Finite Group Databasebeta

← C2×#22588390 #31997104

Subgroups — C2×#22588390 #31997104

Order 18176.

1314 conjugacy classes of subgroups.

The subgroup lattice has 402 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556064C212yesmaximal, complemented
2C2×#17985983C212yesmaximal
3#22588390C218yesmaximal, direct product factor
4C2×C71⋊#338C212yesmaximal, complemented
5C22×#131×C71C211yesmaximal, characteristic
6C22×#11765849C2214yes—
7C2×#14556064—24no—
8C2×#14556064—24no—
9C2×#14556064C2218yescomplemented
10#17985983—24no—
11#17985983C2218yes—
12C2×#14556047—22no—
13C2×#14556045—22no—
14C71⋊#338C2218yescomplemented
15C22×#41×C71C2211yescharacteristic
16C2×#131×C71—24no—
17C2×#131×C71—24no—
18C2×#131×C71C414yes—
19C2×#131×C71C2214yes—
20C22×M16×C71C412yes—
21C22×M16×C71C2211yescharacteristic
22C23×C8×C71C412yes—
23C23×C8×C71C2211yescharacteristic
24C2×#11765849—24no—
25C2×#11765849—24no—
26C2×#11765849—24no—
27C2×#11765849—24no—
28C2×#11765849—24no—
29C2×#11765849C2318yes—
30C22×C71⋊C8—24no—
31#14556064—216no—
32#14556047—28no—
33#14556045—28no—
34C2×#41×C71—22no—
35C2×#41×C71—22no—
36C2×#41×C71—22no—
37C2×#41×C71—22no—
38C2×#41×C71C2×C412yes—
39C2×#41×C71D412yes—
40C2×#41×C71Q812yes—
41C2×#41×C71C2312yes—
42C22×Q8×C71D411yescharacteristic
43C22×D4×C71D411yescharacteristic
44C22×D4×C71Q812yes—
45C23×C4×C71C2×C412yes—
46C23×C4×C71C2311yescharacteristic
47#131×C71—216no—
48#131×C71—216no—
49C2×M16×C71—22no—
50C2×M16×C71—22no—
51C2×M16×C71—24no—
52C2×M16×C71—24no—
53C2×M16×C71C2×C418yes—
54C2×M16×C71C2×C412yes—
55C2×M16×C71C2312yes—
56C22×C8×C71—24no—
57C22×C8×C71—24no—
58C22×C8×C71C2×C412yes—
59C22×C8×C71C2×C418yes—
60C22×C8×C71C2×C411yescharacteristic
61C22×C8×C71C2×C411yescharacteristic
62C22×C8×C71C2×C412yes—
63C22×C8×C71D414yes—
64C22×C8×C71D414yes—
65C22×C8×C71C2312yes—
66#11765849—28no—
67#11765849—28no—
68#11765849—44no—
69#11765849—44no—
70C2×C71⋊C8—28no—
71C2×C71⋊C8—44no—
72C2×C71⋊C8—44no—
73C24×C71C4⋊C412yes—
74C24×C71C2×Q811yescharacteristic
75#41×C71—24no—
76#41×C71—24no—
77#41×C71—24no—
78#41×C71—24no—
79#41×C71—24no—
80#41×C71—24no—
81#41×C71—24no—
82#41×C71—24no—
83C2×Q8×C71—22no—
84C2×Q8×C71—22no—
85C2×Q8×C71C4⋊C412yes—
86C2×Q8×C71C2×D412yes—
87C2×D4×C71—24no—
88C2×D4×C71—24no—
89C2×D4×C71—22no—
90C2×D4×C71—22no—
91C2×D4×C71C4⋊C412yes—
92C2×D4×C71C4⋊C414yes—
93C2×D4×C71C2×D412yes—
94C2×D4×C71C2×Q814yes—
95C22×C4×C71—22no—
96C22×C4×C71—22no—
97C22×C4×C71—22no—
98C22×C4×C71—22no—
99C22×C4×C71C4⋊C412yes—
100C22×C4×C71C4⋊C414yes—
101C22×C4×C71C22×C414yes—
