Finite Group Databasebeta

← C2×#22587867 #31980085

Subgroups — C2×#22587867 #31980085

Order 18176.

618 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986402C211yesmaximal, characteristic
2C2×#17986295C211yesmaximal, characteristic
3C2×#17986291C211yesmaximal, characteristic
4C2×#17986126C211yesmaximal, characteristic
5#22587867C218yesmaximal, direct product factor
6C2×#17985749C211yesmaximal, characteristic
7C2×#17985747C211yesmaximal, characteristic
8C2×#333×C71C211yesmaximal, characteristic
9C2×#14556128C2211yescharacteristic
10C2×C4×Dic142C2211yescharacteristic
11#17986402—22no—
12#17986402C2214yes—
13#17986295—22no—
14#17986295C2214yes—
15#17986291—22no—
16#17986291C2214yes—
17#17986126—22no—
18#17986126C2214yes—
19C2×#14556062—21no—
20C2×#14556061—21no—
21C2×#14556061—21no—
22C2×#14556061—21no—
23C2×C4⋊(C71⋊C8)C2211yescharacteristic
24C2×Dic71⋊C8—21no—
25C2×#14556053—21no—
26C2×#14556051—21no—
27C2×#14556038—21no—
28C2×C4×C71⋊C8C2211yescharacteristic
29#17985749C2214yes—
30#17985747C2214yes—
31C2×C4⋊Q8×C71C2211yescharacteristic
32C2×C4⋊C8×C71C2211yescharacteristic
33C2×C4⋊C8×C71C2211yescharacteristic
34#333×C71C2214yes—
35C22×Dic142—21no—
36C22×Dic142D411yescharacteristic
37C22×C71⋊C8—21no—
38C22×C71⋊C8D411yescharacteristic
39C22×C71⋊C8D411yescharacteristic
40#14556128—21no—
41#14556128—21no—
42#14556128—21no—
43#14556128C2312yes—
44C4×Dic142—21no—
45C4×Dic142—21no—
46C4×Dic142D412yes—
47C4×Dic142C2312yes—
48C2×C4⋊Dic71—21no—
49C2×C4⋊Dic71—21no—
50C2×C4⋊Dic71D411yescharacteristic
51C2×Dic71⋊C4—21no—
52C2×C4×Dic71—21no—
53#14556062—24no—
54#14556061—24no—
55#14556061—24no—
56#14556061—24no—
57C4⋊(C71⋊C8)—21no—
58C4⋊(C71⋊C8)C2312yes—
59Dic71⋊C8—24no—
60#14556053—24no—
61#14556051—24no—
62#14556038—24no—
63C4×C71⋊C8D412yes—
64C4×C71⋊C8C2312yes—
65C22×Q8×C71—21no—
66C22×C8×C71—21no—
67C22×C8×C71—21no—
68C4⋊Q8×C71—21no—
69C4⋊Q8×C71—21no—
70C4⋊Q8×C71—21no—
71C4⋊Q8×C71C2312yes—
72C2×C4⋊C4×C71—21no—
73C2×C4⋊C4×C71—21no—
74C2×C42×C71C2311yescharacteristic
75C4⋊C8×C71—21no—
76C4⋊C8×C71—21no—
77C4⋊C8×C71C2312yes—
78C4⋊C8×C71C2312yes—
79C2×Dic142—22no—
80C2×Dic142—22no—
81C2×Dic142—21no—
82C2×Dic142—22no—
83C2×Dic142—41no—
84C2×Dic142—82no—
85C2×Dic142C2×D412yes—
86C22×Dic71—21no—
87C22×Dic71—21no—
88C22×Dic71—41no—
89C2×C71⋊C8—22no—
90C2×C71⋊C8—22no—
91C2×C71⋊C8—42no—
92C2×C71⋊C8Q1614yes—
93C2×C71⋊C8C2×D412yes—
94C2×C71⋊C8C2×D412yes—
95C4⋊Dic71—21no—
96C4⋊Dic71—22no—
97C4⋊Dic71—22no—
98C4⋊Dic71—41no—
99C4⋊Dic71—41no—
100C4⋊Dic71C2×D412yes—
101Dic71⋊C4—22no—
102Dic71⋊C4—22no—
103C4×Dic71—22no—
104C4×Dic71—22no—
105C2×Q8×C71—22no—
106C2×Q8×C71—41no—
107C2×Q8×C71—82no—
108C22×C4×C71—41no—
109C22×C4×C71C2×D411yescharacteristic
110C22×C4×C71C2×D411yescharacteristic
111C22×C4×C71#4111yescharacteristic
112C2×C8×C71—22no—
113C2×C8×C71—22no—
114C2×C8×C71—42no—
