C2×D7111yescharacteristic
190C4×M16—711no—
191C2×#97—711no—
192#335—1421no—
193#334—1421no—
194#330—711no—
195#330—711no—
196#329—711no—
197#329—711no—
198Q8⋊C8—21no—
199D4⋊C8—21no—
200C2×M16—21no—
201C2×M16—711no—
202C2×M16—711no—
203C2×M16—1421no—
204C2×M16—1421no—
205C22×C8—1421no—
206C22×C8—1421no—
207#126—21no—
208#125C4×D7111yescharacteristic
209#124C4×D7111yescharacteristic
210#123—21no—
211C22⋊Q8Dic14211yescharacteristic
212#121Dic14211yescharacteristic
213C4×Q8C22⋊D7111yescharacteristic
214C4×D4—21no—
215C4×D4C22⋊D7111yescharacteristic
216#117—21no—
217C2×C42C22×D7111yescharacteristic
218#108—2842no—
219#108—2842no—
220C4⋊C8—21no—
221C4⋊C8—21no—
222C4⋊C8—21no—
223C4⋊C8—711no—
224C4⋊C8—711no—
225C4⋊C8—1421no—
226C4⋊C8—1421no—
227C4⋊C8—1421no—
228C4⋊C8—1421no—
229C22⋊C8—21no—
230C22⋊C8—1421no—
231C22⋊C8—1421no—
232C22⋊C8—1421no—
233#97—711no—
234#97—711no—
235#97—711no—
236#97—711no—
237#97—1421no—
238#97—1421no—
239#97—1421no—
240C4×C8—21no—
241C4×C8—1421no—
242C4×C8—1421no—
243C2×Q8Dic71⋊C411yescharacteristic
244C2×D4—21no—
245C2×D4Dic71⋊C411yescharacteristic
246C22×C4—21no—
247C22×C4D4×D7111yescharacteristic
248C22×C4C2×Dic14211yescharacteristic
249C22×C4#1176586411yescharacteristic
250M16—41no—
251M16—41no—
252M16—2842no—
253M16—2841no—
254M16—2841no—
255M16—5681no—
256C2×C8—41no—
257C2×C8—41no—
258C2×C8—5681no—
259C2×C8—1421no—
260C2×C8—1421no—
261C2×C8—1421no—
262C2×C8—1421no—
263C2×C8—1421no—
264C2×C8—1422no—
265C2×C8—1422no—
266C2×C8—1421no—
267C2×C8—1421no—
268C2×C8—1421no—
269C4⋊C4—21no—
270C4⋊C4—21no—
271C4⋊C4—21no—
272C4⋊C4—21no—
273C4⋊C4Dic71⋊C411yescharacteristic
274C4⋊C4Dic71⋊C411yescharacteristic
275C22⋊C4—21no—
276C22⋊C4—21no—
277C22⋊C4—21no—
278C22⋊C4—21no—
279C22⋊C4—21no—
280C42—21no—
281C42C2×C4×D7111yescharacteristic
282C42D4×D7111yescharacteristic
283C42C2×C22⋊D7111yescharacteristic
284C42#1176586411yescharacteristic
285C23—21no—
286C23#1455610511yescharacteristic
287Q8—41no—
288D4—41no—
289D4—81no—
290C2×C4—21no—
291C2×C4—21no—
292C2×C4—21no—
293C2×C4—21no—
294C2×C4—21no—
295C2×C4—41no—
296C2×C4—41no—
297C2×C4—41no—
298C2×C4—41no—
299C2×C4C2×Dic71⋊C411yescharacteristic
300C2×C4(C22⋊D71)⋊C411yescharacteristic
301C2×C4(C22⋊D71)⋊C411yescharacteristic
302C2×C4#1455609611yescharacteristic
303C2×C4#1455610511yescharacteristic
304C2×C4#1455610911yescharacteristic
305C8—81no—
306C8—81no—
307C8—2841no—
308C8—2841no—
309C8—2841no—
310C8—2841no—
311C8—2841no—
312C8—1422no—
313C8—1422no—
314C8—1422no—
315C22—21no—
316C22—21no—
317C22—21no—
318C22—41no—
319C22—41no—
320C22—41no—
321C22#1798587111yescharacteristic
322C4—21no—
323C4—21no—
324C4—21no—
325C4—21no—
326C4—21no—
327C4—41no—
328C4—41no—
329C4—41no—
330C4#1798616511yescharacteristic
331C4#1798618011yescharacteristic
332C2—41no—
333C2—81no—
334C2#2258855911yescharacteristic
335C2#2258856411yescharacteristic
336C2#2258857811yescharacteristic
subgroupG/H
centerC2×C4#14556096
commutatorC42×C71C22×C4
FrattiniC2×C42C22×D71
FittingC71×#1495C2
socleC22×C71#385
prime radical#121×C71Q8
cosocleC2×C42×C71C23
hypercenter#1495D71
hypocenterC71#8916
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1495

Complements

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

NH ≅ G/Ntype
2. #22588514C2semidirect
3. #22587105C2semidirect
5. #22586240C2semidirect
6. #22586231C2semidirect
176. C71#8916semidirect

Maximal subgroups

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

subgroupindex
#225975102
#225885142
#225871052
#225869282
#225862402
#225862312
C71×#14952
#891671