102C22×C4×C71C22×C411yescharacteristic
103C22×C4×C71C22×C411yescharacteristic
104C22×C4×C71C2×D412yes—
105C22×C4×C71C2×D412yes—
106C22×C4×C71C2×D411yescharacteristic
107C22×C4×C71C2×D411yescharacteristic
108C22×C4×C71C2×Q811yescharacteristic
109C22×C4×C71#4112yes—
110C22×C4×C71#4112yes—
111C22×C4×C71C2411yescharacteristic
112M16×C71—24no—
113M16×C71—24no—
114M16×C71—216no—
115C2×C8×C71—22no—
116C2×C8×C71—22no—
117C2×C8×C71—216no—
118C2×C8×C71C22⋊C412yes—
119C2×C8×C71C22⋊C412yes—
120C2×C8×C71C22⋊C412yes—
121C2×C8×C71C22⋊C412yes—
122C2×C8×C71C22⋊C418yes—
123C2×C8×C71C22×C414yes—
124C2×C8×C71C22×C412yes—
125C2×C8×C71C22×C412yes—
126C2×C8×C71C2×D418yes—
127C23×C71—22no—
128C23×C71—22no—
129C23×C71—42no—
130C23×C71—44no—
131C23×C71C2×C4⋊C411yescharacteristic
132C23×C71C2×C4⋊C414yes—
133C23×C71C2×C4⋊C411yescharacteristic
134C23×C71C22⋊Q812yes—
135C23×C71C22⋊Q812yes—
136C23×C71C22×Q811yescharacteristic
137Q8×C71—24no—
138Q8×C71—24no—
139D4×C71—28no—
140D4×C71—28no—
141D4×C71—24no—
142D4×C71—24no—
143C2×C4×C71—22no—
144C2×C4×C71—22no—
145C2×C4×C71—24no—
146C2×C4×C71—24no—
147C2×C4×C71—24no—
148C2×C4×C71—24no—
149C2×C4×C71C2×C22⋊C411yescharacteristic
150C2×C4×C71C2×C22⋊C411yescharacteristic
151C2×C4×C71C2×C22⋊C412yes—
152C2×C4×C71C2×C4⋊C414yes—
153C2×C4×C71C2×C4⋊C411yescharacteristic
154C2×C4×C71C2×C4⋊C411yescharacteristic
155C2×C4×C71#11711yescharacteristic
156C2×C4×C71#11712yes—
157C2×C4×C71#11711yescharacteristic
158C2×C4×C71#12112yes—
159C2×C4×C71#12112yes—
160C2×C4×C71#12112yes—
161C2×C4×C71#12112yes—
162C2×C4×C71C22⋊Q812yes—
163C2×C4×C71C22⋊Q812yes—
164C2×C4×C71C23×C411yescharacteristic
165C2×C4×C71C22×D412yes—
166C2×C4×C71C22×D411yescharacteristic
167C2×C4×C71C2×#4112yes—
168C8×C71—24no—
169C8×C71C2×C22⋊C414yes—
170C8×C71C2×C22⋊C414yes—
171C71⋊C8—48no—
172C22×C71—22no—
173C22×C71—24no—
174C22×C71—24no—
175C22×C71—41no—
176C22×C71—42no—
177C22×C71—41no—
178C22×C71—44no—
179C22×C71—44no—
180C22×C71—44no—
181C22×C71#38011yescharacteristic
182C22×C71#38012yes—
183C22×C71#38011yescharacteristic
184C22×C71C22×C4⋊C411yescharacteristic
185C22×C71C2×C22⋊Q812yes—
186C4×C71—24no—
187C4×C71#38011yescharacteristic
188C4×C71#38011yescharacteristic
189C4×C71#38012yes—
190C4×C71C22×C22⋊C411yescharacteristic
191C4×C71C2×#11711yescharacteristic
192C4×C71C2×#12112yes—
193C2×#1813—711nomaximal, Sylow
194C2×C71—21no—
195C2×C71—21no—
196C2×C71—22no—
197C2×C71—22no—
198C2×C71—44no—
199C2×C71#181312yescomplemented
200C2×C71C2×#38011yescharacteristic
201C22×#131D7111yescharacteristic