115C2×C8×C71—42no—
116C4⋊C4×C71—22no—
117C4⋊C4×C71—22no—
118C4⋊C4×C71—41no—
119C4⋊C4×C71—41no—
120C42×C71C2×D411yescharacteristic
121C42×C71C2×D411yescharacteristic
122C42×C71#4111yescharacteristic
123C42×C71C2411yescharacteristic
124C23×C71#12111yescharacteristic
125Q8×C71—82no—
126Q8×C71—82no—
127C2×C4×C71—22no—
128C2×C4×C71—42no—
129C2×C4×C71—82no—
130C2×C4×C71#12111yescharacteristic
131C2×C4×C71#12111yescharacteristic
132C2×C4×C71#12111yescharacteristic
133C2×C4×C71C2×Q1612yes—
134C2×C4×C71#13712yes—
135C2×C4×C71#13712yes—
136C2×C4×C71#13712yes—
137C2×C4×C71C22×D411yescharacteristic
138C2×C4×C71C22×D411yescharacteristic
139C2×C4×C71C2×#4111yescharacteristic
140C2×Dic71—22no—
141C2×Dic71—22no—
142C2×Dic71—42no—
143C2×Dic71—42no—
144C2×Dic71—42no—
145C2×Dic71—82no—
146Dic142—22no—
147Dic142—22no—
148Dic142—42no—
149Dic142—82no—
150Dic142—82no—
151C8×C71—42no—
152C8×C71—42no—
153C71⋊C8—22no—
154C71⋊C8—42no—
155C71⋊C8C2×Q1614yes—
156C22×C71#46212yes—
157C22×C71#47012yes—
158C22×C71#47212yes—
159C22×C71C2×#12111yescharacteristic
160C4×C71—21no—
161C4×C71—21no—
162C4×C71—82no—
163C4×C71#46212yes—
164C4×C71#47012yes—
165C4×C71C22×Q1611yescharacteristic
166C4×C71C2×#13711yescharacteristic
167C4×C71C2×#13711yescharacteristic
168C4×C71C2×#13711yescharacteristic
169Dic71—42no—
170Dic71—42no—
171Dic71—82no—
172C2×#1696—711nomaximal, Sylow
173C2×C71#169614yescomplemented
174C2×C71C2×#46211yescharacteristic
175C2×C71C2×#47011yescharacteristic
176C2×C71C2×#47211yescharacteristic
177C2×#500—711no—
178C2×#477—711no—
179C2×#477—711no—
180C2×#446—711no—
181#1696—718no—
182C2×#334—711no—
183C2×#333—711no—
184C2×#333D7111yescharacteristic
185C71C2×#169611yescharacteristic, complemented, Sylow
186C2×C4⋊Q8—711no—
187C2×C4⋊Q8C2×D7111yescharacteristic
188C2×C4×Q8—711no—
189#500—714no—
190#500—1422no—
191#477—714no—
192#477—714no—
193#477—1422no—
194#477—1422no—
195#446—714no—
196#446—1422no—
197C2×#107—1421no—
198C2×#107—1421no—
199C2×#107—1421no—
200C2×#107—1421no—
201C2×C4⋊C8—711no—
202C2×C4⋊C8—1421no—
203C2×C4⋊C8C2×D7111yescharacteristic
204C2×C4⋊C8C2×D7111yescharacteristic
205C2×#103—1421no—
206C2×#103—1421no—
207C2×#97—1421no—
208C2×C4×C8—711no—
209#334—714no—
210#333—714no—
211#333C2×D7114yes—
212C22×Q8—21no—
213C22×Q8—711no—
214C22×Q8—1421no—
215C22×C8—21no—
216C22×C8—21no—
217C22×C8—711no—
218C22×C8—711no—
219C22×C8—1421no—
220C4⋊Q8—21no—
221C4⋊Q8—21no—
222C4⋊Q8—21no—
223C4⋊Q8—712no—
224C4⋊Q8—1421no—
225C4⋊Q8—1421no—
226C4⋊Q8—1421no—
227C4⋊Q8C22×D7112yes—
228C4×Q8—712no—
229C4×Q8—712no—
230C4×Q8—1421no—
231C4×Q8—1421no—
232C2×C4⋊C4—21no—
233C2×C4⋊C4—21no—
234C2×C4⋊C4—711no—
235C2×C4⋊C4—1421no—
236C2×C4⋊C4—1421no—
237C2×C4⋊C4—1421no—
238C2×C42—1421no—
239C2×C42C22×D7111yescharacteristic
240#107—1424no—
241#107—1424no—
242#107—1424no—
243#107—1424no—
244C4⋊C8—21no—