202C22×#108—712no—
203C2×#413—712no—
204#1813—718no—
205C2×#338—712no—
206C71C2×#181311yescharacteristic, complemented, Sylow
207C22×#41C2×D7111yescharacteristic
208C2×#131—24no—
209C2×#131—24no—
210C2×#131Dic7114yes—
211C2×#131C2×D7114yes—
212C22×M16—714no—
213C22×M16Dic7112yes—
214C22×M16C2×D7111yescharacteristic
215C23×C8Dic7112yes—
216C23×C8C2×D7111yescharacteristic
217C2×#108—718no—
218C2×#108—1424no—
219C2×#108—1424no—
220#413—718no—
221#413—1424no—
222C2×#101—1422no—
223C2×#100—1422no—
224#338—718no—
225C2×#41—22no—
226C2×#41—22no—
227C2×#41—22no—
228C2×#41—22no—
229C2×#41Dic14212yes—
230C2×#41D28412yes—
231C2×#41C2×Dic7112yes—
232C2×#41C22×D7112yes—
233C22×Q8D28411yescharacteristic
234C22×D4Dic14212yes—
235C22×D4D28411yescharacteristic
236C23×C4C2×Dic7112yes—
237C23×C4C22×D7111yescharacteristic
238#131—216no—
239#131—216no—
240C2×M16—22no—
241C2×M16—22no—
242C2×M16—24no—
243C2×M16—24no—
244C2×M16—718no—
245C2×M16—1424no—
246C2×M16—1424no—
247C2×M16—1424no—
248C2×M16—1424no—
249C2×M16—1424no—
250C2×M16C2×Dic7118yes—
251C2×M16C2×Dic7112yes—
252C2×M16C22×D7112yes—
253C22×C8—24no—
254C22×C8—24no—
255C22×C8—1424no—
256C22×C8C2×Dic7112yes—
257C22×C8C2×Dic7118yes—
258C22×C8C2×Dic7111yescharacteristic
259C22×C8C2×Dic7111yescharacteristic
260C22×C8C2×Dic7112yes—
261C22×C8C22⋊D7114yes—
262C22×C8C22⋊D7114yes—
263C22×C8C22×D7112yes—
264#108—14216no—
265#101—1428no—
266#100—1428no—
267C24C4⋊Dic7112yes—
268C24C2×Dic14211yescharacteristic
269#41—24no—
270#41—24no—
271#41—24no—
272#41—24no—
273#41—24no—
274#41—24no—
275#41—24no—
276#41—24no—
277C2×Q8—22no—
278C2×Q8—22no—
279C2×Q8C4⋊Dic7112yes—
280C2×Q8C2×D28412yes—
281C2×D4—24no—
282C2×D4—24no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4C4⋊Dic7114yes—
286C2×D4C4⋊Dic7112yes—
287C2×D4C2×D28412yes—
288C2×D4C2×Dic14214yes—
289C22×C4—22no—
290C22×C4—22no—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4C4⋊Dic7112yes—
294C22×C4C4⋊Dic7114yes—
295C22×C4C22×Dic7114yes—
296C22×C4C22×Dic7111yescharacteristic
297C22×C4C22×Dic7111yescharacteristic
298C22×C4C2×C22⋊D7112yes—
299C22×C4C2×C22⋊D7112yes—
300C22×C4C2×D28411yescharacteristic
301C22×C4C2×D28411yescharacteristic
302C22×C4C2×Dic14211yescharacteristic
303C22×C4#1176586512yes—
304C22×C4#1176586512yes—
305C22×C4C23×D7111yescharacteristic
306M16—24no—
307M16—24no—
308M16—216no—
309M16—2844no—
310M16—2844no—
311M16—1428no—
312M16—1428no—
313C2×C8—22no—
314C2×C8—22no—
315C2×C8—216no—
316C2×C8—2844no—
317C2×C8—2844no—
318C2×C8—1428no—
319C2×C8C22⋊Dic7112yes—
320C2×C8C22⋊Dic7112yes—
321C2×C8C22⋊Dic7112yes—
322C2×C8C22⋊Dic7112yes—
323C2×C8C22⋊Dic7118yes—
324C2×C8C22×Dic7114yes—
325C2×C8C22×Dic7112yes—
326C2×C8C22×Dic7112yes—
327C2×C8C2×C22⋊D7118yes—
328C23—22no—
329C23—22no—
330C23—42no—
331C23—44no—
332C23C2×C4⋊Dic7111yescharacteristic
333C23C2×C4⋊Dic7114yes—
334C23C2×C4⋊Dic7111yescharacteristic
335C23#1455610712yes—
336C23#1455610712yes—
337C23C22×Dic14211yescharacteristic
338Q8—24no—
339Q8—24no—
340D4—28no—
341D4—28no—
342D4—24no—
343D4—24no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4C2×C22⋊Dic7111yescharacteristic
351C2×C4C2×C22⋊Dic7111yescharacteristic
352C2×C4C2×C22⋊Dic7112yes—
353C2×C4C2×C4⋊Dic7114yes—
354C2×C4C2×C4⋊Dic7111yescharacteristic
355C2×C4C2×C4⋊Dic7111yescharacteristic
356C2×C4#1455608711yescharacteristic
357C2×C4#1455608712yes—
358C2×C4#1455608711yescharacteristic
359C2×C4#1455610212yes—
360C2×C4#1455610212yes—
361C2×C4#1455610212yes—
362C2×C4#1455610212yes—
363C2×C4#1455610712yes—
364C2×C4#1455610712yes—
365C2×C4C23×Dic7111yescharacteristic
366C2×C4C22×C22⋊D7112yes—
367C2×C4C22×D28411yescharacteristic
368C2×C4C2×#1176586512yes—
369C8—24no—
370C8—2848no—
371C8C2×C22⋊Dic7114yes—
372C8C2×C22⋊Dic7114yes—
373C22—22no—
374C22—24no—
375C22—24no—
376C22—41no—
377C22—41no—
378C22—42no—
379C22—44no—
380C22—44no—
381C22—44no—
382C22#1798585911yescharacteristic
383C22#1798585912yes—
384C22#1798585911yescharacteristic
385C22C22×C4⋊Dic7111yescharacteristic
386C22C2×#1455610712yes—
387C4—24no—
388C4#1798585911yescharacteristic
389C4#1798585911yescharacteristic
390C4#1798585912yes—
391C4C22×C22⋊Dic7111yescharacteristic
392C4C2×#1455608711yescharacteristic
393C4C2×#1455610212yes—
394C2—21no—
395C2—21no—
396C2—22no—
397C2—22no—
398C2—44no—
399C2#2258839012yesdirect product factor
400C2C2×#1798585911yescharacteristic
subgroupG/H
centerC2×C4#14556087
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×#131×C71C2
socleC22×C71#380
prime radicalC22×#41×C71C22
cosocleC22×C4×C71C24
hypercenterC22×#131D71
hypocenterC71C2×#1813
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×M16 ◁ C22×#131

Complements

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

NH ≅ G/Ntype
1. C22×#14556064C2semidirect
3. #22588390C2direct (N × H)
4. C2×C71⋊#338C2semidirect
9. C2×#14556064C22semidirect
14. C71⋊#338C22semidirect
199. C2×C71#1813semidirect
206. C71C2×#1813semidirect
399. C2#22588390direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560642
C2×#179859832
#225883902
C2×C71⋊#3382
C22×#131×C712
C2×#181371