245C4⋊C8—21no—
246C4⋊C8—712no—
247C4⋊C8—1424no—
248C4⋊C8—1421no—
249C4⋊C8C22×D7112yes—
250C4⋊C8C22×D7112yes—
251#103—1424no—
252#103—1424no—
253#97—1424no—
254C4×C8—712no—
255C4×C8—712no—
256C2×Q8—22no—
257C2×Q8—41no—
258C2×Q8—82no—
259C2×Q8—2841no—
260C2×Q8—5682no—
261C2×Q8—712no—
262C2×Q8—1422no—
263C2×Q8—1422no—
264C2×Q8—1422no—
265C2×Q8—1421no—
266C22×C4—41no—
267C22×C4—2841no—
268C22×C4—1421no—
269C22×C4—1421no—
270C22×C4D4×D7111yescharacteristic
271C22×C4D4×D7111yescharacteristic
272C22×C4#1176586511yescharacteristic
273C2×C8—22no—
274C2×C8—22no—
275C2×C8—42no—
276C2×C8—42no—
277C2×C8—2842no—
278C2×C8—712no—
279C2×C8—714no—
280C2×C8—712no—
281C2×C8—1422no—
282C2×C8—1422no—
283C4⋊C4—22no—
284C4⋊C4—22no—
285C4⋊C4—41no—
286C4⋊C4—41no—
287C4⋊C4—2841no—
288C4⋊C4—2841no—
289C4⋊C4—712no—
290C4⋊C4—1422no—
291C4⋊C4—1422no—
292C4⋊C4—1422no—
293C4⋊C4—1422no—
294C4⋊C4—1421no—
295C42—1422no—
296C42—1422no—
297C42D4×D7111yescharacteristic
298C42D4×D7111yescharacteristic
299C42#1176586511yescharacteristic
300C42C23×D7111yescharacteristic
301C23#1455610111yescharacteristic
302Q8—82no—
303Q8—82no—
304Q8—2842no—
305Q8—5682no—
306Q8—5682no—
307Q8—1422no—
308Q8—1422no—
309C2×C4—22no—
310C2×C4—42no—
311C2×C4—82no—
312C2×C4—2842no—
313C2×C4—2842no—
314C2×C4—2842no—
315C2×C4—5682no—
316C2×C4—1422no—
317C2×C4—1422no—
318C2×C4#1455610111yescharacteristic
319C2×C4#1455610111yescharacteristic
320C2×C4#1455610111yescharacteristic
321C2×C4Q16×D7112yes—
322C2×C4#1455615712yes—
323C2×C4#1455615712yes—
324C2×C4#1455616012yes—
325C2×C4C2×D4×D7111yescharacteristic
326C2×C4C2×D4×D7111yescharacteristic
327C2×C4C2×#1176586511yescharacteristic
328C8—42no—
329C8—42no—
330C8—2842no—
331C8—714no—
332C8—1422no—
333C22#1798620812yes—
334C22#1798625612yes—
335C22#1798626812yes—
336C22C2×#1455610111yescharacteristic
337C4—21no—
338C4—21no—
339C4—82no—
340C4—2842no—
341C4—2842no—
342C4—5682no—
343C4#1798620812yes—
344C4#1798625612yes—
345C4C2×Q16×D7111yescharacteristic
346C4C2×#1455615711yescharacteristic
347C4C2×#1455615711yescharacteristic
348C4C2×#1455616011yescharacteristic
349C2#2258786714yesdirect product factor
350C2C2×#1798620811yescharacteristic
351C2C2×#1798625611yescharacteristic
352C2C2×#1798626811yescharacteristic
subgroupG/H
centerC23#14556101
commutator, cosocleC42×C71C24
FrattiniC42C23×D71
FittingC2×#333×C71C2
socle, prime radicalC23×C71#121
hypercenterC2×#333D71
hypocenterC71C2×#1696
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#333

Complements

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

NH ≅ G/Ntype
5. #22587867C2direct (N × H)
173. C2×C71#1696semidirect
185. C71C2×#1696semidirect
349. C2#22587867direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179864022
C2×#179862952
C2×#179862912
C2×#179861262
#225878672
C2×#179857492
C2×#179857472
C2×#333×C712
C2×#169671